NPASS Compound

Structure

NPC140881 OpenBabel06302215582D 21 22 0 0 0 0 0 0 0 0999 V2000 -0.8660 2.5000 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 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 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 1.7321 -0.0000 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 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 O 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 6.0622 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.9282 1.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.9282 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0622 -0.5000 0.0000 C 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 0.8660 -1.5000 0.0000 O 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 2.5981 1.5000 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 18 2 0 0 0 0 3 4 1 0 0 0 0 4 5 2 0 0 0 0 5 6 1 0 0 0 0 5 21 1 0 0 0 0 6 7 1 0 0 0 0 6 17 2 0 0 0 0 7 8 2 0 0 0 0 8 9 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 13 14 1 0 0 0 0 14 15 2 0 0 0 0 15 16 1 0 0 0 0 17 18 1 0 0 0 0 17 19 1 0 0 0 0 19 20 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	284.1
Volume:	299.545
LogP:	3.317
LogD:	3.392
LogS:	-4.13
# Rotatable Bonds:	5
TPSA:	55.76
# H-Bond Aceptor:	4
# H-Bond Donor:	1
# Rings:	2
# Heavy Atoms:	4

MedChem Properties

QED Drug-Likeness Score:	0.676
Synthetic Accessibility Score:	2.05
Fsp3:	0.118
Lipinski Rule-of-5:	Accepted
Pfizer Rule:	Rejected
GSK Rule:	Accepted
BMS Rule:	0
Golden Triangle Rule:	Accepted
Chelating Alert:	0
PAINS Alert:	0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-4.847
MDCK Permeability:	1.7440426745451987e-05
Pgp-inhibitor:	0.448
Pgp-substrate:	0.001
Human Intestinal Absorption (HIA):	0.006
20% Bioavailability (F20%):	0.009
30% Bioavailability (F30%):	0.087

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.359
Plasma Protein Binding (PPB):	100.28087615966797%
Volume Distribution (VD):	0.531
Pgp-substrate:	1.1627284288406372%

ADMET: Metabolism

CYP1A2-inhibitor:	0.983
CYP1A2-substrate:	0.938
CYP2C19-inhibitor:	0.936
CYP2C19-substrate:	0.546
CYP2C9-inhibitor:	0.782
CYP2C9-substrate:	0.945
CYP2D6-inhibitor:	0.756
CYP2D6-substrate:	0.901
CYP3A4-inhibitor:	0.786
CYP3A4-substrate:	0.273

ADMET: Excretion

Clearance (CL):	8.263
Half-life (T1/2):	0.818

ADMET: Toxicity

hERG Blockers:	0.066
Human Hepatotoxicity (H-HT):	0.192
Drug-inuced Liver Injury (DILI):	0.758
AMES Toxicity:	0.43
Rat Oral Acute Toxicity:	0.737
Maximum Recommended Daily Dose:	0.844
Skin Sensitization:	0.929
Carcinogencity:	0.66
Eye Corrosion:	0.053
Eye Irritation:	0.977
Respiratory Toxicity:	0.906

Download Data

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

Natural Product: NPC140881

Natural Product ID:	NPC140881
*Common Name:**	UEGGIRKULJYYBW-CMDGGOBGSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	UEGGIRKULJYYBW-CMDGGOBGSA-N
Standard InCHI:	InChI=1S/C17H16O4/c1-20-13-10-16(19)14(17(11-13)21-2)8-9-15(18)12-6-4-3-5-7-12/h3-11,19H,1-2H3/b9-8+
SMILES:	COc1cc(c(/C=C/C(=O)c2ccccc2)c(c1)OC)O
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	89483275
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000261] Phenylpropanoids and polyketides [CHEMONTID:0003467] Linear 1,3-diarylpropanoids [CHEMONTID:0001630] Chalcones and dihydrochalcones [CHEMONTID:0003474] Retrochalcones

*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
NPO10501	Mitrephora glabra	Species	Annonaceae	Eukaryota	stem bark	n.a.	n.a.	PMID[19874044]
NPO5744	Galipea panamensis	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[20423106]
NPO12221	Acacia saligna	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[25183120]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO660	Elephas maximus	Species	Elephantidae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO13782	Dicranopteris pedata	Species	Gleicheniaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO13782	Dicranopteris pedata	Species	Gleicheniaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO660	Elephas maximus	Species	Elephantidae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO6956	Citrus limonia	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO25082	Glycine canescens	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO13782	Dicranopteris pedata	Species	Gleicheniaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO7038	Helichrysum oreophilum	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO5744	Galipea panamensis	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO660	Elephas maximus	Species	Elephantidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO1363	Photinia glabra	Species	Rosaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO24800	Mentha crispa	Species	Lamiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO10501	Mitrephora glabra	Species	Annonaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO7231	Vernonia polyanthes	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO28056	Drepanospora viridis	Species	n.a.	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO8166	Polygala paniculata	Species	Polygalaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO25109	Paenibacillus polymyxa	Species	Paenibacillaceae	Bacteria	n.a.	n.a.	n.a.	Database[UNPD]
NPO5298	Anastrepha ludens	Species	Tephritidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO12221	Acacia saligna	Species	Fabaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO1992	Ophiura leptoctenia	Species	Ophiuridae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO4288	Lambertella hicoriae	Species	Rutstroemiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO4930	Philodendron guttiferum	Species	Araceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO26454	Acacia oswaldii	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 NPC140881 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	317
0.1-0.2	1555
0.2-0.3	4341
0.3-0.4	11381
0.4-0.5	6389
0.5-0.6	3932
0.6-0.7	6215
0.7-0.8	6651
0.8-0.85	1290
0.85-0.9	518
0.9-0.95	77
0.95-1	31

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 NPC140881 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	296
0.1-0.2	945
0.2-0.3	1424
0.3-0.4	2570
0.4-0.5	1931
0.5-0.6	1274
0.6-0.7	507
0.7-0.8	174
0.8-0.85	22
0.85-0.9	5
0.9-0.95	2
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