Structure

Physi-Chem Properties

Molecular Weight:  454.13
Volume:  448.102
LogP:  3.18
LogD:  1.861
LogS:  -4.278
# Rotatable Bonds:  8
TPSA:  153.75
# H-Bond Aceptor:  9
# H-Bond Donor:  5
# Rings:  3
# Heavy Atoms:  9

MedChem Properties

QED Drug-Likeness Score:  0.214
Synthetic Accessibility Score:  3.192
Fsp3:  0.167
Lipinski Rule-of-5:  Accepted
Pfizer Rule:  Accepted
GSK Rule:  Rejected
BMS Rule:  0
Golden Triangle Rule:  Accepted
Chelating Alert:  0
PAINS Alert:  0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:  -5.556
MDCK Permeability:  1.1564288797671907e-05
Pgp-inhibitor:  0.073
Pgp-substrate:  0.061
Human Intestinal Absorption (HIA):  0.014
20% Bioavailability (F20%):  0.022
30% Bioavailability (F30%):  0.017

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.01
Plasma Protein Binding (PPB):  99.26834869384766%
Volume Distribution (VD):  0.422
Pgp-substrate:  1.4427461624145508%

ADMET: Metabolism

CYP1A2-inhibitor:  0.835
CYP1A2-substrate:  0.034
CYP2C19-inhibitor:  0.812
CYP2C19-substrate:  0.048
CYP2C9-inhibitor:  0.81
CYP2C9-substrate:  0.942
CYP2D6-inhibitor:  0.015
CYP2D6-substrate:  0.234
CYP3A4-inhibitor:  0.299
CYP3A4-substrate:  0.222

ADMET: Excretion

Clearance (CL):  1.408
Half-life (T1/2):  0.893

ADMET: Toxicity

hERG Blockers:  0.003
Human Hepatotoxicity (H-HT):  0.013
Drug-inuced Liver Injury (DILI):  0.939
AMES Toxicity:  0.055
Rat Oral Acute Toxicity:  0.422
Maximum Recommended Daily Dose:  0.145
Skin Sensitization:  0.13
Carcinogencity:  0.246
Eye Corrosion:  0.003
Eye Irritation:  0.531
Respiratory Toxicity:  0.08

Download Data

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

  Natural Product: NPC155015

Natural Product ID:  NPC155015
Common Name*:   Curtisian L
IUPAC Name:   [4-acetyloxy-2,5-dihydroxy-3,6-bis(4-hydroxyphenyl)phenyl] (3R)-3-hydroxybutanoate
Synonyms:   Curtisian L
Standard InCHIKey:  TUDASCLVGVCARU-GFCCVEGCSA-N
Standard InCHI:  InChI=1S/C24H22O9/c1-12(25)11-18(29)33-24-20(15-5-9-17(28)10-6-15)21(30)23(32-13(2)26)19(22(24)31)14-3-7-16(27)8-4-14/h3-10,12,25,27-28,30-31H,11H2,1-2H3/t12-/m1/s1
SMILES:  C[C@H](CC(=O)Oc1c(c2ccc(cc2)O)c(c(c(c2ccc(cc2)O)c1O)OC(=O)C)O)O
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   CHEMBL564537
PubChem CID:   45271708
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0002448] Benzenoids
      • [CHEMONTID:0002279] Benzene and substituted derivatives
        • [CHEMONTID:0002042] Terphenyls
          • [CHEMONTID:0002126] P-terphenyls

*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
NPO16348 Paxillus curtisii Species Paxillaceae Eukaryota n.a. fruit body n.a. PMID[10805570]
NPO16348 Paxillus curtisii Species Paxillaceae Eukaryota fruiting bodies Odae National Parks, Korea n.a. PMID[19450986]
NPO16348 Paxillus curtisii Species Paxillaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16348 Paxillus curtisii Species Paxillaceae 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
NPT1 Others Radical scavenging activity IC50 > 500000.0 nM PMID[458308]
NPT20529 NON-MOLECULAR NON-PROTEIN TARGET n.a. IC50 = 18640.0 nM PMID[458308]
NPT20529 NON-MOLECULAR NON-PROTEIN TARGET n.a. IC50 > 500000.0 nM PMID[458308]

☑ 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 NPC155015 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 NPC142479
0.9932 High Similarity NPC7178
0.9932 High Similarity NPC62903
0.9864 High Similarity NPC476154
0.9608 High Similarity NPC55121
0.9592 High Similarity NPC113790
0.9481 High Similarity NPC174311
0.9456 High Similarity NPC97937
0.9456 High Similarity NPC170239
0.9456 High Similarity NPC275125
0.9355 High Similarity NPC192258
0.9355 High Similarity NPC476200
0.932 High Similarity NPC125617
0.9216 High Similarity NPC292385
0.9216 High Similarity NPC125709
0.9182 High Similarity NPC476279
0.9091 High Similarity NPC476642
0.8974 High Similarity NPC36077
0.8961 High Similarity NPC78809
0.894 High Similarity NPC208507
0.894 High Similarity NPC472333
0.8917 High Similarity NPC36354
0.8912 High Similarity NPC22517
0.8896 High Similarity NPC163598
0.8896 High Similarity NPC120774
0.8896 High Similarity NPC264875
0.8889 High Similarity NPC294522
0.8889 High Similarity NPC120426
0.8889 High Similarity NPC205727
0.8889 High Similarity NPC265214
0.8889 High Similarity NPC21184
0.8844 High Similarity NPC6262
0.8844 High Similarity NPC73535
0.8844 High Similarity NPC90615
0.8844 High Similarity NPC272157
0.8844 High Similarity NPC201145
0.8844 High Similarity NPC25111
0.8827 High Similarity NPC67424
0.8824 High Similarity NPC30688
0.8824 High Similarity NPC176903
0.8805 High Similarity NPC155754
0.8805 High Similarity NPC124747
0.8805 High Similarity NPC109061
0.88 High Similarity NPC110067
0.88 High Similarity NPC7439
0.88 High Similarity NPC34245
0.88 High Similarity NPC91492
0.88 High Similarity NPC256555
0.88 High Similarity NPC477616
0.8792 High Similarity NPC471389
0.879 High Similarity NPC165483
0.8782 High Similarity NPC8712
0.8776 High Similarity NPC476639
0.8776 High Similarity NPC472334
0.8776 High Similarity NPC300846
0.8776 High Similarity NPC114155
0.8776 High Similarity NPC472336
0.8758 High Similarity NPC175976
0.8758 High Similarity NPC476348
0.8758 High Similarity NPC477879
0.8758 High Similarity NPC187398
0.875 High Similarity NPC268515
0.875 High Similarity NPC40222
0.8733 High Similarity NPC469564
0.8725 High Similarity NPC266197
0.8725 High Similarity NPC34431
0.8725 High Similarity NPC73505
0.8725 High Similarity NPC291101
0.8725 High Similarity NPC295719
0.8725 High Similarity NPC165026
0.8718 High Similarity NPC149735
0.8718 High Similarity NPC473236
0.8716 High Similarity NPC102904
0.8716 High Similarity NPC176051
0.8716 High Similarity NPC103976
0.8716 High Similarity NPC474282
0.8716 High Similarity NPC107551
0.8716 High Similarity NPC326797
0.8707 High Similarity NPC261873
0.8707 High Similarity NPC111655
0.8707 High Similarity NPC472337
0.8707 High Similarity NPC283009
0.8693 High Similarity NPC15577
0.8693 High Similarity NPC476347
0.8679 High Similarity NPC24339
0.8679 High Similarity NPC98083
0.8679 High Similarity NPC166456
0.8679 High Similarity NPC94220
0.8679 High Similarity NPC7543
0.8667 High Similarity NPC178054
0.8667 High Similarity NPC311530
0.8658 High Similarity NPC127218
0.8658 High Similarity NPC471388
0.8658 High Similarity NPC245207
0.8658 High Similarity NPC319647
0.8658 High Similarity NPC25966
0.865 High Similarity NPC167231
0.865 High Similarity NPC215802
0.8649 High Similarity NPC16435
0.8649 High Similarity NPC306441
0.8649 High Similarity NPC471719
0.8639 High Similarity NPC103967
0.8639 High Similarity NPC310854
0.8636 High Similarity NPC139839
0.8627 High Similarity NPC112251
0.8627 High Similarity NPC99515
0.8627 High Similarity NPC474054
0.8627 High Similarity NPC324492
0.8627 High Similarity NPC317053
0.8627 High Similarity NPC260397
0.8627 High Similarity NPC190714
0.8625 High Similarity NPC301089
0.8618 High Similarity NPC87883
0.8609 High Similarity NPC107161
0.8609 High Similarity NPC472335
0.8609 High Similarity NPC175838
0.8609 High Similarity NPC472332
0.86 High Similarity NPC254759
0.86 High Similarity NPC160283
0.86 High Similarity NPC22317
0.8599 High Similarity NPC475141
0.8599 High Similarity NPC150442
0.8599 High Similarity NPC65591
0.8599 High Similarity NPC178574
0.8591 High Similarity NPC276490
0.859 High Similarity NPC225129
0.8581 High Similarity NPC474206
0.8581 High Similarity NPC61946
0.8581 High Similarity NPC470356
0.8581 High Similarity NPC94750
0.8581 High Similarity NPC121812
0.8581 High Similarity NPC112246
0.8581 High Similarity NPC112939
0.8581 High Similarity NPC224941
0.8581 High Similarity NPC475250
0.8581 High Similarity NPC252095
0.8581 High Similarity NPC260898
0.8581 High Similarity NPC234333
0.8581 High Similarity NPC311430
0.8581 High Similarity NPC47398
0.8571 High Similarity NPC177100
0.8571 High Similarity NPC139540
0.8571 High Similarity NPC227902
0.8571 High Similarity NPC178129
0.8571 High Similarity NPC328567
0.8571 High Similarity NPC327412
0.8571 High Similarity NPC475840
0.8571 High Similarity NPC320671
0.8571 High Similarity NPC320970
0.8545 High Similarity NPC91043
0.8544 High Similarity NPC473736
0.8544 High Similarity NPC268484
0.8543 High Similarity NPC247291
0.8535 High Similarity NPC169404
0.8535 High Similarity NPC476434
0.8535 High Similarity NPC176186
0.8535 High Similarity NPC53587
0.8535 High Similarity NPC21902
0.8533 High Similarity NPC29868
0.8533 High Similarity NPC212942
0.8533 High Similarity NPC292882
0.8533 High Similarity NPC79622
0.8528 High Similarity NPC142614
0.8526 High Similarity NPC477381
0.8523 High Similarity NPC474639
0.8523 High Similarity NPC270456
0.8523 High Similarity NPC248727
0.8523 High Similarity NPC227503
0.8523 High Similarity NPC265433
0.8523 High Similarity NPC476698
0.8523 High Similarity NPC162659
0.8523 High Similarity NPC173660
0.8523 High Similarity NPC230734
0.8523 High Similarity NPC269091
0.8523 High Similarity NPC302701
0.8519 High Similarity NPC249070
0.8516 High Similarity NPC281549
0.8516 High Similarity NPC48366
0.8516 High Similarity NPC102934
0.8516 High Similarity NPC252402
0.8514 High Similarity NPC170694
0.8514 High Similarity NPC309744
0.8514 High Similarity NPC106215
0.8514 High Similarity NPC474600
0.8512 High Similarity NPC297807
0.8509 High Similarity NPC53889
0.8509 High Similarity NPC24164
0.8506 High Similarity NPC475896
0.8506 High Similarity NPC205361
0.8503 High Similarity NPC7903
0.8503 High Similarity NPC16208
0.8503 High Similarity NPC218884
0.8503 High Similarity NPC184447
0.8503 High Similarity NPC35932
0.8503 High Similarity NPC160991
0.85 High Similarity NPC125495
0.8497 Intermediate Similarity NPC12641
0.8497 Intermediate Similarity NPC470097
0.8497 Intermediate Similarity NPC45257
0.8497 Intermediate Similarity NPC28440

  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 NPC155015 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
0.8598 High Similarity NPD5844 Phase 1
0.8378 Intermediate Similarity NPD1612 Clinical (unspecified phase)
0.8378 Intermediate Similarity NPD1613 Approved
0.8344 Intermediate Similarity NPD1653 Approved
0.8323 Intermediate Similarity NPD4868 Clinical (unspecified phase)
0.8303 Intermediate Similarity NPD6168 Clinical (unspecified phase)
0.8303 Intermediate Similarity NPD6167 Clinical (unspecified phase)
0.8303 Intermediate Similarity NPD6166 Phase 2
0.8299 Intermediate Similarity NPD3027 Phase 3
0.8293 Intermediate Similarity NPD6232 Discontinued
0.825 Intermediate Similarity NPD1934 Approved
0.8221 Intermediate Similarity NPD6234 Discontinued
0.8199 Intermediate Similarity NPD2801 Approved
0.8144 Intermediate Similarity NPD7473 Discontinued
0.8137 Intermediate Similarity NPD37 Approved
0.8121 Intermediate Similarity NPD7199 Phase 2
0.8108 Intermediate Similarity NPD1529 Clinical (unspecified phase)
0.8098 Intermediate Similarity NPD4966 Approved
0.8098 Intermediate Similarity NPD4965 Approved
0.8098 Intermediate Similarity NPD4967 Phase 2
0.8086 Intermediate Similarity NPD2393 Clinical (unspecified phase)
0.807 Intermediate Similarity NPD4338 Clinical (unspecified phase)
0.8041 Intermediate Similarity NPD1530 Clinical (unspecified phase)
0.8037 Intermediate Similarity NPD3817 Phase 2
0.8 Intermediate Similarity NPD7074 Phase 3
0.7988 Intermediate Similarity NPD7228 Approved
0.7988 Intermediate Similarity NPD3818 Discontinued
0.7941 Intermediate Similarity NPD7054 Approved
0.7917 Intermediate Similarity NPD7184 Clinical (unspecified phase)
0.7907 Intermediate Similarity NPD6559 Discontinued
0.7898 Intermediate Similarity NPD8397 Clinical (unspecified phase)
0.7895 Intermediate Similarity NPD7472 Approved
0.7867 Intermediate Similarity NPD4908 Phase 1
0.7866 Intermediate Similarity NPD1465 Phase 2
0.7849 Intermediate Similarity NPD7993 Clinical (unspecified phase)
0.7818 Intermediate Similarity NPD5402 Approved
0.7812 Intermediate Similarity NPD7004 Clinical (unspecified phase)
0.7771 Intermediate Similarity NPD3882 Suspended
0.7763 Intermediate Similarity NPD4907 Clinical (unspecified phase)
0.775 Intermediate Similarity NPD1511 Approved
0.7746 Intermediate Similarity NPD6797 Phase 2
0.7725 Intermediate Similarity NPD7075 Discontinued
0.7712 Intermediate Similarity NPD6233 Phase 2
0.7701 Intermediate Similarity NPD7251 Discontinued
0.7692 Intermediate Similarity NPD6959 Discontinued
0.7665 Intermediate Similarity NPD7768 Phase 2
0.7657 Intermediate Similarity NPD7549 Discontinued
0.7657 Intermediate Similarity NPD7808 Phase 3
0.7654 Intermediate Similarity NPD1512 Approved
0.7654 Intermediate Similarity NPD1940 Clinical (unspecified phase)
0.7647 Intermediate Similarity NPD6798 Discontinued
0.7647 Intermediate Similarity NPD6859 Clinical (unspecified phase)
0.7633 Intermediate Similarity NPD5494 Approved
0.7625 Intermediate Similarity NPD6190 Approved
0.7619 Intermediate Similarity NPD4381 Clinical (unspecified phase)
0.759 Intermediate Similarity NPD6801 Discontinued
0.7582 Intermediate Similarity NPD4625 Phase 3
0.7576 Intermediate Similarity NPD6599 Discontinued
0.7576 Intermediate Similarity NPD4380 Phase 2
0.7566 Intermediate Similarity NPD2861 Phase 2
0.7562 Intermediate Similarity NPD4628 Phase 3
0.7548 Intermediate Similarity NPD4060 Phase 1
0.7545 Intermediate Similarity NPD7819 Suspended
0.7545 Intermediate Similarity NPD7096 Clinical (unspecified phase)
0.7545 Intermediate Similarity NPD8455 Phase 2
0.7544 Intermediate Similarity NPD3787 Discontinued
0.753 Intermediate Similarity NPD7411 Suspended
0.7517 Intermediate Similarity NPD1610 Phase 2
0.75 Intermediate Similarity NPD7240 Approved
0.75 Intermediate Similarity NPD8443 Clinical (unspecified phase)
0.75 Intermediate Similarity NPD5403 Approved
0.75 Intermediate Similarity NPD6674 Discontinued
0.75 Intermediate Similarity NPD1652 Phase 2
0.7485 Intermediate Similarity NPD8127 Discontinued
0.7484 Intermediate Similarity NPD7266 Discontinued
0.7468 Intermediate Similarity NPD7095 Approved
0.7468 Intermediate Similarity NPD7033 Discontinued
0.7457 Intermediate Similarity NPD7852 Clinical (unspecified phase)
0.7453 Intermediate Similarity NPD6398 Clinical (unspecified phase)
0.743 Intermediate Similarity NPD8055 Clinical (unspecified phase)
0.7423 Intermediate Similarity NPD6799 Approved
0.7423 Intermediate Similarity NPD6143 Clinical (unspecified phase)
0.7421 Intermediate Similarity NPD1551 Phase 2
0.7421 Intermediate Similarity NPD2935 Discontinued
0.7419 Intermediate Similarity NPD6410 Clinical (unspecified phase)
0.7417 Intermediate Similarity NPD4749 Approved
0.74 Intermediate Similarity NPD422 Phase 1
0.7394 Intermediate Similarity NPD6980 Clinical (unspecified phase)
0.7391 Intermediate Similarity NPD5698 Clinical (unspecified phase)
0.7389 Intermediate Similarity NPD5123 Clinical (unspecified phase)
0.7389 Intermediate Similarity NPD5124 Phase 1
0.7389 Intermediate Similarity NPD6355 Discontinued
0.7378 Intermediate Similarity NPD4378 Clinical (unspecified phase)
0.7378 Intermediate Similarity NPD5401 Approved
0.7375 Intermediate Similarity NPD1550 Clinical (unspecified phase)
0.7375 Intermediate Similarity NPD1552 Clinical (unspecified phase)
0.7371 Intermediate Similarity NPD3751 Discontinued
0.7365 Intermediate Similarity NPD1548 Phase 1
0.7346 Intermediate Similarity NPD4109 Clinical (unspecified phase)
0.7346 Intermediate Similarity NPD3750 Approved
0.7346 Intermediate Similarity NPD4110 Phase 3
0.7341 Intermediate Similarity NPD7229 Phase 3
0.7338 Intermediate Similarity NPD3018 Phase 2
0.733 Intermediate Similarity NPD7804 Clinical (unspecified phase)
0.7329 Intermediate Similarity NPD1549 Phase 2
0.7326 Intermediate Similarity NPD6746 Phase 2
0.7322 Intermediate Similarity NPD7879 Clinical (unspecified phase)
0.7318 Intermediate Similarity NPD8312 Approved
0.7318 Intermediate Similarity NPD8313 Approved
0.7312 Intermediate Similarity NPD6100 Approved
0.7312 Intermediate Similarity NPD6099 Approved
0.731 Intermediate Similarity NPD3749 Approved
0.7308 Intermediate Similarity NPD1699 Clinical (unspecified phase)
0.7305 Intermediate Similarity NPD5808 Clinical (unspecified phase)
0.7305 Intermediate Similarity NPD3226 Approved
0.7303 Intermediate Similarity NPD4379 Clinical (unspecified phase)
0.7285 Intermediate Similarity NPD1611 Approved
0.7278 Intermediate Similarity NPD447 Suspended
0.7273 Intermediate Similarity NPD2534 Approved
0.7273 Intermediate Similarity NPD7410 Clinical (unspecified phase)
0.7273 Intermediate Similarity NPD2533 Approved
0.7273 Intermediate Similarity NPD2532 Approved
0.7267 Intermediate Similarity NPD919 Approved
0.7267 Intermediate Similarity NPD5763 Approved
0.7267 Intermediate Similarity NPD5762 Approved
0.7222 Intermediate Similarity NPD970 Clinical (unspecified phase)
0.7219 Intermediate Similarity NPD7615 Clinical (unspecified phase)
0.7216 Intermediate Similarity NPD7783 Phase 2
0.7216 Intermediate Similarity NPD7782 Clinical (unspecified phase)
0.7215 Intermediate Similarity NPD3620 Phase 2
0.7215 Intermediate Similarity NPD4140 Approved
0.7215 Intermediate Similarity NPD3619 Clinical (unspecified phase)
0.7211 Intermediate Similarity NPD7680 Approved
0.7208 Intermediate Similarity NPD2797 Approved
0.7207 Intermediate Similarity NPD7039 Approved
0.7207 Intermediate Similarity NPD7038 Approved
0.7205 Intermediate Similarity NPD2796 Approved
0.72 Intermediate Similarity NPD3926 Phase 2
0.719 Intermediate Similarity NPD2983 Phase 2
0.719 Intermediate Similarity NPD2982 Phase 2
0.7188 Intermediate Similarity NPD7097 Phase 1
0.7182 Intermediate Similarity NPD7090 Clinical (unspecified phase)
0.7181 Intermediate Similarity NPD7237 Clinical (unspecified phase)
0.7178 Intermediate Similarity NPD7421 Clinical (unspecified phase)
0.717 Intermediate Similarity NPD230 Phase 1
0.7152 Intermediate Similarity NPD1778 Approved
0.7143 Intermediate Similarity NPD3686 Approved
0.7143 Intermediate Similarity NPD1510 Phase 2
0.7143 Intermediate Similarity NPD3687 Approved
0.7125 Intermediate Similarity NPD6653 Approved
0.7125 Intermediate Similarity NPD1607 Approved
0.7124 Intermediate Similarity NPD2981 Phase 2
0.7105 Intermediate Similarity NPD3496 Discontinued
0.7099 Intermediate Similarity NPD2438 Suspended
0.7099 Intermediate Similarity NPD6032 Approved
0.7089 Intermediate Similarity NPD3268 Approved
0.7089 Intermediate Similarity NPD7985 Registered
0.7086 Intermediate Similarity NPD1247 Approved
0.7075 Intermediate Similarity NPD5535 Approved
0.7066 Intermediate Similarity NPD7422 Clinical (unspecified phase)
0.7059 Intermediate Similarity NPD1091 Approved
0.7051 Intermediate Similarity NPD6917 Clinical (unspecified phase)
0.7037 Intermediate Similarity NPD3748 Approved
0.7032 Intermediate Similarity NPD3225 Approved
0.7029 Intermediate Similarity NPD4666 Phase 3
0.7027 Intermediate Similarity NPD5283 Phase 1
0.7026 Intermediate Similarity NPD8151 Discontinued
0.7017 Intermediate Similarity NPD7685 Pre-registration
0.7013 Intermediate Similarity NPD1608 Approved
0.7011 Intermediate Similarity NPD7975 Clinical (unspecified phase)
0.7011 Intermediate Similarity NPD8434 Phase 2
0.7007 Intermediate Similarity NPD228 Approved
0.7006 Intermediate Similarity NPD7212 Phase 2
0.7006 Intermediate Similarity NPD7213 Phase 3
0.7 Intermediate Similarity NPD1240 Approved
0.7 Intermediate Similarity NPD8158 Clinical (unspecified phase)
0.6971 Remote Similarity NPD5709 Phase 3
0.6964 Remote Similarity NPD7446 Clinical (unspecified phase)
0.6964 Remote Similarity NPD7447 Phase 1
0.6962 Remote Similarity NPD6832 Phase 2
0.6957 Remote Similarity NPD1933 Approved
0.6951 Remote Similarity NPD6006 Clinical (unspecified phase)
0.6951 Remote Similarity NPD6003 Clinical (unspecified phase)
0.6951 Remote Similarity NPD6002 Phase 3
0.6951 Remote Similarity NPD6005 Phase 3
0.6951 Remote Similarity NPD6800 Clinical (unspecified phase)
0.6951 Remote Similarity NPD2346 Discontinued
0.6951 Remote Similarity NPD6004 Phase 3
0.6948 Remote Similarity NPD1535 Discovery
0.6946 Remote Similarity NPD6667 Approved
0.6946 Remote Similarity NPD6666 Approved
0.6943 Remote Similarity NPD7435 Discontinued
0.6937 Remote Similarity NPD4062 Phase 3
0.6933 Remote Similarity NPD4308 Phase 3
0.6933 Remote Similarity NPD7157 Approved
0.6933 Remote Similarity NPD6671 Approved
0.6928 Remote Similarity NPD1878 Clinical (unspecified phase)
0.6928 Remote Similarity NPD4626 Approved
0.6928 Remote Similarity NPD8166 Discontinued
0.6923 Remote Similarity NPD6273 Approved

  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