NPASS Compound

Structure

NPC254286 OpenBabel06302215332D 46 53 0 0 1 0 0 0 0 0999 V2000 -1.8709 2.4388 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1236 2.4555 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7643 3.1110 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7100 1.8328 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.0373 1.8175 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.5714 1.2769 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 1.9469 1.8255 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.5559 0.5182 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -0.1251 1.4423 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -1.2659 1.3146 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -1.2815 0.5559 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.7473 0.0153 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -1.1762 -0.6912 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.0800 -1.2847 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7358 -1.7777 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2118 -2.0725 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3883 -2.1108 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.9455 -1.8849 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.3495 -1.4396 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.5203 -0.8631 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 2.3452 -0.9157 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4241 -0.2696 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 1.0004 -0.0249 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.2845 -0.4382 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0004 0.4644 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 1.4241 0.7090 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 1.0799 0.2234 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 1.3756 1.3023 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 0.9571 1.7257 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 4.0172 0.4740 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.1287 -0.3450 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.3644 1.7809 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 0.7087 2.2666 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.8778 1.9924 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.2393 0.8458 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.2845 0.8777 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.5787 -0.7754 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5787 -1.6020 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.2945 -0.3622 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2945 0.4644 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.0103 0.8777 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.7261 0.4644 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.7261 -0.3622 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.0103 -0.7754 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0979 0.9110 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 2 2 0 0 0 0 2 3 1 0 0 0 0 2 4 1 0 0 0 0 4 10 1 0 0 0 0 4 45 1 0 0 0 0 4 5 1 0 0 0 0 5 6 1 0 0 0 0 6 7 1 0 0 0 0 6 8 1 0 0 0 0 8 27 1 0 0 0 0 8 46 1 1 0 0 0 8 9 1 0 0 0 0 9 10 1 0 0 0 0 9 32 1 0 0 0 0 10 11 1 0 0 0 0 11 12 1 0 0 0 0 12 13 1 0 0 0 0 12 45 1 0 0 0 0 12 46 1 0 0 0 0 13 14 1 0 0 0 0 14 15 1 0 0 0 0 15 16 1 0 0 0 0 16 17 1 0 0 0 0 17 18 1 0 0 0 0 18 19 1 0 0 0 0 19 20 1 0 0 0 0 20 21 1 0 0 0 0 20 22 1 0 0 0 0 22 23 1 0 0 0 0 22 27 1 0 0 0 0 23 24 1 0 0 0 0 23 25 1 0 0 0 0 25 26 1 0 0 0 0 25 36 1 0 0 0 0 26 27 1 0 0 0 0 26 28 1 0 0 0 0 26 35 1 0 0 0 0 28 29 1 0 0 0 0 28 34 1 0 0 0 0 29 33 1 0 0 0 0 29 30 1 0 0 0 0 29 32 1 0 0 0 0 30 31 1 0 0 0 0 32 33 1 0 0 0 0 36 37 1 0 0 0 0 37 38 2 0 0 0 0 37 39 1 0 0 0 0 39 44 2 0 0 0 0 39 40 1 0 0 0 0 40 41 2 0 0 0 0 41 42 1 0 0 0 0 42 43 2 0 0 0 0 43 44 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	638.35
Volume:	645.986
LogP:	6.037
LogD:	4.312
LogS:	-3.838
# Rotatable Bonds:	5
TPSA:	127.21
# H-Bond Aceptor:	9
# H-Bond Donor:	3
# Rings:	8
# Heavy Atoms:	9

MedChem Properties

QED Drug-Likeness Score:	0.248
Synthetic Accessibility Score:	7.816
Fsp3:	0.757
Lipinski Rule-of-5:	Rejected
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:	-5.043
MDCK Permeability:	5.173604949959554e-05
Pgp-inhibitor:	0.847
Pgp-substrate:	0.702
Human Intestinal Absorption (HIA):	0.007
20% Bioavailability (F20%):	0.681
30% Bioavailability (F30%):	0.224

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.162
Plasma Protein Binding (PPB):	98.10179901123047%
Volume Distribution (VD):	2.48
Pgp-substrate:	1.6716771125793457%

ADMET: Metabolism

CYP1A2-inhibitor:	0.039
CYP1A2-substrate:	0.956
CYP2C19-inhibitor:	0.07
CYP2C19-substrate:	0.693
CYP2C9-inhibitor:	0.785
CYP2C9-substrate:	0.015
CYP2D6-inhibitor:	0.003
CYP2D6-substrate:	0.111
CYP3A4-inhibitor:	0.885
CYP3A4-substrate:	0.26

ADMET: Excretion

Clearance (CL):	10.955
Half-life (T1/2):	0.31

ADMET: Toxicity

hERG Blockers:	0.813
Human Hepatotoxicity (H-HT):	0.965
Drug-inuced Liver Injury (DILI):	0.954
AMES Toxicity:	0.201
Rat Oral Acute Toxicity:	0.401
Maximum Recommended Daily Dose:	0.6
Skin Sensitization:	0.283
Carcinogencity:	0.098
Eye Corrosion:	0.004
Eye Irritation:	0.011
Respiratory Toxicity:	0.987

Download Data

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

Natural Product: NPC254286

Natural Product ID:	NPC254286
*Common Name:**	IAPHKDDUYAWCMB-VZPBAUDKSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	IAPHKDDUYAWCMB-VZPBAUDKSA-N
Standard InCHI:	InChI=1S/C37H50O9/c1-20(2)33-18-22(4)37-26-29(33)44-35(45-33,46-37)17-13-8-6-7-10-14-21(3)25-23(5)28(42-31(39)24-15-11-9-12-16-24)36(41,27(25)37)32(40)34(19-38)30(26)43-34/h9,11-12,15-16,21-23,25-30,32,38,40-41H,1,6-8,10,13-14,17-19H2,2-5H3/t21-,22+,23-,25-,26+,27+,28-,29+,30-,32+,33+,34-,35+,36+,37+/m0/s1
SMILES:	C=C(C)[C@]12C[C@@H](C)[C@@]34[C@@H]5[C@H]1O[C@](CCCCCCC[C@H](C)[C@H]1[C@H](C)[C@@H]([C@]([C@H]31)([C@@H]([C@]1(CO)[C@H]5O1)O)O)OC(=O)c1ccccc1)(O2)O4
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	n.a.
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000012] Lipids and lipid-like molecules [CHEMONTID:0000259] Prenol lipids [CHEMONTID:0001551] Diterpenoids [CHEMONTID:0003494] Rhamnofolane and daphnane diterpenoids

*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
NPO6329	Abies chensiensis	Species	Pinaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[19435338]
NPO6329	Abies chensiensis	Species	Pinaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[31557016]
NPO3278	Spongia communis	Species	Spongiidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO16474	Stereum complicatum	Species	Stereaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO14935	Nectandra rodiei	Species	Lauraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO6329	Abies chensiensis	Species	Pinaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO10999	Corynebacterium matruchotii	Species	Corynebacteriaceae	Bacteria	n.a.	n.a.	n.a.	Database[UNPD]
NPO1711	Eupatorium buniifolium	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO5504	Verbascum salviifolium	Species	Scrophulariaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO14312	Comptonia asplenifolia	Species	Myricaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO1206	Aspergillus citricus	Species	Aspergillaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO8439	Lecanora stenotropa	Species	Lecanoraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO16794	Oscillatoria borneti	Species	Oscillatoriaceae	Bacteria	n.a.	n.a.	n.a.	Database[UNPD]
NPO6911	Nummularia discreta	n.a.	n.a.	n.a.	n.a.	n.a.	n.a.	Database[UNPD]
NPO12292	Stevia viscida	Species	Asteraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO12503	Cajanus scarabaeoides	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 NPC254286 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	350
0.1-0.2	1212
0.2-0.3	2629
0.3-0.4	5501
0.4-0.5	10379
0.5-0.6	15286
0.6-0.7	6102
0.7-0.8	955
0.8-0.85	191
0.85-0.9	55
0.9-0.95	22
0.95-1	15

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 NPC254286 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	282
0.1-0.2	788
0.2-0.3	1676
0.3-0.4	3135
0.4-0.5	2203
0.5-0.6	864
0.6-0.7	190
0.7-0.8	11
0.8-0.85	1
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