Structure

Physi-Chem Properties

Molecular Weight:  835.31
Volume:  803.835
LogP:  3.238
LogD:  1.5
LogS:  -2.985
# Rotatable Bonds:  7
TPSA:  261.05
# H-Bond Aceptor:  17
# H-Bond Donor:  7
# Rings:  8
# Heavy Atoms:  17

MedChem Properties

QED Drug-Likeness Score:  0.198
Synthetic Accessibility Score:  6.747
Fsp3:  0.535
Lipinski Rule-of-5:  Rejected
Pfizer Rule:  Accepted
GSK Rule:  Rejected
BMS Rule:  0
Golden Triangle Rule:  Rejected
Chelating Alert:  0
PAINS Alert:  0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:  -6.006
MDCK Permeability:  1.8273260138812475e-05
Pgp-inhibitor:  0.637
Pgp-substrate:  1.0
Human Intestinal Absorption (HIA):  0.474
20% Bioavailability (F20%):  0.882
30% Bioavailability (F30%):  0.984

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.175
Plasma Protein Binding (PPB):  95.74868774414062%
Volume Distribution (VD):  0.417
Pgp-substrate:  4.256899833679199%

ADMET: Metabolism

CYP1A2-inhibitor:  0.009
CYP1A2-substrate:  0.933
CYP2C19-inhibitor:  0.039
CYP2C19-substrate:  0.109
CYP2C9-inhibitor:  0.179
CYP2C9-substrate:  0.067
CYP2D6-inhibitor:  0.001
CYP2D6-substrate:  0.061
CYP3A4-inhibitor:  0.662
CYP3A4-substrate:  0.851

ADMET: Excretion

Clearance (CL):  1.531
Half-life (T1/2):  0.274

ADMET: Toxicity

hERG Blockers:  0.057
Human Hepatotoxicity (H-HT):  0.258
Drug-inuced Liver Injury (DILI):  0.99
AMES Toxicity:  0.959
Rat Oral Acute Toxicity:  0.549
Maximum Recommended Daily Dose:  0.966
Skin Sensitization:  0.913
Carcinogencity:  0.533
Eye Corrosion:  0.003
Eye Irritation:  0.01
Respiratory Toxicity:  0.841

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  Natural Product: NPC108487

Natural Product ID:  NPC108487
Common Name*:   Saquayamycin I
IUPAC Name:   (3R,4aR,12bS)-9-[(2R,4R,5S,6R)-5-[[(2R,6S)-3-amino-6-methyl-5-oxo-2H-pyran-2-yl]oxy]-4-hydroxy-6-methyloxan-2-yl]-4a,8,12b-trihydroxy-3-methyl-3-[(2S,5S,6S)-6-methyl-5-[[(2R,6S)-6-methyl-5-oxo-2H-pyran-2-yl]oxy]oxan-2-yl]oxy-2,4-dihydrobenzo[a]anthracene-1,7,12-trione
Synonyms:   Saquayamycin I
Standard InCHIKey:  RECUFBMPGRDCCA-AAHBEHQBSA-N
Standard InCHI:  InChI=1S/C43H49NO16/c1-18-26(45)8-10-32(55-18)58-29-9-11-33(56-20(29)3)60-41(5)16-31(48)43(53)35-24(12-13-42(43,52)17-41)37(50)34-23(38(35)51)7-6-22(36(34)49)30-15-28(47)39(21(4)54-30)59-40-25(44)14-27(46)19(2)57-40/h6-8,10,12-14,18-21,28-30,32-33,39-40,47,49,52-53H,9,11,15-17,44H2,1-5H3/t18-,19-,20-,21+,28+,29-,30+,32-,33-,39+,40-,41-,42-,43-/m0/s1
SMILES:  C[C@@H]1O[C@H](CC[C@@H]1O[C@H]1C=CC(=O)[C@@H](O1)C)O[C@@]1(C)CC(=O)[C@]2([C@](C1)(O)C=CC1=C2C(=O)c2c(C1=O)c(O)c(cc2)[C@H]1C[C@@H](O)[C@@H]([C@H](O1)C)O[C@@H]1O[C@@H](C)C(=O)C=C1N)O
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   CHEMBL2071396
PubChem CID:   60201539
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000261] Phenylpropanoids and polyketides
      • [CHEMONTID:0003415] Angucyclines

*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
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10344559]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10344578]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10348041]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10604756]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10695669]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10724004]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10994816]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[11099231]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[11132958]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[11374972]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[11473415]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[14738393]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. Australian n.a. PMID[15497950]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[15813185]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[15844966]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[15974616]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[16180833]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[1666120]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[16724845]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[16830891]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[16872146]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[17125235]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[17315965]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[17551212]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[17608531]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[17844998]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[17887721]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[17917237]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[18044841]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. Indonesian n.a. PMID[18081255]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[18081255]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[18205372]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[18327911]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. Northwest Territories, Canada 1995 PMID[18327911]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[18666798]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[18776684]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[19007176]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[19129624]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[19191549]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[19856955]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[19883065]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[20092333]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[20545334]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[20836523]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[21028889]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[21028891]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. mycelium n.a. PMID[21090727]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[21314175]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. mycelium n.a. PMID[21639131]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[21728289]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. latex n.a. PMID[21751787]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[21807523]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[21873059]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. latex n.a. PMID[21879726]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. mycelium n.a. PMID[22145663]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[22574670]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[22583058]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[22591466]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[22758660]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[22775474]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[23387796]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[23662937]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[24592993]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[24754815]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[24878306]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[24964393]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[25211234]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[25455147]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[25495422]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[25537064]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[25918793]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[25934225]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[26035239]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[26465675]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[26798949]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[26905826]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[31013087]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[31298537]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[31894983]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[32298122]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[8501018]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. mycelium n.a. PMID[8784423]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[8931733]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[8982334]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[9031666]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[9031676]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[9066767]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[9066768]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[9186568]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[9531983]
NPO30376 Streptomyces sp. Species Streptomycetaceae Bacteria n.a. mycelium n.a. PMID[9711246]

☑ 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
NPT306 Cell Line PC-3 Homo sapiens GI50 = 914.9 nM PMID[548090]
NPT397 Cell Line NCI-H460 Homo sapiens GI50 = 7943.0 nM PMID[548090]

☑ 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 NPC108487 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
0.9777 High Similarity NPC133775
0.9266 High Similarity NPC266513
0.9157 High Similarity NPC115447
0.9157 High Similarity NPC470582
0.9157 High Similarity NPC470581
0.9153 High Similarity NPC470583
0.9153 High Similarity NPC19056
0.905 High Similarity NPC83331
0.9 High Similarity NPC283980
0.9 High Similarity NPC187441
0.8983 High Similarity NPC470580
0.8933 High Similarity NPC270027
0.8652 High Similarity NPC470735
0.8652 High Similarity NPC329647
0.8516 High Similarity NPC183441
0.8486 Intermediate Similarity NPC72783
0.8478 Intermediate Similarity NPC176246
0.8444 Intermediate Similarity NPC478026
0.8438 Intermediate Similarity NPC314738
0.8438 Intermediate Similarity NPC261012
0.8438 Intermediate Similarity NPC109403
0.8424 Intermediate Similarity NPC70862
0.8418 Intermediate Similarity NPC315889
0.8415 Intermediate Similarity NPC294501
0.837 Intermediate Similarity NPC65118
0.8361 Intermediate Similarity NPC478021
0.8359 Intermediate Similarity NPC314941
0.8351 Intermediate Similarity NPC131405
0.8343 Intermediate Similarity NPC478020
0.8343 Intermediate Similarity NPC478022
0.8342 Intermediate Similarity NPC313274
0.8333 Intermediate Similarity NPC315351
0.8333 Intermediate Similarity NPC316412
0.8306 Intermediate Similarity NPC175477
0.8272 Intermediate Similarity NPC314672
0.8156 Intermediate Similarity NPC478027
0.8135 Intermediate Similarity NPC48474
0.8105 Intermediate Similarity NPC313452
0.8103 Intermediate Similarity NPC42286
0.8066 Intermediate Similarity NPC53139
0.8054 Intermediate Similarity NPC63470
0.8053 Intermediate Similarity NPC315221
0.8049 Intermediate Similarity NPC313582
0.8032 Intermediate Similarity NPC307754
0.8032 Intermediate Similarity NPC223735
0.8031 Intermediate Similarity NPC478035
0.8021 Intermediate Similarity NPC315619
0.8021 Intermediate Similarity NPC87583
0.8011 Intermediate Similarity NPC246274
0.7989 Intermediate Similarity NPC198893
0.7989 Intermediate Similarity NPC314489
0.7989 Intermediate Similarity NPC46958
0.7989 Intermediate Similarity NPC475246
0.7989 Intermediate Similarity NPC232818
0.7958 Intermediate Similarity NPC475161
0.7958 Intermediate Similarity NPC477860
0.7949 Intermediate Similarity NPC478034
0.7949 Intermediate Similarity NPC321046
0.7937 Intermediate Similarity NPC3718
0.7912 Intermediate Similarity NPC208651
0.7912 Intermediate Similarity NPC206641
0.7908 Intermediate Similarity NPC470199
0.7908 Intermediate Similarity NPC314459
0.7906 Intermediate Similarity NPC58538
0.7895 Intermediate Similarity NPC289876
0.7895 Intermediate Similarity NPC102053
0.7884 Intermediate Similarity NPC203751
0.7884 Intermediate Similarity NPC154986
0.7884 Intermediate Similarity NPC213052
0.7876 Intermediate Similarity NPC224557
0.7876 Intermediate Similarity NPC292706
0.7876 Intermediate Similarity NPC148710
0.7865 Intermediate Similarity NPC164047
0.7865 Intermediate Similarity NPC470452
0.7865 Intermediate Similarity NPC470453
0.7865 Intermediate Similarity NPC197357
0.7865 Intermediate Similarity NPC85316
0.7865 Intermediate Similarity NPC470448
0.7853 Intermediate Similarity NPC477683
0.7853 Intermediate Similarity NPC477682
0.7845 Intermediate Similarity NPC312482
0.7838 Intermediate Similarity NPC187934
0.7838 Intermediate Similarity NPC97637
0.7831 Intermediate Similarity NPC30432
0.7831 Intermediate Similarity NPC271385
0.7831 Intermediate Similarity NPC5029
0.7831 Intermediate Similarity NPC111536
0.7831 Intermediate Similarity NPC76128
0.7828 Intermediate Similarity NPC470197
0.7828 Intermediate Similarity NPC282474
0.7828 Intermediate Similarity NPC470200
0.7828 Intermediate Similarity NPC470194
0.7828 Intermediate Similarity NPC314687
0.7828 Intermediate Similarity NPC316274
0.7828 Intermediate Similarity NPC470196
0.7828 Intermediate Similarity NPC470193
0.7828 Intermediate Similarity NPC470195
0.7828 Intermediate Similarity NPC470198
0.7819 Intermediate Similarity NPC5319
0.7812 Intermediate Similarity NPC84494
0.7812 Intermediate Similarity NPC245059
0.7812 Intermediate Similarity NPC153578
0.7812 Intermediate Similarity NPC277710
0.7812 Intermediate Similarity NPC299149
0.7812 Intermediate Similarity NPC114257
0.7802 Intermediate Similarity NPC3449
0.7801 Intermediate Similarity NPC475233
0.7795 Intermediate Similarity NPC64755
0.7789 Intermediate Similarity NPC199357
0.7789 Intermediate Similarity NPC85368
0.7789 Intermediate Similarity NPC470336
0.7789 Intermediate Similarity NPC470335
0.7784 Intermediate Similarity NPC317544
0.7778 Intermediate Similarity NPC314020
0.7778 Intermediate Similarity NPC475407
0.7772 Intermediate Similarity NPC208069
0.7767 Intermediate Similarity NPC315253
0.7765 Intermediate Similarity NPC112816
0.776 Intermediate Similarity NPC283480
0.776 Intermediate Similarity NPC148323
0.7755 Intermediate Similarity NPC205721
0.7754 Intermediate Similarity NPC102465
0.7753 Intermediate Similarity NPC136878
0.7749 Intermediate Similarity NPC294629
0.7749 Intermediate Similarity NPC68381
0.7749 Intermediate Similarity NPC186800
0.7749 Intermediate Similarity NPC470667
0.7749 Intermediate Similarity NPC63105
0.7742 Intermediate Similarity NPC212099
0.7742 Intermediate Similarity NPC101116
0.7742 Intermediate Similarity NPC278329
0.7742 Intermediate Similarity NPC146837
0.7737 Intermediate Similarity NPC473113
0.7725 Intermediate Similarity NPC259905
0.7725 Intermediate Similarity NPC222455
0.7725 Intermediate Similarity NPC328321
0.7725 Intermediate Similarity NPC473096
0.7725 Intermediate Similarity NPC473095
0.7722 Intermediate Similarity NPC280753
0.7722 Intermediate Similarity NPC44378
0.772 Intermediate Similarity NPC212290
0.772 Intermediate Similarity NPC470443
0.772 Intermediate Similarity NPC473571
0.772 Intermediate Similarity NPC126784
0.772 Intermediate Similarity NPC473682
0.772 Intermediate Similarity NPC241423
0.772 Intermediate Similarity NPC110941
0.772 Intermediate Similarity NPC470444
0.7717 Intermediate Similarity NPC472889
0.7717 Intermediate Similarity NPC257309
0.7717 Intermediate Similarity NPC29552
0.7708 Intermediate Similarity NPC14187
0.7708 Intermediate Similarity NPC292019
0.7708 Intermediate Similarity NPC470949
0.7708 Intermediate Similarity NPC48984
0.7708 Intermediate Similarity NPC469345
0.7708 Intermediate Similarity NPC202908
0.7708 Intermediate Similarity NPC65563
0.7708 Intermediate Similarity NPC122467
0.7705 Intermediate Similarity NPC192219
0.7705 Intermediate Similarity NPC174599
0.7705 Intermediate Similarity NPC82190
0.7704 Intermediate Similarity NPC105591
0.7704 Intermediate Similarity NPC174486
0.7704 Intermediate Similarity NPC282636
0.7704 Intermediate Similarity NPC294863
0.7697 Intermediate Similarity NPC474630
0.7696 Intermediate Similarity NPC469393
0.7696 Intermediate Similarity NPC470438
0.7696 Intermediate Similarity NPC472054
0.7696 Intermediate Similarity NPC25724
0.7696 Intermediate Similarity NPC98776
0.7692 Intermediate Similarity NPC106700
0.7692 Intermediate Similarity NPC470455
0.7692 Intermediate Similarity NPC75574
0.7692 Intermediate Similarity NPC470451
0.7689 Intermediate Similarity NPC252156
0.7688 Intermediate Similarity NPC471493
0.7677 Intermediate Similarity NPC264302
0.7672 Intermediate Similarity NPC473094
0.7668 Intermediate Similarity NPC47191
0.7668 Intermediate Similarity NPC168584
0.7668 Intermediate Similarity NPC89052
0.7668 Intermediate Similarity NPC251417
0.7668 Intermediate Similarity NPC470334
0.766 Intermediate Similarity NPC472049
0.766 Intermediate Similarity NPC178281
0.7656 Intermediate Similarity NPC232412
0.7656 Intermediate Similarity NPC86809
0.7656 Intermediate Similarity NPC19108
0.7656 Intermediate Similarity NPC476472
0.7656 Intermediate Similarity NPC108202
0.7656 Intermediate Similarity NPC146803
0.7656 Intermediate Similarity NPC294815
0.7656 Intermediate Similarity NPC473327
0.7656 Intermediate Similarity NPC98667
0.7656 Intermediate Similarity NPC470454
0.7656 Intermediate Similarity NPC220173
0.7656 Intermediate Similarity NPC199533
0.7656 Intermediate Similarity NPC294149

  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 NPC108487 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
0.8824 High Similarity NPD7699 Phase 2
0.8824 High Similarity NPD7700 Phase 2
0.8663 High Similarity NPD6534 Approved
0.8663 High Similarity NPD6535 Approved
0.8594 High Similarity NPD7696 Phase 3
0.8594 High Similarity NPD7698 Approved
0.8594 High Similarity NPD7697 Approved
0.8454 Intermediate Similarity NPD7871 Phase 2
0.8454 Intermediate Similarity NPD7870 Phase 2
0.8438 Intermediate Similarity NPD6778 Approved
0.8438 Intermediate Similarity NPD6777 Approved
0.8438 Intermediate Similarity NPD6781 Approved
0.8438 Intermediate Similarity NPD6780 Approved
0.8438 Intermediate Similarity NPD6776 Approved
0.8438 Intermediate Similarity NPD6782 Approved
0.8438 Intermediate Similarity NPD6779 Approved
0.8359 Intermediate Similarity NPD8320 Phase 1
0.8359 Intermediate Similarity NPD8319 Approved
0.8342 Intermediate Similarity NPD8150 Discontinued
0.8308 Intermediate Similarity NPD7435 Discontinued
0.8263 Intermediate Similarity NPD7879 Clinical (unspecified phase)
0.8232 Intermediate Similarity NPD7701 Phase 2
0.82 Intermediate Similarity NPD7801 Approved
0.806 Intermediate Similarity NPD7875 Clinical (unspecified phase)
0.806 Intermediate Similarity NPD7874 Approved
0.8031 Intermediate Similarity NPD6214 Clinical (unspecified phase)
0.8031 Intermediate Similarity NPD6212 Phase 3
0.8031 Intermediate Similarity NPD6213 Phase 3
0.798 Intermediate Similarity NPD6823 Phase 2
0.7933 Intermediate Similarity NPD8155 Clinical (unspecified phase)
0.7843 Intermediate Similarity NPD7782 Clinical (unspecified phase)
0.7843 Intermediate Similarity NPD7783 Phase 2
0.7833 Intermediate Similarity NPD8151 Discontinued
0.7819 Intermediate Similarity NPD7804 Clinical (unspecified phase)
0.7772 Intermediate Similarity NPD7211 Clinical (unspecified phase)
0.7749 Intermediate Similarity NPD7808 Phase 3
0.7696 Intermediate Similarity NPD7251 Discontinued
0.7644 Intermediate Similarity NPD6797 Phase 2
0.7617 Intermediate Similarity NPD8312 Approved
0.7617 Intermediate Similarity NPD8313 Approved
0.75 Intermediate Similarity NPD8059 Phase 3
0.75 Intermediate Similarity NPD8058 Clinical (unspecified phase)
0.75 Intermediate Similarity NPD7472 Approved
0.7448 Intermediate Similarity NPD7054 Approved
0.7424 Intermediate Similarity NPD8397 Clinical (unspecified phase)
0.7423 Intermediate Similarity NPD8368 Discontinued
0.7409 Intermediate Similarity NPD7074 Phase 3
0.7396 Intermediate Similarity NPD3751 Discontinued
0.7385 Intermediate Similarity NPD4338 Clinical (unspecified phase)
0.734 Intermediate Similarity NPD4381 Clinical (unspecified phase)
0.731 Intermediate Similarity NPD8407 Phase 2
0.7225 Intermediate Similarity NPD7584 Approved
0.7216 Intermediate Similarity NPD3818 Discontinued
0.7204 Intermediate Similarity NPD4380 Phase 2
0.7179 Intermediate Similarity NPD8470 Clinical (unspecified phase)
0.7158 Intermediate Similarity NPD7075 Discontinued
0.7157 Intermediate Similarity NPD6559 Discontinued
0.715 Intermediate Similarity NPD7930 Approved
0.7113 Intermediate Similarity NPD6166 Phase 2
0.7113 Intermediate Similarity NPD6167 Clinical (unspecified phase)
0.7113 Intermediate Similarity NPD6168 Clinical (unspecified phase)
0.711 Intermediate Similarity NPD8366 Approved
0.7104 Intermediate Similarity NPD3300 Phase 2
0.71 Intermediate Similarity NPD8055 Clinical (unspecified phase)
0.7098 Intermediate Similarity NPD3787 Discontinued
0.7079 Intermediate Similarity NPD8435 Approved
0.7079 Intermediate Similarity NPD8361 Approved
0.7079 Intermediate Similarity NPD8360 Approved
0.7077 Intermediate Similarity NPD7473 Discontinued
0.7065 Intermediate Similarity NPD8434 Phase 2
0.7053 Intermediate Similarity NPD5402 Approved
0.7053 Intermediate Similarity NPD8285 Discontinued
0.7047 Intermediate Similarity NPD6959 Discontinued
0.7041 Intermediate Similarity NPD7799 Discontinued
0.7035 Intermediate Similarity NPD5026 Approved
0.7035 Intermediate Similarity NPD5028 Approved
0.7035 Intermediate Similarity NPD4954 Approved
0.7035 Intermediate Similarity NPD5034 Approved
0.7035 Intermediate Similarity NPD36 Approved
0.7035 Intermediate Similarity NPD4955 Approved
0.7028 Intermediate Similarity NPD7585 Approved
0.7019 Intermediate Similarity NPD8486 Clinical (unspecified phase)
0.701 Intermediate Similarity NPD6232 Discontinued
0.7 Intermediate Similarity NPD7096 Clinical (unspecified phase)
0.7 Intermediate Similarity NPD7819 Suspended
0.6985 Remote Similarity NPD5030 Phase 2
0.6982 Remote Similarity NPD8491 Approved
0.6981 Remote Similarity NPD7583 Approved
0.698 Remote Similarity NPD5038 Approved
0.698 Remote Similarity NPD5037 Approved
0.6971 Remote Similarity NPD7237 Clinical (unspecified phase)
0.6947 Remote Similarity NPD6801 Discontinued
0.6935 Remote Similarity NPD7993 Clinical (unspecified phase)
0.6934 Remote Similarity NPD7999 Approved
0.6931 Remote Similarity NPD5036 Approved
0.6919 Remote Similarity NPD5844 Phase 1
0.6911 Remote Similarity NPD2393 Clinical (unspecified phase)
0.6875 Remote Similarity NPD8485 Approved
0.6869 Remote Similarity NPD7228 Approved
0.6853 Remote Similarity NPD7784 Clinical (unspecified phase)
0.6849 Remote Similarity NPD8404 Phase 2
0.6837 Remote Similarity NPD5710 Approved
0.6837 Remote Similarity NPD5711 Approved
0.6832 Remote Similarity NPD5035 Approved
0.6821 Remote Similarity NPD5494 Approved
0.6816 Remote Similarity NPD7685 Pre-registration
0.6816 Remote Similarity NPD5619 Clinical (unspecified phase)
0.6814 Remote Similarity NPD8424 Clinical (unspecified phase)
0.6802 Remote Similarity NPD7907 Approved
0.68 Remote Similarity NPD8469 Approved
0.6788 Remote Similarity NPD8443 Clinical (unspecified phase)
0.6788 Remote Similarity NPD3817 Phase 2
0.6774 Remote Similarity NPD6190 Approved
0.6772 Remote Similarity NPD5403 Approved
0.6771 Remote Similarity NPD1934 Approved
0.6755 Remote Similarity NPD4378 Clinical (unspecified phase)
0.6755 Remote Similarity NPD2532 Approved
0.6755 Remote Similarity NPD2533 Approved
0.6755 Remote Similarity NPD2534 Approved
0.6753 Remote Similarity NPD3882 Suspended
0.6736 Remote Similarity NPD2801 Approved
0.6736 Remote Similarity NPD8455 Phase 2
0.6733 Remote Similarity NPD5027 Approved
0.6733 Remote Similarity NPD5031 Approved
0.6733 Remote Similarity NPD5029 Approved
0.6721 Remote Similarity NPD1509 Clinical (unspecified phase)
0.6711 Remote Similarity NPD8067 Phase 3
0.6702 Remote Similarity NPD7390 Discontinued
0.6702 Remote Similarity NPD3226 Approved
0.6667 Remote Similarity NPD4868 Clinical (unspecified phase)
0.6667 Remote Similarity NPD6599 Discontinued
0.6667 Remote Similarity NPD5401 Approved
0.6667 Remote Similarity NPD7410 Clinical (unspecified phase)
0.665 Remote Similarity NPD7240 Approved
0.6649 Remote Similarity NPD7266 Discontinued
0.663 Remote Similarity NPD3299 Clinical (unspecified phase)
0.662 Remote Similarity NPD7501 Clinical (unspecified phase)
0.6615 Remote Similarity NPD7458 Discontinued
0.66 Remote Similarity NPD7852 Clinical (unspecified phase)
0.659 Remote Similarity NPD6973 Clinical (unspecified phase)
0.6579 Remote Similarity NPD7422 Clinical (unspecified phase)
0.6569 Remote Similarity NPD5039 Approved
0.6562 Remote Similarity NPD4665 Approved
0.6562 Remote Similarity NPD4111 Phase 1
0.6559 Remote Similarity NPD2346 Discontinued
0.6557 Remote Similarity NPD7282 Approved
0.6546 Remote Similarity NPD7411 Suspended
0.6545 Remote Similarity NPD1512 Approved
0.6543 Remote Similarity NPD1878 Clinical (unspecified phase)
0.6542 Remote Similarity NPD4914 Approved
0.6537 Remote Similarity NPD5032 Approved
0.6526 Remote Similarity NPD6799 Approved
0.6524 Remote Similarity NPD5968 Phase 3
0.6515 Remote Similarity NPD6234 Discontinued
0.6513 Remote Similarity NPD37 Approved
0.6505 Remote Similarity NPD5408 Approved
0.6505 Remote Similarity NPD5406 Approved
0.6505 Remote Similarity NPD5404 Approved
0.6505 Remote Similarity NPD5405 Approved
0.6503 Remote Similarity NPD7966 Clinical (unspecified phase)
0.6497 Remote Similarity NPD4967 Phase 2
0.6497 Remote Similarity NPD4966 Approved
0.6497 Remote Similarity NPD4965 Approved
0.6492 Remote Similarity NPD8389 Clinical (unspecified phase)
0.648 Remote Similarity NPD1465 Phase 2
0.6479 Remote Similarity NPD8090 Clinical (unspecified phase)
0.6477 Remote Similarity NPD7239 Suspended
0.6475 Remote Similarity NPD8461 Discontinued
0.6471 Remote Similarity NPD4956 Approved
0.6452 Remote Similarity NPD1510 Phase 2
0.6452 Remote Similarity NPD651 Clinical (unspecified phase)
0.644 Remote Similarity NPD1511 Approved
0.6436 Remote Similarity NPD1549 Phase 2
0.6436 Remote Similarity NPD970 Clinical (unspecified phase)
0.6429 Remote Similarity NPD6836 Approved
0.6417 Remote Similarity NPD2935 Discontinued
0.6414 Remote Similarity NPD7768 Phase 2
0.6406 Remote Similarity NPD4386 Approved
0.6406 Remote Similarity NPD4387 Approved
0.6402 Remote Similarity NPD6674 Discontinued
0.6389 Remote Similarity NPD1470 Approved
0.6387 Remote Similarity NPD7236 Approved
0.6386 Remote Similarity NPD7184 Clinical (unspecified phase)
0.6383 Remote Similarity NPD1550 Clinical (unspecified phase)
0.6383 Remote Similarity NPD1552 Clinical (unspecified phase)
0.6382 Remote Similarity NPD3749 Approved
0.6377 Remote Similarity NPD4419 Clinical (unspecified phase)
0.6368 Remote Similarity NPD3750 Approved
0.6368 Remote Similarity NPD4628 Phase 3
0.6368 Remote Similarity NPD8166 Discontinued
0.6368 Remote Similarity NPD8462 Phase 1
0.6368 Remote Similarity NPD1247 Approved
0.6359 Remote Similarity NPD3455 Phase 2
0.6359 Remote Similarity NPD2493 Approved
0.6359 Remote Similarity NPD2649 Approved
0.6359 Remote Similarity NPD2494 Approved
0.6359 Remote Similarity NPD5808 Clinical (unspecified phase)
0.6359 Remote Similarity NPD2651 Approved
0.635 Remote Similarity NPD5537 Clinical (unspecified phase)
0.6345 Remote Similarity NPD6844 Discontinued

  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