NPASS Compound

Structure

NPC212490 OpenBabel06302215432D 33 36 0 0 1 0 0 0 0 0999 V2000 -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 -2.5981 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 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 0 0 0 0 0 0 0 0 0 0 -0.0000 1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 2.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 3.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 4.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 4.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 4.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 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 -0.8660 5.5000 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 -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 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 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 1 0 0 0 0 0 0 0 0 0 0.8660 -0.5000 0.0000 C 0 0 1 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 -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 -6.0622 1.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.0622 -0.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 6 2 0 0 0 0 1 2 1 0 0 0 0 2 3 2 0 0 0 0 3 4 1 0 0 0 0 3 33 1 0 0 0 0 4 5 2 0 0 0 0 4 32 1 0 0 0 0 5 6 1 0 0 0 0 6 7 1 0 0 0 0 7 17 1 0 0 0 0 7 8 2 0 0 0 0 8 9 1 0 0 0 0 8 20 1 0 0 0 0 9 10 2 0 0 0 0 9 11 1 0 0 0 0 11 16 2 0 0 0 0 11 12 1 0 0 0 0 12 13 2 0 0 0 0 12 19 1 0 0 0 0 13 14 1 0 0 0 0 14 15 2 0 0 0 0 14 18 1 0 0 0 0 15 16 1 0 0 0 0 16 17 1 0 0 0 0 21 20 1 6 0 0 0 21 22 1 0 0 0 0 21 28 1 0 0 0 0 22 23 1 0 0 0 0 22 31 1 1 0 0 0 23 24 1 0 0 0 0 23 30 1 1 0 0 0 24 25 1 0 0 0 0 24 29 1 1 0 0 0 25 26 1 6 0 0 0 25 28 1 0 0 0 0 26 27 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	464.1
Volume:	421.937
LogP:	0.42
LogD:	-0.003
LogS:	-3.886
# Rotatable Bonds:	4
TPSA:	210.51
# H-Bond Aceptor:	12
# H-Bond Donor:	8
# Rings:	4
# Heavy Atoms:	12

MedChem Properties

QED Drug-Likeness Score:	0.229
Synthetic Accessibility Score:	4.008
Fsp3:	0.286
Lipinski Rule-of-5:	Rejected
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	0
Golden Triangle Rule:	Accepted
Chelating Alert:	1
PAINS Alert:	1

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-6.285
MDCK Permeability:	7.326423201448051e-06
Pgp-inhibitor:	0.022
Pgp-substrate:	0.931
Human Intestinal Absorption (HIA):	0.618
20% Bioavailability (F20%):	0.063
30% Bioavailability (F30%):	0.998

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.016
Plasma Protein Binding (PPB):	89.32719421386719%
Volume Distribution (VD):	0.877
Pgp-substrate:	13.430234909057617%

ADMET: Metabolism

CYP1A2-inhibitor:	0.315
CYP1A2-substrate:	0.037
CYP2C19-inhibitor:	0.021
CYP2C19-substrate:	0.046
CYP2C9-inhibitor:	0.055
CYP2C9-substrate:	0.264
CYP2D6-inhibitor:	0.125
CYP2D6-substrate:	0.163
CYP3A4-inhibitor:	0.092
CYP3A4-substrate:	0.009

ADMET: Excretion

Clearance (CL):	5.206
Half-life (T1/2):	0.887

ADMET: Toxicity

hERG Blockers:	0.123
Human Hepatotoxicity (H-HT):	0.127
Drug-inuced Liver Injury (DILI):	0.98
AMES Toxicity:	0.832
Rat Oral Acute Toxicity:	0.049
Maximum Recommended Daily Dose:	0.011
Skin Sensitization:	0.887
Carcinogencity:	0.03
Eye Corrosion:	0.003
Eye Irritation:	0.69
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: NPC212490

Natural Product ID:	NPC212490
*Common Name:**	OVSQVDMCBVZWGM-IDRAQACASA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	OVSQVDMCBVZWGM-IDRAQACASA-N
Standard InCHI:	InChI=1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15-,17-,18-,21+/m1/s1
SMILES:	c1cc(c(cc1c1c(c(=O)c2c(cc(cc2o1)O)O)O[C@H]1[C@@H]([C@@H]([C@@H]([C@@H](CO)O1)O)O)O)O)O
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	12304327
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000261] Phenylpropanoids and polyketides [CHEMONTID:0000334] Flavonoids [CHEMONTID:0001111] Flavonoid glycosides [CHEMONTID:0001583] Flavonoid O-glycosides [CHEMONTID:0003531] Flavonoid-3-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
NPO18708	Streptomyces diastatochromogenes	Species	Streptomycetaceae	Bacteria	n.a.	n.a.	n.a.	PMID[23775805]
NPO22473	Aspergillus clavatus	Species	Aspergillaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[24838010]
NPO15785	Cephalaria paphlagonica	Species	Caprifoliaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO13591	Gemmingia chinensis	n.a.	n.a.	n.a.	n.a.	n.a.	n.a.	Database[UNPD]
NPO18708	Streptomyces diastatochromogenes	Species	Streptomycetaceae	Bacteria	n.a.	n.a.	n.a.	Database[UNPD]
NPO26248	Penicillium kewense	Species	Aspergillaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO22473	Aspergillus clavatus	Species	Aspergillaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO11392	Dryopteris polylepis	Species	Dryopteridaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO22124	Senecio integrifolius	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO15107	Eledone moschata	Species	Octopodidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO9969	Nassarius reticulatus	Species	Nassariidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO16380	Picea rubens	Species	Pinaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO15573	Croton celtidifolius	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO11676	[candida] zeylanoides	Species	Debaryomycetaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO21185	Manica rubida	Species	Formicidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO23161	Dosidicus gigas	Species	Ommastrephidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO14116	Phyllopsora haemophaea	Species	Ramalinaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO29048	Perenniporia subacida	Species	Polyporaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO16627	Ailanthus giraldii	Species	Simaroubaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO21013	Lonchocarpus castilloi	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO13280	Mallotus villosus	Species	Salangidae	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 NPC212490 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	463
0.1-0.2	1895
0.2-0.3	4423
0.3-0.4	10023
0.4-0.5	7901
0.5-0.6	4220
0.6-0.7	5307
0.7-0.8	5185
0.8-0.85	1550
0.85-0.9	1099
0.9-0.95	438
0.95-1	193

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 NPC212490 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	421
0.1-0.2	956
0.2-0.3	2010
0.3-0.4	2681
0.4-0.5	1740
0.5-0.6	889
0.6-0.7	294
0.7-0.8	122
0.8-0.85	9
0.85-0.9	17
0.9-0.95	10
0.95-1	1

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