NPASS Compound

Structure

NPC103209 OpenBabel06302215392D 52 57 0 0 1 0 0 0 0 0999 V2000 0.0000 1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 1.5000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 0.8660 2.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 1.7321 3.0000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 2.5981 2.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 2.5981 1.5000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 1.7321 1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 0.0000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 4.3301 -0.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 4.3301 -1.5000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 3.4641 -2.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 3.4641 -3.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.3301 -3.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 -1.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 -0.5000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 1.7321 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 -1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 -1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 -2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 -3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.5981 -1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5981 -0.5000 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -3.4641 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.4641 1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.0622 1.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.0622 2.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -6.9282 3.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -6.9282 4.0000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -6.0622 4.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -5.1962 4.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -4.3301 4.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 5.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.0622 5.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -7.7942 4.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -7.7942 2.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 -0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.1962 -2.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.1962 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 4.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 0 0 0 2 3 1 0 0 0 0 2 7 1 0 0 0 0 3 4 1 0 0 0 0 3 52 1 1 0 0 0 4 5 1 0 0 0 0 4 51 1 1 0 0 0 5 6 1 0 0 0 0 5 50 1 1 0 0 0 6 7 1 0 0 0 0 6 8 1 6 0 0 0 9 8 1 6 0 0 0 9 10 1 0 0 0 0 9 16 1 0 0 0 0 10 11 1 0 0 0 0 10 49 1 1 0 0 0 11 12 1 0 0 0 0 11 48 1 6 0 0 0 12 13 1 1 0 0 0 12 15 1 0 0 0 0 13 14 1 0 0 0 0 15 16 1 0 0 0 0 16 17 1 1 0 0 0 17 18 1 0 0 0 0 18 46 2 0 0 0 0 18 19 1 0 0 0 0 19 20 2 0 0 0 0 20 21 1 0 0 0 0 20 47 1 0 0 0 0 21 45 2 0 0 0 0 21 22 1 0 0 0 0 22 23 2 0 0 0 0 22 24 1 0 0 0 0 24 25 1 0 0 0 0 25 26 1 0 0 0 0 25 44 1 0 0 0 0 26 31 2 0 0 0 0 26 27 1 0 0 0 0 27 28 2 0 0 0 0 28 29 1 0 0 0 0 29 30 2 0 0 0 0 29 32 1 0 0 0 0 30 31 1 0 0 0 0 33 32 1 6 0 0 0 33 34 1 0 0 0 0 33 40 1 0 0 0 0 34 35 1 0 0 0 0 34 43 1 6 0 0 0 35 36 1 0 0 0 0 35 42 1 1 0 0 0 36 37 1 0 0 0 0 36 41 1 1 0 0 0 37 38 1 1 0 0 0 37 40 1 0 0 0 0 38 39 1 0 0 0 0 44 45 1 0 0 0 0 45 46 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	742.23
Volume:	676.544
LogP:	-0.583
LogD:	-0.314
LogS:	-2.535
# Rotatable Bonds:	9
TPSA:	304.21
# H-Bond Aceptor:	19
# H-Bond Donor:	11
# Rings:	6
# Heavy Atoms:	19

MedChem Properties

QED Drug-Likeness Score:	0.118
Synthetic Accessibility Score:	5.324
Fsp3:	0.606
Lipinski Rule-of-5:	Rejected
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	2
Golden Triangle Rule:	Rejected
Chelating Alert:	0
PAINS Alert:	0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-6.781
MDCK Permeability:	0.00010884159564739093
Pgp-inhibitor:	0.0
Pgp-substrate:	0.998
Human Intestinal Absorption (HIA):	0.981
20% Bioavailability (F20%):	0.001
30% Bioavailability (F30%):	1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.247
Plasma Protein Binding (PPB):	55.7588996887207%
Volume Distribution (VD):	0.464
Pgp-substrate:	16.36508560180664%

ADMET: Metabolism

CYP1A2-inhibitor:	0.018
CYP1A2-substrate:	0.009
CYP2C19-inhibitor:	0.021
CYP2C19-substrate:	0.112
CYP2C9-inhibitor:	0.001
CYP2C9-substrate:	0.077
CYP2D6-inhibitor:	0.022
CYP2D6-substrate:	0.121
CYP3A4-inhibitor:	0.012
CYP3A4-substrate:	0.01

ADMET: Excretion

Clearance (CL):	0.815
Half-life (T1/2):	0.614

ADMET: Toxicity

hERG Blockers:	0.276
Human Hepatotoxicity (H-HT):	0.089
Drug-inuced Liver Injury (DILI):	0.954
AMES Toxicity:	0.134
Rat Oral Acute Toxicity:	0.084
Maximum Recommended Daily Dose:	0.001
Skin Sensitization:	0.564
Carcinogencity:	0.522
Eye Corrosion:	0.003
Eye Irritation:	0.029
Respiratory Toxicity:	0.024

Download Data

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

Natural Product: NPC103209

Natural Product ID:	NPC103209
*Common Name:**	FHXACOPOJBXRQQ-BANNQNFNSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	FHXACOPOJBXRQQ-BANNQNFNSA-N
Standard InCHI:	InChI=1S/C33H42O19/c1-11-22(38)25(41)28(44)31(46-11)52-30-27(43)24(40)20(10-35)51-33(30)48-14-6-15(36)21-16(37)8-17(49-18(21)7-14)12-2-4-13(5-3-12)47-32-29(45)26(42)23(39)19(9-34)50-32/h2-7,11,17,19-20,22-36,38-45H,8-10H2,1H3/t11-,17?,19+,20+,22+,23-,24+,25+,26-,27-,28+,29+,30+,31-,32-,33+/m0/s1
SMILES:	C[C@H]1[C@H]([C@H]([C@H]([C@@H](O1)O[C@@H]1[C@H]([C@@H]([C@@H](CO)O[C@H]1Oc1cc(c2C(=O)CC(c3ccc(cc3)O[C@@H]3[C@@H]([C@H]([C@H]([C@@H](CO)O3)O)O)O)Oc2c1)O)O)O)O)O)O
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	11968791
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
NPO27288	Citrus maxima	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1016/S0031-9422(99)00119-3]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[11599360]
NPO28679	Prunus mume	Species	Rosaceae	Eukaryota	flowers	n.a.	n.a.	PMID[12193020]
NPO4446	Prunus davidiana	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[2045817]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	n.a.	seed	n.a.	PMID[21381697]
NPO4446	Prunus davidiana	Species	Rosaceae	Eukaryota	seeds	n.a.	n.a.	PMID[23985009]
NPO28679	Prunus mume	Species	Rosaceae	Eukaryota	fruits	n.a.	n.a.	PMID[24485782]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	n.a.	kernel	n.a.	PMID[7092570]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	Fruits	n.a.	n.a.	PMID[8021657]
NPO9822	Typha angustifolia	Species	Typhaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	Fruit	n.a.	n.a.	Database[FooDB]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	Fruit	n.a.	n.a.	Database[FooDB]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	Plant	n.a.	n.a.	Database[FooDB]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	Plant	n.a.	n.a.	Database[FooDB]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	Seed	n.a.	n.a.	Database[FooDB]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	Seed	n.a.	n.a.	Database[FooDB]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	Seed	n.a.	n.a.	Database[FooDB]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	Fruit	n.a.	n.a.	Database[FooDB]
NPO27288	Citrus maxima	Species	Rutaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO4446	Prunus davidiana	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO4739	Prunus yedoensis	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO9822	Typha angustifolia	Species	Typhaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO28679	Prunus mume	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO8258.1	Camellia sinensis var. assamica	Varieties	Theaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO21356	Helichrysum arenarium	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO27288	Citrus maxima	Species	Rutaceae	Eukaryota	n.a.	n.a.		Database[Phenol-Explorer]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	n.a.	n.a.		Database[Phenol-Explorer]
NPO4739	Prunus yedoensis	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO21356	Helichrysum arenarium	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO28679	Prunus mume	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO9822	Typha angustifolia	Species	Typhaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO4446	Prunus davidiana	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO8258.1	Camellia sinensis var. assamica	Varieties	Theaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO27288	Citrus maxima	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO4446	Prunus davidiana	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO9822	Typha angustifolia	Species	Typhaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO21356	Helichrysum arenarium	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO4739	Prunus yedoensis	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO28679	Prunus mume	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO4446	Prunus davidiana	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO9822	Typha angustifolia	Species	Typhaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO28679	Prunus mume	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO27288	Citrus maxima	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO14992	Prunus persica	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO27288	Citrus maxima	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO9822	Typha angustifolia	Species	Typhaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO4739	Prunus yedoensis	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO28679	Prunus mume	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO8896	Anacardium occidentale	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO8210	Trigonella foenum-graecum	Species	Fabaceae	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

☑ 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 NPC103209 and all remaining natural products in the NPASS database.
● The right table: Most similar natural products (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	401
0.1-0.2	1528
0.2-0.3	3426
0.3-0.4	8520
0.4-0.5	9283
0.5-0.6	5758
0.6-0.7	5790
0.7-0.8	5952
0.8-0.85	1384
0.85-0.9	521
0.9-0.95	120
0.95-1	14

Similarity Score	Similarity Level	Natural Product ID

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 NPC103209 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	346
0.1-0.2	881
0.2-0.3	1750
0.3-0.4	2740
0.4-0.5	1959
0.5-0.6	1020
0.6-0.7	308
0.7-0.8	117
0.8-0.85	21
0.85-0.9	7
0.9-0.95	1
0.95-1	0

Similarity Score	Similarity Level	Drug ID	Developmental Stage

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