NPASS Compound

Structure

NPC486059 OpenBabel06302215472D 39 44 0 0 1 0 0 0 0 0999 V2000 -4.3194 1.9612 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.3412 2.1691 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 2.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -1.9400 2.9781 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.9345 3.0827 0.0000 C 0 0 0 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 3 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 -1.9400 -0.9781 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.9345 -1.0827 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.3412 -0.1691 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3194 0.0388 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.5981 0.5000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -3.1859 1.3090 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.7321 -1.0000 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 -1.0000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 1.0000 -0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0000 -1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.2588 0.9659 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.2247 1.2247 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.9319 0.5176 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.4836 2.1907 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 0.0000 2.0000 0.0000 O 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 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 1.7321 3.0000 0.0000 C 0 0 0 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 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 -0.7375 2.1045 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0715 2.6923 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8421 3.0991 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1497 1.2955 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 6 1 0 0 0 0 2 3 2 0 0 0 0 3 14 1 0 0 0 0 3 4 1 0 0 0 0 4 5 1 0 0 0 0 4 7 1 0 0 0 0 4 36 1 6 0 0 0 5 6 1 0 0 0 0 7 8 1 0 0 0 0 7 27 1 1 0 0 0 8 19 1 0 0 0 0 8 9 1 0 0 0 0 9 14 1 0 0 0 0 9 10 1 6 0 0 0 9 16 1 0 0 0 0 10 11 1 0 0 0 0 11 12 1 0 0 0 0 12 13 2 0 0 0 0 12 14 1 0 0 0 0 14 15 1 1 0 0 0 16 17 1 0 0 0 0 16 26 1 6 0 0 0 18 17 1 6 0 0 0 18 19 1 0 0 0 0 18 21 1 0 0 0 0 19 20 1 0 0 0 0 19 22 1 1 0 0 0 20 21 1 0 0 0 0 22 23 1 0 0 0 0 23 24 2 0 0 0 0 23 25 1 0 0 0 0 27 28 1 0 0 0 0 28 29 2 0 0 0 0 28 30 1 0 0 0 0 30 35 2 0 0 0 0 30 31 1 0 0 0 0 31 32 2 0 0 0 0 32 33 1 0 0 0 0 33 34 2 0 0 0 0 34 35 1 0 0 0 0 36 37 1 0 0 0 0 36 38 1 0 0 0 0 36 39 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	542.22
Volume:	528.248
LogP:	2.35
LogD:	2.103
LogS:	-3.931
# Rotatable Bonds:	6
TPSA:	148.82
# H-Bond Aceptor:	10
# H-Bond Donor:	3
# Rings:	6
# Heavy Atoms:	10

MedChem Properties

QED Drug-Likeness Score:	0.29
Synthetic Accessibility Score:	5.585
Fsp3:	0.621
Lipinski Rule-of-5:	Accepted
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:	-5.576
MDCK Permeability:	6.722382386215031e-05
Pgp-inhibitor:	0.079
Pgp-substrate:	0.962
Human Intestinal Absorption (HIA):	0.357
20% Bioavailability (F20%):	0.992
30% Bioavailability (F30%):	0.986

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.694
Plasma Protein Binding (PPB):	81.22368621826172%
Volume Distribution (VD):	1.458
Pgp-substrate:	20.816665649414062%

ADMET: Metabolism

CYP1A2-inhibitor:	0.013
CYP1A2-substrate:	0.088
CYP2C19-inhibitor:	0.031
CYP2C19-substrate:	0.431
CYP2C9-inhibitor:	0.045
CYP2C9-substrate:	0.013
CYP2D6-inhibitor:	0.006
CYP2D6-substrate:	0.045
CYP3A4-inhibitor:	0.424
CYP3A4-substrate:	0.407

ADMET: Excretion

Clearance (CL):	3.364
Half-life (T1/2):	0.041

ADMET: Toxicity

hERG Blockers:	0.391
Human Hepatotoxicity (H-HT):	0.799
Drug-inuced Liver Injury (DILI):	0.843
AMES Toxicity:	0.494
Rat Oral Acute Toxicity:	0.94
Maximum Recommended Daily Dose:	0.987
Skin Sensitization:	0.403
Carcinogencity:	0.91
Eye Corrosion:	0.003
Eye Irritation:	0.014
Respiratory Toxicity:	0.979

Download Data

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

Natural Product: NPC486059

Natural Product ID:	NPC486059
*Common Name:**	MBFIOFDQFUMPRF-KRUSSGLJSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	MBFIOFDQFUMPRF-KRUSSGLJSA-N
Standard InCHI:	InChI=1S/C29H34O10/c1-15-10-11-26(25(3,4)34)20(15)29(35)24(33)37-13-27(29)18(31)12-19-28(14-36-19,39-16(2)30)21(27)22(26)38-23(32)17-8-6-5-7-9-17/h5-9,18-19,21-22,31,34-35H,10-14H2,1-4H3/t18-,19+,21?,22-,26-,27+,28-,29+/m0/s1
SMILES:	CC1=C2[C@@](CC1)([C@H](C1[C@@]3(COC(=O)[C@]23O)[C@H](C[C@@H]2[C@]1(CO2)OC(=O)C)O)OC(=O)c1ccccc1)C(C)(C)O
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	44560365
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000012] Lipids and lipid-like molecules [CHEMONTID:0000259] Prenol lipids [CHEMONTID:0001283] Terpene lactones

*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
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	leaf	n.a.	DOI[10.1016/j.tet.2004.10.110]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	twig	n.a.	DOI[10.1016/j.tet.2004.10.110]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	leaves and twigs	n.a.	n.a.	PMID[12502326]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[15679325]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	twig	n.a.	PMID[15679325]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	leaf	n.a.	PMID[15679325]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[18220355]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO11554	Taxus sumatrana	Species	Taxaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO11554	Taxus sumatrana	Species	Taxaceae	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

Activity Type	# Activity
ED50	3

Activity Type	# Activity
Cell Line	3

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference
NPT1171	Cell Line	HEp-2	Homo sapiens	ED50	=	3.5	ug ml-1	PMID[18220355]
NPT1183	Cell Line	WiDr	Homo sapiens	ED50	>	5.0	ug ml-1	PMID[18220355]
NPT165	Cell Line	HeLa	Homo sapiens	ED50	>	5.0	ug ml-1	PMID[18220355]

☑ 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 NPC486059 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	329
0.1-0.2	1086
0.2-0.3	2489
0.3-0.4	4653
0.4-0.5	9180
0.5-0.6	12048
0.6-0.7	10732
0.7-0.8	1728
0.8-0.85	171
0.85-0.9	245
0.9-0.95	35
0.95-1	1

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 NPC486059 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	273
0.1-0.2	706
0.2-0.3	1587
0.3-0.4	2882
0.4-0.5	2310
0.5-0.6	1032
0.6-0.7	326
0.7-0.8	32
0.8-0.85	2
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