NPASS Compound

Structure

NPC31605 OpenBabel06302215482D 51 58 0 0 1 0 0 0 0 0999 V2000 -8.6664 1.2785 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.6882 1.0706 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -7.3792 0.1195 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.4010 -0.0884 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.7319 0.6548 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -5.3252 -0.2588 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -5.8252 -1.1248 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3306 -0.1542 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -4.1227 0.8239 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -3.1282 0.9284 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.7215 0.0149 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -1.7704 -0.2941 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -1.0273 0.3750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0762 0.0660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.1317 -0.9122 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0827 -1.2212 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.2907 -2.1993 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.5475 -2.8685 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4035 -2.5594 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.6115 -1.5813 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -1.3546 -2.2504 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.5625 -1.2723 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -2.3057 -1.9414 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2567 -1.6324 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.4646 -0.6542 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -3.8714 -1.5678 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.3301 0.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 -0.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 3.4641 -1.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 2.5981 -1.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 1.7321 -1.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 1.7321 -0.0000 0.0000 C 0 0 1 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 O 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 0.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 -1.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 -1.0000 0.0000 C 0 0 1 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 -1.7321 -1.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -1.7321 -0.0000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -0.8660 0.5000 0.0000 C 0 0 2 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 -0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.5981 0.5000 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 -0.8660 -2.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 -2.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 4.3301 -1.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.9888 1.3239 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.0409 1.6058 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -7.0191 1.8137 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 6 0 0 0 2 3 1 0 0 0 0 2 51 1 0 0 0 0 3 4 1 0 0 0 0 5 4 1 6 0 0 0 5 49 1 0 0 0 0 5 6 1 0 0 0 0 5 50 1 0 0 0 0 6 7 1 6 0 0 0 6 8 1 0 0 0 0 8 9 1 0 0 0 0 8 25 1 0 0 0 0 9 10 1 0 0 0 0 9 49 1 0 0 0 0 11 10 1 1 0 0 0 11 12 1 0 0 0 0 11 25 1 0 0 0 0 12 13 1 6 0 0 0 12 22 1 0 0 0 0 13 14 1 0 0 0 0 14 15 2 0 0 0 0 15 20 1 0 0 0 0 15 16 1 0 0 0 0 16 17 1 0 0 0 0 17 18 1 0 0 0 0 17 27 1 1 0 0 0 18 19 1 0 0 0 0 19 20 1 0 0 0 0 20 21 1 1 0 0 0 20 22 1 0 0 0 0 22 23 1 1 0 0 0 23 24 1 0 0 0 0 24 25 1 0 0 0 0 25 26 1 1 0 0 0 28 27 1 1 0 0 0 28 29 1 0 0 0 0 28 35 1 0 0 0 0 29 30 1 0 0 0 0 29 48 1 6 0 0 0 30 31 1 0 0 0 0 30 47 1 1 0 0 0 31 32 1 0 0 0 0 31 36 1 6 0 0 0 32 33 1 1 0 0 0 32 35 1 0 0 0 0 33 34 1 0 0 0 0 37 36 1 1 0 0 0 37 38 1 0 0 0 0 37 43 1 0 0 0 0 38 39 1 0 0 0 0 38 46 1 6 0 0 0 39 40 1 0 0 0 0 39 45 1 6 0 0 0 40 41 1 0 0 0 0 40 44 1 1 0 0 0 41 42 1 6 0 0 0 41 43 1 0 0 0 0 50 51 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	722.42
Volume:	717.494
LogP:	3.729
LogD:	3.281
LogS:	-4.517
# Rotatable Bonds:	5
TPSA:	176.76
# H-Bond Aceptor:	12
# H-Bond Donor:	6
# Rings:	8
# Heavy Atoms:	12

MedChem Properties

QED Drug-Likeness Score:	0.229
Synthetic Accessibility Score:	6.209
Fsp3:	0.949
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:	-5.728
MDCK Permeability:	9.016461990540847e-05
Pgp-inhibitor:	0.137
Pgp-substrate:	0.991
Human Intestinal Absorption (HIA):	0.349
20% Bioavailability (F20%):	0.006
30% Bioavailability (F30%):	0.517

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.016
Plasma Protein Binding (PPB):	78.55329895019531%
Volume Distribution (VD):	0.295
Pgp-substrate:	7.492189884185791%

ADMET: Metabolism

CYP1A2-inhibitor:	0.004
CYP1A2-substrate:	0.877
CYP2C19-inhibitor:	0.006
CYP2C19-substrate:	0.349
CYP2C9-inhibitor:	0.005
CYP2C9-substrate:	0.006
CYP2D6-inhibitor:	0.003
CYP2D6-substrate:	0.08
CYP3A4-inhibitor:	0.093
CYP3A4-substrate:	0.055

ADMET: Excretion

Clearance (CL):	1.444
Half-life (T1/2):	0.513

ADMET: Toxicity

hERG Blockers:	0.975
Human Hepatotoxicity (H-HT):	0.209
Drug-inuced Liver Injury (DILI):	0.08
AMES Toxicity:	0.261
Rat Oral Acute Toxicity:	0.246
Maximum Recommended Daily Dose:	0.176
Skin Sensitization:	0.946
Carcinogencity:	0.435
Eye Corrosion:	0.003
Eye Irritation:	0.011
Respiratory Toxicity:	0.985

Download Data

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

Natural Product: NPC31605

Natural Product ID:	NPC31605
*Common Name:**	ZUMDKMTZYHACBK-LRHBBOIQSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	ZUMDKMTZYHACBK-LRHBBOIQSA-N
Standard InCHI:	InChI=1S/C39H62O12/c1-18-8-13-39(46-17-18)19(2)28-26(51-39)15-25-23-7-6-21-14-22(9-11-37(21,4)24(23)10-12-38(25,28)5)48-36-33(45)31(43)34(27(16-40)49-36)50-35-32(44)30(42)29(41)20(3)47-35/h6,18-20,22-36,40-45H,7-17H2,1-5H3/t18-,19-,20-,22-,23+,24-,25-,26-,27+,28-,29-,30+,31+,32+,33+,34+,35-,36+,37-,38-,39-/m0/s1
SMILES:	C[C@H]1CC[C@]2([C@@H](C)[C@H]3[C@H](C[C@H]4[C@@H]5CC=C6C[C@H](CC[C@]6(C)[C@H]5CC[C@]34C)O[C@H]3[C@@H]([C@H]([C@@H]([C@@H](CO)O3)O[C@H]3[C@@H]([C@@H]([C@H]([C@H](C)O3)O)O)O)O)O)O2)OC1
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	16204180
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000012] Lipids and lipid-like molecules [CHEMONTID:0000258] Steroids and steroid derivatives [CHEMONTID:0001013] Steroidal glycosides [CHEMONTID:0002364] Steroidal saponins

*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
NPO17509	Gentiana bellidifolia	Species	Gentianaceae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1016/S0040-4020(01)98434-0]
NPO12113	Aconitum forrestii	Species	Ranunculaceae	Eukaryota	n.a.	root	n.a.	DOI[10.1021/np50033a013]
NPO17406	Calophyllum lanigerum	Species	Calophyllaceae	Eukaryota	n.a.	Sarawak, Malaysia	n.a.	PMID[11430019]
NPO17406	Calophyllum lanigerum	Species	Calophyllaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[1379639]
NPO12900	Sarcococca hookeriana	Species	Buxaceae	Eukaryota	n.a.	whole plant	n.a.	PMID[17827771]
NPO14832	Calocedrus macrolepis	Species	Cupressaceae	Eukaryota	n.a.	leaf	n.a.	PMID[18206367]
NPO12900	Sarcococca hookeriana	Species	Buxaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[18681480]
NPO12900	Sarcococca hookeriana	Species	Buxaceae	Eukaryota	n.a.	whole plant	n.a.	PMID[18681480]
NPO19447	Daphniphyllum subverticillatum	Species	Daphniphyllaceae	Eukaryota	leaves	n.a.	n.a.	PMID[19739650]
NPO18442	Capsicum baccatum	Species	Solanaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[21535519]
NPO19581	Marchantia polymorpha	Species	Marchantiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[21625478]
NPO18682	Piper puberulum	Species	Piperaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[7623032]
NPO17406	Calophyllum lanigerum	Species	Calophyllaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[8792623]
NPO8770	Euphorbia wallichii	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO18608	Fagopyrum cymosum	Species	Polygonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO19581	Marchantia polymorpha	Species	Marchantiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO15880	Microlepia marginata	Species	Dennstaedtiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO18682	Piper puberulum	Species	Piperaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO12113	Aconitum forrestii	Species	Ranunculaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO18608	Fagopyrum cymosum	Species	Polygonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO13433	Adenium obesum	Species	Apocynaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO18682	Piper puberulum	Species	Piperaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO16148	Neoboutonia glabrescens	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO19581	Marchantia polymorpha	Species	Marchantiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO12113	Aconitum forrestii	Species	Ranunculaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO8770	Euphorbia wallichii	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO11662	Solanum virginianum	Species	Solanaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO15880	Microlepia marginata	Species	Dennstaedtiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO18608	Fagopyrum cymosum	Species	Polygonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO27385	Calamus insignis	Species	Sparidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19377	Podocarpus blumei	Species	Podocarpaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO16571	Canarium muelleri	Species	Burseraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO11662	Solanum virginianum	Species	Solanaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO15880	Microlepia marginata	Species	Dennstaedtiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO14266	Borassus flabellifer	Species	Arecaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO22826	Buxus rolfei	Species	Buxaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18361	Mollugo cerviana	Species	Molluginaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO17509	Gentiana bellidifolia	Species	Gentianaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18860	Pelea madagascarica	Species	Bovidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO17406	Calophyllum lanigerum	Species	Calophyllaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18064	Lycopodium paniculatum	Species	Lycopodiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19525	Tephrosia bracteolata	Species	Geometridae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO20860	Lygodium pinnatifidum	Species	Lygodiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18442	Capsicum baccatum	Species	Solanaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO13869	Ranunculus bulbosus	Species	Ranunculaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18940	Selinum papyraceum	Species	Apiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO2708	Agaricus nebularis	Species	Agaricaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO14832	Calocedrus macrolepis	Species	Cupressaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18540	Berkheya radula	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO8770	Euphorbia wallichii	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19722	Tephrosia odorata	Species	Geometridae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19447	Daphniphyllum subverticillatum	Species	Daphniphyllaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18608	Fagopyrum cymosum	Species	Polygonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18778	Paullinia pinnata	Species	Sapindaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO9099	Carissa spinarum	Species	Apocynaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19098	Hypotrachyna quaesita	Species	Parmeliaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO12113	Aconitum forrestii	Species	Ranunculaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO17793	Parkia javanica	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18682	Piper puberulum	Species	Piperaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO16274	Calonectria lauri	Species	Nectriaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO12900	Sarcococca hookeriana	Species	Buxaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO13433	Adenium obesum	Species	Apocynaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19314	Albizia schimperana	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO15183	Salvia horminum	Species	Lamiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19249	Garcinia latissima	Species	Clusiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO16148	Neoboutonia glabrescens	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19581	Marchantia polymorpha	Species	Marchantiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO11331	Phellinus tremulae	Species	Hymenochaetaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO19842	Sideritis condensata	Species	Lamiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18272	Mikania oblongifolia	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO17648	Subergorgia hicksoni	Species	Subergorgiidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO10175	Anaptychia obscura	Species	Physciaceae	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 NPC31605 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	292
0.1-0.2	2040
0.2-0.3	7323
0.3-0.4	14163
0.4-0.5	8123
0.5-0.6	5462
0.6-0.7	3076
0.7-0.8	1428
0.8-0.85	407
0.85-0.9	212
0.9-0.95	89
0.95-1	82

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 NPC31605 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	237
0.1-0.2	2209
0.2-0.3	4430
0.3-0.4	1507
0.4-0.5	394
0.5-0.6	261
0.6-0.7	83
0.7-0.8	18
0.8-0.85	10
0.85-0.9	1
0.9-0.95	0
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