NPASS Compound

Structure

NPC171065 OpenBabel06302215392D 57 61 0 0 1 0 0 0 0 0999 V2000 9.5263 -1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.5263 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.3923 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.2583 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 11.2583 -1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.3923 -2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10.3923 -3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 12.1244 -2.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 12.1244 -0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 8.6603 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 8.6603 1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 7.7942 -0.5000 0.0000 O 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 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 7.7942 1.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 6.0622 2.5000 0.0000 O 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 3.4641 -0.0000 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 3.4641 -2.0000 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 -2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 -3.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 2.5981 -3.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 -3.0000 0.0000 C 0 0 1 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 4.3301 -4.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4641 -5.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.1962 -5.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0622 -4.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.9282 -5.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.9282 -6.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0622 -6.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.1962 -6.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 6.0622 -7.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 7.7942 -6.5000 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 1.2321 -3.8660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 -4.7321 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.2321 -3.8660 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.7321 -3.0000 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 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 0.8660 -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 -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 -1.7321 -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 6 2 0 0 0 0 1 2 1 0 0 0 0 2 3 2 0 0 0 0 2 10 1 0 0 0 0 3 4 1 0 0 0 0 4 5 2 0 0 0 0 4 9 1 0 0 0 0 5 6 1 0 0 0 0 5 8 1 0 0 0 0 6 7 1 0 0 0 0 10 11 2 0 0 0 0 10 12 1 0 0 0 0 12 13 1 0 0 0 0 13 18 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 15 21 1 0 0 0 0 16 17 2 0 0 0 0 17 18 1 0 0 0 0 17 20 1 0 0 0 0 18 19 1 0 0 0 0 21 22 2 0 0 0 0 21 23 1 0 0 0 0 24 23 1 1 0 0 0 24 25 1 0 0 0 0 24 29 1 0 0 0 0 25 26 1 0 0 0 0 25 46 1 1 0 0 0 26 27 1 0 0 0 0 27 28 1 0 0 0 0 27 42 1 0 0 0 0 27 45 1 6 0 0 0 28 29 1 0 0 0 0 29 30 1 6 0 0 0 30 31 1 0 0 0 0 31 32 2 0 0 0 0 31 33 1 0 0 0 0 33 38 2 0 0 0 0 33 34 1 0 0 0 0 34 35 2 0 0 0 0 35 36 1 0 0 0 0 35 41 1 0 0 0 0 36 37 2 0 0 0 0 36 40 1 0 0 0 0 37 38 1 0 0 0 0 37 39 1 0 0 0 0 42 43 2 0 0 0 0 42 44 1 0 0 0 0 46 47 1 0 0 0 0 47 48 2 0 0 0 0 47 49 1 0 0 0 0 49 54 2 0 0 0 0 49 50 1 0 0 0 0 50 51 2 0 0 0 0 51 52 1 0 0 0 0 51 57 1 0 0 0 0 52 53 2 0 0 0 0 52 56 1 0 0 0 0 53 54 1 0 0 0 0 53 55 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	800.11
Volume:	719.699
LogP:	1.714
LogD:	1.467
LogS:	-2.277
# Rotatable Bonds:	13
TPSA:	385.26
# H-Bond Aceptor:	22
# H-Bond Donor:	13
# Rings:	5
# Heavy Atoms:	22

MedChem Properties

QED Drug-Likeness Score:	0.049
Synthetic Accessibility Score:	4.269
Fsp3:	0.171
Lipinski Rule-of-5:	Rejected
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	1
Golden Triangle Rule:	Rejected
Chelating Alert:	1
PAINS Alert:	1

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-7.024
MDCK Permeability:	7.0241048888419755e-06
Pgp-inhibitor:	0.0
Pgp-substrate:	0.001
Human Intestinal Absorption (HIA):	0.967
20% Bioavailability (F20%):	1.0
30% Bioavailability (F30%):	1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.005
Plasma Protein Binding (PPB):	84.03270721435547%
Volume Distribution (VD):	0.406
Pgp-substrate:	15.988027572631836%

ADMET: Metabolism

CYP1A2-inhibitor:	0.463
CYP1A2-substrate:	0.003
CYP2C19-inhibitor:	0.008
CYP2C19-substrate:	0.015
CYP2C9-inhibitor:	0.405
CYP2C9-substrate:	0.011
CYP2D6-inhibitor:	0.0
CYP2D6-substrate:	0.051
CYP3A4-inhibitor:	0.017
CYP3A4-substrate:	0.012

ADMET: Excretion

Clearance (CL):	7.16
Half-life (T1/2):	0.982

ADMET: Toxicity

hERG Blockers:	0.015
Human Hepatotoxicity (H-HT):	0.073
Drug-inuced Liver Injury (DILI):	0.937
AMES Toxicity:	0.014
Rat Oral Acute Toxicity:	0.0
Maximum Recommended Daily Dose:	0.009
Skin Sensitization:	0.947
Carcinogencity:	0.003
Eye Corrosion:	0.005
Eye Irritation:	0.935
Respiratory Toxicity:	0.002

Download Data

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

Natural Product: NPC171065

Natural Product ID:	NPC171065
*Common Name:**	IECIGJUPCKCYMX-UCULWXDGSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	IECIGJUPCKCYMX-UCULWXDGSA-N
Standard InCHI:	InChI=1S/C35H28O22/c36-15-1-11(2-16(37)25(15)43)30(47)54-22-8-14(7-21(42)28(22)46)33(50)57-29-23(55-31(48)12-3-17(38)26(44)18(39)4-12)9-35(53,34(51)52)10-24(29)56-32(49)13-5-19(40)27(45)20(41)6-13/h1-8,23-24,29,36-46,53H,9-10H2,(H,51,52)/t23-,24-,29-,35-/m1/s1
SMILES:	c1c(cc(c(c1O)O)O)C(=O)Oc1cc(cc(c1O)O)C(=O)O[C@@H]1[C@@H](C[C@@](C[C@H]1OC(=O)c1cc(c(c(c1)O)O)O)(C(=O)O)O)OC(=O)c1cc(c(c(c1)O)O)O
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	n.a.
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000261] Phenylpropanoids and polyketides [CHEMONTID:0001645] Depsides and depsidones

*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
NPO18094	Euonymus atropurpureus	Species	Celastraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO18094	Euonymus atropurpureus	Species	Celastraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO6716	Amphimedon paraviridis	Species	Niphatidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO17156	Neolitsea zeylanica	Species	Lauraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO18094	Euonymus atropurpureus	Species	Celastraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO17852	Chilo suppressalis	Species	Crambidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO9416	Ostrea chilensis	Species	Ostreidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO4860	Coccinia grandis	Species	Cucurbitaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO17384	Festuca versuta	Species	Poaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO12255	Jasminum humile	Species	Oleaceae	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 NPC171065 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	411
0.1-0.2	1778
0.2-0.3	4672
0.3-0.4	9835
0.4-0.5	8183
0.5-0.6	4113
0.6-0.7	6230
0.7-0.8	5968
0.8-0.85	1298
0.85-0.9	201
0.9-0.95	8
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 NPC171065 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	358
0.1-0.2	956
0.2-0.3	2034
0.3-0.4	2613
0.4-0.5	1818
0.5-0.6	914
0.6-0.7	340
0.7-0.8	96
0.8-0.85	19
0.85-0.9	2
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