NPASS Compound

Structure

NPC295154 OpenBabel06302215332D 31 33 0 0 1 0 0 0 0 0999 V2000 1.7321 -1.0000 0.0000 C 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 3.4641 -1.0000 0.0000 C 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 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 4.3301 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 2.0000 0.0000 C 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 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 2 0 0 0 0 0 0 0 0 0 0.8660 1.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.0000 2.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -0.8660 1.5000 0.0000 C 0 0 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 -1.7321 0.0000 0.0000 C 0 0 0 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 -2.5981 -1.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -3.4641 -1.0000 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 -4.3301 -2.5000 0.0000 C 0 0 2 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 -2.5981 -2.5000 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 -5.1962 -1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.4641 0.0000 0.0000 O 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 -1.7321 2.0000 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 1.7321 2.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 3 1 0 0 0 0 3 4 2 0 0 0 0 3 5 1 0 0 0 0 5 10 2 0 0 0 0 5 6 1 0 0 0 0 6 7 2 0 0 0 0 7 8 1 0 0 0 0 8 9 2 0 0 0 0 9 10 1 0 0 0 0 10 11 1 0 0 0 0 12 11 1 1 0 0 0 12 13 1 0 0 0 0 12 28 1 0 0 0 0 13 14 1 0 0 0 0 13 31 1 6 0 0 0 14 15 1 0 0 0 0 14 30 1 1 0 0 0 15 16 1 0 0 0 0 15 29 1 6 0 0 0 16 17 1 1 0 0 0 16 28 1 0 0 0 0 17 18 1 0 0 0 0 19 18 1 1 0 0 0 19 20 1 0 0 0 0 19 24 1 0 0 0 0 20 21 1 0 0 0 0 20 27 1 6 0 0 0 21 22 1 0 0 0 0 21 26 1 1 0 0 0 22 23 1 0 0 0 0 22 25 1 6 0 0 0 23 24 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	464.22
Volume:	493.551
LogP:	6.468
LogD:	4.254
LogS:	-3.477
# Rotatable Bonds:	6
TPSA:	104.81
# H-Bond Aceptor:	6
# H-Bond Donor:	2
# Rings:	3
# Heavy Atoms:	6

MedChem Properties

QED Drug-Likeness Score:	0.321
Synthetic Accessibility Score:	3.696
Fsp3:	0.393
Lipinski Rule-of-5:	Accepted
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	0
Golden Triangle Rule:	Accepted
Chelating Alert:	0
PAINS Alert:	1

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-4.969
MDCK Permeability:	1.7081136320484802e-05
Pgp-inhibitor:	0.976
Pgp-substrate:	0.079
Human Intestinal Absorption (HIA):	0.092
20% Bioavailability (F20%):	0.325
30% Bioavailability (F30%):	0.113

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.007
Plasma Protein Binding (PPB):	94.89908599853516%
Volume Distribution (VD):	1.093
Pgp-substrate:	7.089731693267822%

ADMET: Metabolism

CYP1A2-inhibitor:	0.58
CYP1A2-substrate:	0.164
CYP2C19-inhibitor:	0.943
CYP2C19-substrate:	0.091
CYP2C9-inhibitor:	0.945
CYP2C9-substrate:	0.939
CYP2D6-inhibitor:	0.861
CYP2D6-substrate:	0.096
CYP3A4-inhibitor:	0.639
CYP3A4-substrate:	0.115

ADMET: Excretion

Clearance (CL):	3.566
Half-life (T1/2):	0.101

ADMET: Toxicity

hERG Blockers:	0.007
Human Hepatotoxicity (H-HT):	0.918
Drug-inuced Liver Injury (DILI):	0.62
AMES Toxicity:	0.547
Rat Oral Acute Toxicity:	0.736
Maximum Recommended Daily Dose:	0.319
Skin Sensitization:	0.251
Carcinogencity:	0.631
Eye Corrosion:	0.003
Eye Irritation:	0.094
Respiratory Toxicity:	0.361

Download Data

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

Natural Product: NPC295154

Natural Product ID:	NPC295154
*Common Name:**	VHUNCYDAXJGCLO-NKMKIJHLSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	VHUNCYDAXJGCLO-NKMKIJHLSA-N
Standard InCHI:	InChI=1S/C19H26O12/c1-27-17(26)8-4-2-3-5-10(8)30-19-16(25)14(23)13(22)11(31-19)7-29-18-15(24)12(21)9(20)6-28-18/h2-5,9,11-16,18-25H,6-7H2,1H3/t9-,11-,12+,13-,14+,15-,16-,18+,19-/m0/s1
SMILES:	COC(=O)c1ccccc1O[C@@H]1[C@H]([C@@H]([C@H]([C@H](CO[C@@H]2[C@H]([C@@H]([C@H](CO2)O)O)O)O1)O)O)O
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	11719269
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0004603] Organic oxygen compounds [CHEMONTID:0000323] Organooxygen compounds [CHEMONTID:0000011] Carbohydrates and carbohydrate conjugates [CHEMONTID:0002105] Glycosyl compounds [CHEMONTID:0004165] Phenolic 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
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1016/S0031-9422(99)00119-3]
NPO782	Viola tricolor	Species	Violaceae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1016/S0040-4039(00)90113-8]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1246/bcsj.30.618]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	n.a.	fruit	n.a.	PMID[10606547]
NPO782	Viola tricolor	Species	Violaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[14987049]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[15516765]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[20973550]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[22305790]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[23700450]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	leaf	n.a.	PMID[23849114]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[24310066]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	seed	n.a.	PMID[25433632]
NPO26488	Tagetes patula	Species	Asteraceae	Eukaryota	n.a.	flower	n.a.	PMID[25539472]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	seed	n.a.	PMID[26860358]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[27466882]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.		PMID[31861466]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	n.a.	n.a.	n.a.	Database[Article]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	Leaf Essent. Oil	n.a.	n.a.	Database[FooDB]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	Petiole	n.a.	n.a.	Database[FooDB]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	Plant	n.a.	n.a.	Database[FooDB]
NPO13418	Rumex acetosa	Species	Polygonaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	Plant	n.a.	n.a.	Database[FooDB]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	Plant	n.a.	n.a.	Database[FooDB]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	Essential Oil	n.a.	n.a.	Database[FooDB]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	Flower	n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	Protoplast	n.a.	n.a.	Database[FooDB]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	Flower	n.a.	n.a.	Database[FooDB]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	Root	n.a.	n.a.	Database[FooDB]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	Fruit	n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	Seed	n.a.	n.a.	Database[FooDB]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	Fruit	n.a.	n.a.	Database[FooDB]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	Seed	n.a.	n.a.	Database[FooDB]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	Fruit	n.a.	n.a.	Database[FooDB]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	Seed	n.a.	n.a.	Database[FooDB]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	Latex Exudate	n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	Shoot	n.a.	n.a.	Database[FooDB]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO13418	Rumex acetosa	Species	Polygonaceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO13418	Rumex acetosa	Species	Polygonaceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	n.a.	n.a.		Database[FooDB]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	Leaf	n.a.	n.a.	Database[FooDB]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota		n.a.	n.a.	Database[FooDB]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO13418	Rumex acetosa	Species	Polygonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO23017	Urtica dioica	Species	Urticaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO782	Viola tricolor	Species	Violaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO26488	Tagetes patula	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	seed	n.a.	Database[MetaboLights]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	n.a.	n.a.		Database[Phenol-Explorer]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	Fruits	n.a.		Database[Phenol-Explorer]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	Fruits	n.a.		Database[Phenol-Explorer]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	n.a.	n.a.		Database[Phenol-Explorer]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	Fruits	n.a.		Database[Phenol-Explorer]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.		Database[Phenol-Explorer]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO26488	Tagetes patula	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO23017	Urtica dioica	Species	Urticaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO13418	Rumex acetosa	Species	Polygonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO782	Viola tricolor	Species	Violaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO26488	Tagetes patula	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO23017	Urtica dioica	Species	Urticaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO319	Citrus limon	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO8541	Oryza sativa	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO29314	Mangifera indica	Species	Anacardiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO27261	Carica papaya	Species	Caricaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO26622	Taraxacum officinale	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO13418	Rumex acetosa	Species	Polygonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO782	Viola tricolor	Species	Violaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO26488	Tagetes patula	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO319	Citrus limon	Species	Rutaceae	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 NPC295154 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	320
0.1-0.2	1286
0.2-0.3	3228
0.3-0.4	7670
0.4-0.5	10583
0.5-0.6	5321
0.6-0.7	6940
0.7-0.8	6673
0.8-0.85	539
0.85-0.9	119
0.9-0.95	18
0.95-1	0

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 NPC295154 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	271
0.1-0.2	795
0.2-0.3	1620
0.3-0.4	2632
0.4-0.5	2106
0.5-0.6	1172
0.6-0.7	407
0.7-0.8	137
0.8-0.85	10
0.85-0.9	0
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