Structure

Physi-Chem Properties

Molecular Weight:  610.15
Volume:  552.318
LogP:  -0.566
LogD:  -0.42
LogS:  -3.632
# Rotatable Bonds:  7
TPSA:  269.43
# H-Bond Aceptor:  16
# H-Bond Donor:  10
# Rings:  5
# Heavy Atoms:  16

MedChem Properties

QED Drug-Likeness Score:  0.13
Synthetic Accessibility Score:  4.663
Fsp3:  0.444
Lipinski Rule-of-5:  Rejected
Pfizer Rule:  Accepted
GSK Rule:  Rejected
BMS Rule:  1
Golden Triangle Rule:  Rejected
Chelating Alert:  0
PAINS Alert:  0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:  -6.491
MDCK Permeability:  3.717267463798635e-05
Pgp-inhibitor:  0.005
Pgp-substrate:  0.978
Human Intestinal Absorption (HIA):  0.824
20% Bioavailability (F20%):  0.005
30% Bioavailability (F30%):  0.999

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.142
Plasma Protein Binding (PPB):  77.64995574951172%
Volume Distribution (VD):  0.657
Pgp-substrate:  15.454928398132324%

ADMET: Metabolism

CYP1A2-inhibitor:  0.099
CYP1A2-substrate:  0.016
CYP2C19-inhibitor:  0.012
CYP2C19-substrate:  0.059
CYP2C9-inhibitor:  0.002
CYP2C9-substrate:  0.106
CYP2D6-inhibitor:  0.028
CYP2D6-substrate:  0.131
CYP3A4-inhibitor:  0.012
CYP3A4-substrate:  0.004

ADMET: Excretion

Clearance (CL):  1.13
Half-life (T1/2):  0.761

ADMET: Toxicity

hERG Blockers:  0.368
Human Hepatotoxicity (H-HT):  0.063
Drug-inuced Liver Injury (DILI):  0.98
AMES Toxicity:  0.707
Rat Oral Acute Toxicity:  0.032
Maximum Recommended Daily Dose:  0.001
Skin Sensitization:  0.15
Carcinogencity:  0.089
Eye Corrosion:  0.003
Eye Irritation:  0.034
Respiratory Toxicity:  0.007

Download Data

Data Type Select
General Info & Identifiers & Properties  
Structure MOL file  
Source Organisms  
Biological Activities  
Similar NPs/Drugs  

  Natural Product: NPC297987

Natural Product ID:  NPC297987
Common Name*:   Kaempferol 3,7-Di-O-Beta-D-Glucopyranoside
IUPAC Name:   5-hydroxy-2-(4-hydroxyphenyl)-3,7-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]chromen-4-one
Synonyms:  
Standard InCHIKey:  XFFQVRFGLSBFON-DEFKTLOSSA-N
Standard InCHI:  InChI=1S/C27H30O16/c28-7-14-17(32)20(35)22(37)26(41-14)39-11-5-12(31)16-13(6-11)40-24(9-1-3-10(30)4-2-9)25(19(16)34)43-27-23(38)21(36)18(33)15(8-29)42-27/h1-6,14-15,17-18,20-23,26-33,35-38H,7-8H2/t14-,15-,17-,18-,20+,21+,22-,23-,26-,27+/m1/s1
SMILES:  c1cc(ccc1c1c(c(=O)c2c(cc(cc2o1)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   CHEMBL2206209
PubChem CID:   6325460
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000261] Phenylpropanoids and polyketides
      • [CHEMONTID:0000334] Flavonoids
        • [CHEMONTID:0001111] Flavonoid glycosides
          • [CHEMONTID:0001583] Flavonoid O-glycosides
            • [CHEMONTID:0003533] Flavonoid-7-O-glycosides

*Note: the InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
**Note: the Chemical Classification was calculated by NPClassifier Version 1.5. Reference: PMID:34662515.

  Species Source

Organism ID Organism Name Taxonomy Level Family SuperKingdom Isolation Part Collection Location Collection Time Reference
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. n.a. DOI[10.1002/hlca.19270100148]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/S0014-5793(03)00033-4]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1021/ac991142i]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1034/j.1399-3054.2003.00030.x]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1046/j.1365-3040.2001.00686.x]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1074/jbc.274.1.397]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1074/jbc.M302362200]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1074/jbc.M314195200]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1074/jbc.M411109200]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. DOI[10.1104/pp.103.022368]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. leaf n.a. PMID[10952545]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[10952545]
NPO31221 Delphinium staphisagria Species Ranunculaceae Eukaryota n.a. aerial part n.a. PMID[10978212]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[11005203]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. n.a. n.a. PMID[11339628]
NPO16949 Aster oharai Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[12193011]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[12637544]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[12805618]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[14745019]
NPO9445 Crocus sativus Species Iridaceae Eukaryota Petals n.a. n.a. PMID[15043425]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[15280363]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[15820655]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[15834012]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota aerial parts n.a. n.a. PMID[15844959]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[1684022]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. bark n.a. PMID[17260795]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[17611796]
NPO30524 Equisetum debile Species Equisetaceae Eukaryota n.a. aerial part n.a. PMID[17666861]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[18057039]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[18235971]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[18318836]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. leaf n.a. PMID[19521717]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. Daejeon, Korea 2007-Jan PMID[19670875]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. seed n.a. PMID[20822014]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[21193570]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[21194489]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[21395888]
NPO31221 Delphinium staphisagria Species Ranunculaceae Eukaryota n.a. aerial part n.a. PMID[21466157]
NPO9062 Lilium longiflorum Thunb. Strain Liliaceae Eukaryota n.a. n.a. n.a. PMID[21524113]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[21800258]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. root n.a. PMID[22547314]
NPO4394 Pelargonium graveolens Species Geraniaceae Eukaryota n.a. n.a. n.a. PMID[23027699]
NPO3860.1 Allium victorialis Under-species n.a. n.a. Leaves Taeback, GangWon province, Korea 2011-Jan PMID[23149227]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[23370715]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[23950498]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. root n.a. PMID[24163311]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[24285094]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. n.a. PMID[24338885]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota root bark Bozhou, Anhui Province, China 2010-AUG PMID[24377852]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. flower n.a. PMID[24504864]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota Flowers LuoYang, HeNan, China n.a. PMID[24621197]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. root n.a. PMID[25457500]
NPO4520 Allium macrostemon Species Amaryllidaceae Eukaryota n.a. leaf n.a. PMID[26434122]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. root n.a. PMID[27363486]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[27432888]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. PMID[8278506]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. Database[Article]
NPO9445 Crocus sativus Species Iridaceae Eukaryota Silk Stigma Style n.a. n.a. Database[FooDB]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. Database[FooDB]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. Database[FooDB]
NPO14125 Corydalis ochotensis Species Papaveraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO17655 Heliotropium amplexicaule Species Heliotropiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO9062 Lilium longiflorum Thunb. Strain Liliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO10437 Periploca calophylla Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO15308 Stigma croci n.a. n.a. n.a. n.a. n.a. n.a. Database[HerDing]
NPO4394 Pelargonium graveolens Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO4520 Allium macrostemon Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO16511 Iberis amara Species Brassicaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. Database[MetaboLights]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. root n.a. Database[MetaboLights]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO9062 Lilium longiflorum Thunb. Strain Liliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO17655 Heliotropium amplexicaule Species Heliotropiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15308 Stigma croci n.a. n.a. n.a. n.a. n.a. n.a. Database[TCMID]
NPO4520 Allium macrostemon Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO14125 Corydalis ochotensis Species Papaveraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO10437 Periploca calophylla Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16511 Iberis amara Species Brassicaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO4394 Pelargonium graveolens Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16511 Iberis amara Species Brassicaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO4394 Pelargonium graveolens Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO31221 Delphinium staphisagria Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO4520 Allium macrostemon Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO17655 Heliotropium amplexicaule Species Heliotropiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16735 Sophora tometosa Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16949 Aster oharai Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5425 Polygala nyikensis Species Polygalaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8527 Holboellia fargesi Species Lardizabalaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO10437 Periploca calophylla Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14880 Ephydatia syriaca Species Spongillidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6023 Neurolaena venturana Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4394 Pelargonium graveolens Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO10340 Crepis rubra Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18109 Thorecta marginalis Species Thorectidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8173 Lupinus multiflorus Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19866 Arabidopsis thaliana Species Brassicaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO22550 Paeonia suffruticosa Species Paeoniaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11568 Dendroctonus ponderosae Species Curculionidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17245 Prumnopitys ferruginoides Species Podocarpaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16511 Iberis amara Species Brassicaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7703 Xanthorrhoea preissii Species Asphodelaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6958 Pseudaegle trifoliata n.a. n.a. n.a. n.a. n.a. n.a. Database[UNPD]
NPO4520 Allium macrostemon Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2383 Mimosa acacioides Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9062 Lilium longiflorum Thunb. Strain Liliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9445 Crocus sativus Species Iridaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14125 Corydalis ochotensis Species Papaveraceae Eukaryota n.a. n.a. n.a. Database[UNPD]

☑ Note for Reference:
In addition to directly collecting NP source organism data from primary literature (where reference will provided as NCBI PMID or DOI links), NPASS also integrated them from below databases:
UNPD: Universal Natural Products Database [PMID: 23638153].
StreptomeDB: a database of streptomycetes natural products [PMID: 33051671].
TM-MC: a database of medicinal materials and chemical compounds in Northeast Asian traditional medicine [PMID: 26156871].
TCM@Taiwan: a Traditional Chinese Medicine database [PMID: 21253603].
TCMID: a Traditional Chinese Medicine database [PMID: 29106634].
TCMSP: The traditional Chinese medicine systems pharmacology database and analysis platform [PMID: 24735618].
HerDing: a herb recommendation system to treat diseases using genes and chemicals [PMID: 26980517].
MetaboLights: a metabolomics database [PMID: 27010336].
FooDB: a database of constituents, chemistry and biology of food species [www.foodb.ca].

  NP Quantity Composition/Concentration

Organism ID NP ID Organism Material Preparation Organism Part NP Quantity (Standard) NP Quantity (Minimum) NP Quantity (Maximum) Quantity Unit Reference

☑ Note for Reference:
In addition to directly collecting NP quantitative data from primary literature (where reference will provided as NCBI PMID or DOI links), NPASS also integrated NP quantitative records for specific NP domains (e.g., NPS from foods or herbs) from domain-specific databases. These databases include:
DUKE: Dr. Duke's Phytochemical and Ethnobotanical Databases.
PHENOL EXPLORER: is the first comprehensive database on polyphenol content in foods [PMID: 24103452], its homepage can be accessed at here.
FooDB: a database of constituents, chemistry and biology of food species [www.foodb.ca].

  Biological Activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT34 Cell Line BV-2 Mus musculus Activity = 106.0 % PMID[468884]
NPT34 Cell Line BV-2 Mus musculus IC50 = 28890.0 nM PMID[468884]

☑ Note for Activity Records:
☉ The quantitative biological activities were primarily integrated from ChEMBL (Version-30) database and were also directly collected from PubMed literature. PubMed PMID was provided as the reference link for each activity record.

  Chemically structural similarity: I. Similar Active Natural Products in NPASS

Top-200 similar NPs were calculated against the active-NP-set (includes 4,3285 NPs with experimentally-derived bioactivity available in NPASS)

Similarity level is defined by Tanimoto coefficient (Tc) between two molecules. Tc lies between [0, 1] where '1' indicates the highest similarity. What is Tanimoto coefficient

●  The left chart: Distribution of similarity level between NPC297987 and all remaining natural products in the NPASS database.
●  The right table: Most similar natural products (Tc>=0.56 or Top200).

Similarity Score Similarity Level Natural Product ID
1.0 High Similarity NPC135846
1.0 High Similarity NPC64305
1.0 High Similarity NPC170052
0.9934 High Similarity NPC471079
0.9934 High Similarity NPC304741
0.9934 High Similarity NPC136761
0.9934 High Similarity NPC470405
0.9869 High Similarity NPC276377
0.9869 High Similarity NPC215710
0.9869 High Similarity NPC473438
0.9869 High Similarity NPC246943
0.9869 High Similarity NPC265885
0.9869 High Similarity NPC249281
0.9869 High Similarity NPC163242
0.9869 High Similarity NPC173582
0.9869 High Similarity NPC476215
0.9869 High Similarity NPC116458
0.9869 High Similarity NPC181465
0.9869 High Similarity NPC139320
0.9869 High Similarity NPC253788
0.9806 High Similarity NPC289667
0.9806 High Similarity NPC76831
0.9806 High Similarity NPC292929
0.9805 High Similarity NPC240306
0.9804 High Similarity NPC187379
0.9803 High Similarity NPC135391
0.9803 High Similarity NPC77672
0.9803 High Similarity NPC133671
0.9803 High Similarity NPC54802
0.9803 High Similarity NPC78263
0.9803 High Similarity NPC197304
0.9744 High Similarity NPC11432
0.9744 High Similarity NPC476470
0.9744 High Similarity NPC64425
0.9744 High Similarity NPC189564
0.9744 High Similarity NPC221342
0.9744 High Similarity NPC256188
0.9744 High Similarity NPC142142
0.9744 High Similarity NPC203145
0.9744 High Similarity NPC477613
0.9744 High Similarity NPC186816
0.9744 High Similarity NPC32641
0.9744 High Similarity NPC12013
0.974 High Similarity NPC470125
0.9739 High Similarity NPC320283
0.9739 High Similarity NPC41121
0.9739 High Similarity NPC472459
0.9739 High Similarity NPC111929
0.9737 High Similarity NPC323593
0.9737 High Similarity NPC203500
0.9737 High Similarity NPC307938
0.9679 High Similarity NPC135358
0.9679 High Similarity NPC287889
0.9675 High Similarity NPC153342
0.9673 High Similarity NPC182634
0.9673 High Similarity NPC65003
0.9673 High Similarity NPC473512
0.9673 High Similarity NPC44931
0.9673 High Similarity NPC108831
0.9673 High Similarity NPC129827
0.9613 High Similarity NPC129217
0.9613 High Similarity NPC282169
0.9613 High Similarity NPC224530
0.9613 High Similarity NPC85707
0.9613 High Similarity NPC48093
0.9613 High Similarity NPC259957
0.9613 High Similarity NPC216496
0.9613 High Similarity NPC159579
0.961 High Similarity NPC22062
0.961 High Similarity NPC138811
0.961 High Similarity NPC473634
0.9605 High Similarity NPC143851
0.9605 High Similarity NPC83283
0.9605 High Similarity NPC210003
0.9605 High Similarity NPC39360
0.9605 High Similarity NPC29763
0.956 High Similarity NPC209550
0.956 High Similarity NPC254855
0.956 High Similarity NPC29958
0.956 High Similarity NPC156869
0.956 High Similarity NPC136042
0.956 High Similarity NPC277532
0.956 High Similarity NPC255157
0.956 High Similarity NPC175429
0.956 High Similarity NPC164704
0.956 High Similarity NPC138990
0.956 High Similarity NPC470712
0.956 High Similarity NPC259896
0.956 High Similarity NPC67326
0.9554 High Similarity NPC85751
0.9554 High Similarity NPC19240
0.9554 High Similarity NPC129264
0.9554 High Similarity NPC205824
0.9551 High Similarity NPC298171
0.9551 High Similarity NPC244875
0.9551 High Similarity NPC475382
0.9551 High Similarity NPC150164
0.9551 High Similarity NPC27942
0.9548 High Similarity NPC473623
0.9545 High Similarity NPC288084
0.9542 High Similarity NPC39351
0.9542 High Similarity NPC26195
0.9542 High Similarity NPC72649
0.9542 High Similarity NPC95090
0.9542 High Similarity NPC97052
0.9542 High Similarity NPC169248
0.9542 High Similarity NPC27408
0.95 High Similarity NPC470716
0.95 High Similarity NPC60735
0.95 High Similarity NPC470714
0.95 High Similarity NPC474522
0.95 High Similarity NPC33054
0.95 High Similarity NPC176740
0.95 High Similarity NPC203259
0.95 High Similarity NPC471748
0.95 High Similarity NPC134532
0.95 High Similarity NPC26230
0.95 High Similarity NPC470715
0.95 High Similarity NPC471725
0.95 High Similarity NPC155877
0.9497 High Similarity NPC5319
0.949 High Similarity NPC121703
0.949 High Similarity NPC66087
0.949 High Similarity NPC311850
0.949 High Similarity NPC179198
0.949 High Similarity NPC80068
0.949 High Similarity NPC473644
0.949 High Similarity NPC278419
0.9487 High Similarity NPC303913
0.9487 High Similarity NPC101636
0.9487 High Similarity NPC47923
0.9484 High Similarity NPC104677
0.9481 High Similarity NPC206378
0.9481 High Similarity NPC295613
0.9481 High Similarity NPC170475
0.9481 High Similarity NPC473657
0.9437 High Similarity NPC95866
0.9437 High Similarity NPC285197
0.9437 High Similarity NPC67105
0.9434 High Similarity NPC275454
0.943 High Similarity NPC72016
0.943 High Similarity NPC139060
0.9427 High Similarity NPC259834
0.9427 High Similarity NPC131745
0.9427 High Similarity NPC44947
0.9423 High Similarity NPC246469
0.9423 High Similarity NPC142860
0.9423 High Similarity NPC97285
0.9423 High Similarity NPC271270
0.9419 High Similarity NPC122809
0.9419 High Similarity NPC60966
0.9419 High Similarity NPC156457
0.9419 High Similarity NPC6985
0.9419 High Similarity NPC161749
0.9419 High Similarity NPC197896
0.9419 High Similarity NPC258035
0.9419 High Similarity NPC313163
0.9412 High Similarity NPC88484
0.9412 High Similarity NPC259767
0.9412 High Similarity NPC121001
0.9412 High Similarity NPC259182
0.9383 High Similarity NPC19108
0.9383 High Similarity NPC476472
0.9383 High Similarity NPC294815
0.9383 High Similarity NPC253685
0.9383 High Similarity NPC473327
0.9383 High Similarity NPC16194
0.9383 High Similarity NPC220173
0.9375 High Similarity NPC227508
0.9371 High Similarity NPC308404
0.9371 High Similarity NPC253662
0.9371 High Similarity NPC145038
0.9371 High Similarity NPC262222
0.9371 High Similarity NPC8856
0.9371 High Similarity NPC179950
0.9371 High Similarity NPC298666
0.9371 High Similarity NPC68592
0.9371 High Similarity NPC276222
0.9371 High Similarity NPC118284
0.9371 High Similarity NPC274618
0.9371 High Similarity NPC88789
0.9371 High Similarity NPC56077
0.9371 High Similarity NPC281131
0.9367 High Similarity NPC124155
0.9367 High Similarity NPC183672
0.9367 High Similarity NPC257566
0.9363 High Similarity NPC210961
0.9363 High Similarity NPC472994
0.9363 High Similarity NPC477629
0.9363 High Similarity NPC477628
0.9363 High Similarity NPC270675
0.9363 High Similarity NPC195685
0.9359 High Similarity NPC73511
0.9359 High Similarity NPC308265
0.9355 High Similarity NPC261866
0.9351 High Similarity NPC106625
0.9325 High Similarity NPC219043
0.9325 High Similarity NPC292019
0.9325 High Similarity NPC14187
0.9325 High Similarity NPC8573

  Chemically structural similarity: II. Similar Clinical/Approved Drugs

Similarity level is defined by Tanimoto coefficient (Tc) between two molecules.

●  The left chart: Distribution of similarity level between NPC297987 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

Similarity Score Similarity Level Drug ID Developmental Stage
0.95 High Similarity NPD6797 Phase 2
0.9497 High Similarity NPD7804 Clinical (unspecified phase)
0.9441 High Similarity NPD7251 Discontinued
0.9419 High Similarity NPD4381 Clinical (unspecified phase)
0.9383 High Similarity NPD7808 Phase 3
0.9198 High Similarity NPD7472 Approved
0.9136 High Similarity NPD7054 Approved
0.903 High Similarity NPD4338 Clinical (unspecified phase)
0.8963 High Similarity NPD7074 Phase 3
0.879 High Similarity NPD4380 Phase 2
0.8727 High Similarity NPD3818 Discontinued
0.872 High Similarity NPD6168 Clinical (unspecified phase)
0.872 High Similarity NPD6167 Clinical (unspecified phase)
0.872 High Similarity NPD6166 Phase 2
0.8718 High Similarity NPD5403 Approved
0.8696 High Similarity NPD7075 Discontinued
0.8679 High Similarity NPD6801 Discontinued
0.859 High Similarity NPD5401 Approved
0.8526 High Similarity NPD6799 Approved
0.8509 High Similarity NPD7096 Clinical (unspecified phase)
0.8497 Intermediate Similarity NPD1550 Clinical (unspecified phase)
0.8497 Intermediate Similarity NPD1552 Clinical (unspecified phase)
0.8471 Intermediate Similarity NPD4378 Clinical (unspecified phase)
0.8457 Intermediate Similarity NPD3817 Phase 2
0.8457 Intermediate Similarity NPD5402 Approved
0.8442 Intermediate Similarity NPD1549 Phase 2
0.8333 Intermediate Similarity NPD1934 Approved
0.8304 Intermediate Similarity NPD6559 Discontinued
0.8302 Intermediate Similarity NPD1512 Approved
0.8282 Intermediate Similarity NPD2393 Clinical (unspecified phase)
0.8246 Intermediate Similarity NPD7993 Clinical (unspecified phase)
0.821 Intermediate Similarity NPD6599 Discontinued
0.8182 Intermediate Similarity NPD3882 Suspended
0.8176 Intermediate Similarity NPD1511 Approved
0.8171 Intermediate Similarity NPD2801 Approved
0.816 Intermediate Similarity NPD7411 Suspended
0.8129 Intermediate Similarity NPD1510 Phase 2
0.8125 Intermediate Similarity NPD7410 Clinical (unspecified phase)
0.8121 Intermediate Similarity NPD8443 Clinical (unspecified phase)
0.809 Intermediate Similarity NPD7879 Clinical (unspecified phase)
0.8077 Intermediate Similarity NPD2796 Approved
0.8072 Intermediate Similarity NPD4868 Clinical (unspecified phase)
0.807 Intermediate Similarity NPD3751 Discontinued
0.8047 Intermediate Similarity NPD3787 Discontinued
0.8 Intermediate Similarity NPD8312 Approved
0.8 Intermediate Similarity NPD8313 Approved
0.7988 Intermediate Similarity NPD6959 Discontinued
0.7952 Intermediate Similarity NPD8455 Phase 2
0.7871 Intermediate Similarity NPD1240 Approved
0.7849 Intermediate Similarity NPD7852 Clinical (unspecified phase)
0.7844 Intermediate Similarity NPD7819 Suspended
0.7771 Intermediate Similarity NPD1607 Approved
0.7764 Intermediate Similarity NPD1878 Clinical (unspecified phase)
0.7764 Intermediate Similarity NPD3750 Approved
0.7725 Intermediate Similarity NPD7584 Approved
0.7719 Intermediate Similarity NPD5494 Approved
0.7717 Intermediate Similarity NPD8090 Clinical (unspecified phase)
0.7688 Intermediate Similarity NPD6776 Approved
0.7688 Intermediate Similarity NPD6782 Approved
0.7688 Intermediate Similarity NPD6781 Approved
0.7688 Intermediate Similarity NPD6778 Approved
0.7688 Intermediate Similarity NPD6777 Approved
0.7688 Intermediate Similarity NPD6779 Approved
0.7688 Intermediate Similarity NPD6780 Approved
0.766 Intermediate Similarity NPD7435 Discontinued
0.7651 Intermediate Similarity NPD1653 Approved
0.7628 Intermediate Similarity NPD6859 Clinical (unspecified phase)
0.7625 Intermediate Similarity NPD1551 Phase 2
0.7602 Intermediate Similarity NPD3749 Approved
0.7566 Intermediate Similarity NPD7698 Approved
0.7566 Intermediate Similarity NPD7696 Phase 3
0.7566 Intermediate Similarity NPD7697 Approved
0.7552 Intermediate Similarity NPD8151 Discontinued
0.7546 Intermediate Similarity NPD4628 Phase 3
0.7544 Intermediate Similarity NPD7768 Phase 2
0.7531 Intermediate Similarity NPD970 Clinical (unspecified phase)
0.7529 Intermediate Similarity NPD1465 Phase 2
0.7514 Intermediate Similarity NPD5844 Phase 1
0.75 Intermediate Similarity NPD7701 Phase 2
0.75 Intermediate Similarity NPD1091 Approved
0.7486 Intermediate Similarity NPD7184 Clinical (unspecified phase)
0.7485 Intermediate Similarity NPD7421 Clinical (unspecified phase)
0.7458 Intermediate Similarity NPD7228 Approved
0.7453 Intermediate Similarity NPD3748 Approved
0.7443 Intermediate Similarity NPD7784 Clinical (unspecified phase)
0.7435 Intermediate Similarity NPD7871 Phase 2
0.7435 Intermediate Similarity NPD7870 Phase 2
0.7429 Intermediate Similarity NPD6232 Discontinued
0.7423 Intermediate Similarity NPD7874 Approved
0.7423 Intermediate Similarity NPD7875 Clinical (unspecified phase)
0.7419 Intermediate Similarity NPD6534 Approved
0.7419 Intermediate Similarity NPD6535 Approved
0.7405 Intermediate Similarity NPD6798 Discontinued
0.7401 Intermediate Similarity NPD7473 Discontinued
0.7394 Intermediate Similarity NPD7699 Phase 2
0.7394 Intermediate Similarity NPD7700 Phase 2
0.7389 Intermediate Similarity NPD7685 Pre-registration
0.7385 Intermediate Similarity NPD7783 Phase 2
0.7385 Intermediate Similarity NPD7782 Clinical (unspecified phase)
0.7381 Intermediate Similarity NPD6980 Clinical (unspecified phase)
0.7375 Intermediate Similarity NPD1933 Approved
0.7371 Intermediate Similarity NPD7199 Phase 2
0.7358 Intermediate Similarity NPD6233 Phase 2
0.7356 Intermediate Similarity NPD919 Approved
0.7346 Intermediate Similarity NPD7033 Discontinued
0.7344 Intermediate Similarity NPD8319 Approved
0.7344 Intermediate Similarity NPD8320 Phase 1
0.732 Intermediate Similarity NPD7585 Approved
0.7312 Intermediate Similarity NPD1613 Approved
0.7312 Intermediate Similarity NPD1612 Clinical (unspecified phase)
0.7308 Intermediate Similarity NPD1203 Approved
0.7296 Intermediate Similarity NPD7801 Approved
0.7294 Intermediate Similarity NPD7458 Discontinued
0.7289 Intermediate Similarity NPD6190 Approved
0.7278 Intermediate Similarity NPD6832 Phase 2
0.7278 Intermediate Similarity NPD920 Approved
0.7273 Intermediate Similarity NPD1547 Clinical (unspecified phase)
0.7273 Intermediate Similarity NPD1652 Phase 2
0.7273 Intermediate Similarity NPD1247 Approved
0.7273 Intermediate Similarity NPD2800 Approved
0.7268 Intermediate Similarity NPD7583 Approved
0.7262 Intermediate Similarity NPD642 Clinical (unspecified phase)
0.7256 Intermediate Similarity NPD7266 Discontinued
0.7253 Intermediate Similarity NPD4419 Clinical (unspecified phase)
0.7246 Intermediate Similarity NPD643 Clinical (unspecified phase)
0.724 Intermediate Similarity NPD6823 Phase 2
0.7238 Intermediate Similarity NPD5953 Discontinued
0.7237 Intermediate Similarity NPD1548 Phase 1
0.7234 Intermediate Similarity NPD4360 Phase 2
0.7234 Intermediate Similarity NPD4363 Phase 3
0.7228 Intermediate Similarity NPD8055 Clinical (unspecified phase)
0.7222 Intermediate Similarity NPD6651 Approved
0.7222 Intermediate Similarity NPD7286 Phase 2
0.7204 Intermediate Similarity NPD8397 Clinical (unspecified phase)
0.7198 Intermediate Similarity NPD7240 Approved
0.7195 Intermediate Similarity NPD2935 Discontinued
0.7191 Intermediate Similarity NPD3926 Phase 2
0.7189 Intermediate Similarity NPD8434 Phase 2
0.7188 Intermediate Similarity NPD2313 Discontinued
0.717 Intermediate Similarity NPD4908 Phase 1
0.7169 Intermediate Similarity NPD1243 Approved
0.7168 Intermediate Similarity NPD37 Approved
0.716 Intermediate Similarity NPD5123 Clinical (unspecified phase)
0.716 Intermediate Similarity NPD7004 Clinical (unspecified phase)
0.716 Intermediate Similarity NPD5124 Phase 1
0.716 Intermediate Similarity NPD6355 Discontinued
0.716 Intermediate Similarity NPD2533 Approved
0.716 Intermediate Similarity NPD2532 Approved
0.716 Intermediate Similarity NPD2534 Approved
0.7159 Intermediate Similarity NPD6234 Discontinued
0.7152 Intermediate Similarity NPD2798 Approved
0.7143 Intermediate Similarity NPD4966 Approved
0.7143 Intermediate Similarity NPD4965 Approved
0.7143 Intermediate Similarity NPD4967 Phase 2
0.7134 Intermediate Similarity NPD3225 Approved
0.7101 Intermediate Similarity NPD6143 Clinical (unspecified phase)
0.7099 Intermediate Similarity NPD943 Approved
0.7097 Intermediate Similarity NPD8150 Discontinued
0.7081 Intermediate Similarity NPD3268 Approved
0.7081 Intermediate Similarity NPD4907 Clinical (unspecified phase)
0.7063 Intermediate Similarity NPD1529 Clinical (unspecified phase)
0.7059 Intermediate Similarity NPD8155 Clinical (unspecified phase)
0.7055 Intermediate Similarity NPD4340 Discontinued
0.7051 Intermediate Similarity NPD1610 Phase 2
0.7051 Intermediate Similarity NPD422 Phase 1
0.7048 Intermediate Similarity NPD2344 Approved
0.7037 Intermediate Similarity NPD4062 Phase 3
0.703 Intermediate Similarity NPD2799 Discontinued
0.7011 Intermediate Similarity NPD7615 Clinical (unspecified phase)
0.7006 Intermediate Similarity NPD9717 Approved
0.7 Intermediate Similarity NPD7390 Discontinued
0.7 Intermediate Similarity NPD6214 Clinical (unspecified phase)
0.7 Intermediate Similarity NPD1530 Clinical (unspecified phase)
0.7 Intermediate Similarity NPD6212 Phase 3
0.7 Intermediate Similarity NPD6213 Phase 3
0.6994 Remote Similarity NPD3226 Approved
0.6988 Remote Similarity NPD6099 Approved
0.6988 Remote Similarity NPD6100 Approved
0.6982 Remote Similarity NPD3887 Approved
0.6982 Remote Similarity NPD2354 Approved
0.6981 Remote Similarity NPD2797 Approved
0.6971 Remote Similarity NPD6844 Discontinued
0.697 Remote Similarity NPD7097 Phase 1
0.6951 Remote Similarity NPD230 Phase 1
0.6928 Remote Similarity NPD651 Clinical (unspecified phase)
0.6914 Remote Similarity NPD3027 Phase 3
0.6897 Remote Similarity NPD5808 Clinical (unspecified phase)
0.6893 Remote Similarity NPD4288 Approved
0.6882 Remote Similarity NPD2309 Approved
0.6869 Remote Similarity NPD7211 Clinical (unspecified phase)
0.6868 Remote Similarity NPD2403 Approved
0.6864 Remote Similarity NPD2654 Approved
0.686 Remote Similarity NPD4662 Approved
0.686 Remote Similarity NPD4661 Approved
0.6848 Remote Similarity NPD1899 Clinical (unspecified phase)
0.6848 Remote Similarity NPD447 Suspended
0.6845 Remote Similarity NPD2346 Discontinued
0.6839 Remote Similarity NPD4362 Clinical (unspecified phase)
0.6839 Remote Similarity NPD4361 Phase 2
0.6826 Remote Similarity NPD4308 Phase 3

  Bioactivity similarity: Similar Natural Products in NPASS

Bioactivity similarity was calculated based on bioactivity descriptors of compounds. The bioactivity descriptors were calculated by a recently developed AI algorithm Chemical Checker (CC) [Nature Biotechnology, 38:1087–1096, 2020; Nature Communications, 12:3932, 2021], which evaluated bioactivity similarities at five levels:
A: chemistry similarity;
B: biological targets similarity;
C: networks similarity;
D: cell-based bioactivity similarity;
E: similarity based on clinical data.

Those 5 categories of CC bioactivity descriptors were calculated and then subjected to manifold projection using UMAP algorithm, to project all NPs on a 2-Dimensional space. The current NP was highlighted with a small circle in the 2-D map. Below figures: left-to-right, A-to-E.

A: chemistry similarity
B: biological targets similarity
C: networks similarity
D: cell-based bioactivity similarity
E: similarity based on clinical data