NPASS Compound

Structure

NPC23283 OpenBabel06302216122D 56 60 0 0 1 0 0 0 0 0999 V2000 -7.2265 3.5102 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.2046 3.3023 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.5136 2.3512 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -9.4918 2.1433 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -9.8008 1.1922 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -10.7789 0.9843 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -9.1317 0.4491 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -10.1609 2.8864 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -9.8519 3.8375 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -8.8737 4.0454 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -10.5210 4.5806 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -10.2120 5.5317 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -11.4992 4.3727 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.9174 4.4612 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.9393 4.6691 0.0000 N 0 3 0 0 0 0 0 0 0 0 0 0 -5.1962 4.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 3.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 2.5000 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 4.0000 0.0000 C 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 -4.5380 5.4781 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.5326 5.5827 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 -6.0326 6.4487 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.0326 6.4487 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.5326 7.3147 0.0000 O 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 -2.5981 1.5000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -1.7321 1.0000 0.0000 C 0 0 1 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 -2.5981 -0.5000 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0 -3.4641 -0.0000 0.0000 C 0 0 1 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 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.4641 1.0000 0.0000 O 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 -3.4641 -2.0000 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 -3.4641 -3.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 -3.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.1962 -3.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 -4.5000 0.0000 O 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 -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 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 1.7321 1.0000 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 1.7321 0.0000 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 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 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 2.5981 -0.5000 0.0000 O 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 0.8660 2.5000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.3301 1.5000 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 1 2 2 3 0 0 0 1 14 1 0 0 0 0 2 10 1 0 0 0 0 2 3 1 0 0 0 0 3 4 2 0 0 0 0 4 5 1 0 0 0 0 4 8 1 0 0 0 0 5 6 2 0 0 0 0 5 7 1 0 0 0 0 8 9 1 0 0 0 0 9 10 1 0 0 0 0 9 11 1 1 0 0 0 11 12 2 0 0 0 0 11 13 1 0 0 0 0 14 15 2 3 0 0 0 15 23 1 0 0 0 0 15 16 1 0 0 0 0 16 21 2 0 0 0 0 16 17 1 0 0 0 0 17 18 2 0 0 0 0 18 19 1 0 0 0 0 18 56 1 0 0 0 0 19 20 2 0 0 0 0 19 27 1 0 0 0 0 20 21 1 0 0 0 0 21 22 1 0 0 0 0 22 23 1 0 0 0 0 23 24 1 1 0 0 0 24 25 2 0 0 0 0 24 26 1 0 0 0 0 28 27 1 1 0 0 0 28 29 1 0 0 0 0 28 35 1 0 0 0 0 29 30 1 0 0 0 0 29 44 1 6 0 0 0 30 31 1 0 0 0 0 30 43 1 1 0 0 0 31 32 1 0 0 0 0 31 36 1 6 0 0 0 32 33 1 1 0 0 0 32 35 1 0 0 0 0 33 34 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 40 1 0 0 0 0 40 41 2 0 0 0 0 40 42 1 0 0 0 0 45 44 1 1 0 0 0 45 46 1 0 0 0 0 45 52 1 0 0 0 0 46 47 1 0 0 0 0 46 55 1 6 0 0 0 47 48 1 0 0 0 0 47 54 1 1 0 0 0 48 49 1 0 0 0 0 48 53 1 6 0 0 0 49 50 1 1 0 0 0 49 52 1 0 0 0 0 50 51 1 0 0 0 0 M CHG 2 15 1 56 -1 M END $$$$

Physi-Chem Properties

Molecular Weight:	798.2
Volume:	714.129
LogP:	-2.801
LogD:	-1.749
LogS:	-0.048
# Rotatable Bonds:	14
TPSA:	372.23
# H-Bond Aceptor:	23
# H-Bond Donor:	10
# Rings:	5
# Heavy Atoms:	23

MedChem Properties

QED Drug-Likeness Score:	0.051
Synthetic Accessibility Score:	6.115
Fsp3:	0.545
Lipinski Rule-of-5:	Rejected
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	2
Golden Triangle Rule:	Rejected
Chelating Alert:	1
PAINS Alert:	0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-7.201
MDCK Permeability:	0.00021223547810222954
Pgp-inhibitor:	0.0
Pgp-substrate:	0.997
Human Intestinal Absorption (HIA):	0.999
20% Bioavailability (F20%):	0.995
30% Bioavailability (F30%):	1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.307
Plasma Protein Binding (PPB):	24.505571365356445%
Volume Distribution (VD):	0.436
Pgp-substrate:	47.7342529296875%

ADMET: Metabolism

CYP1A2-inhibitor:	0.004
CYP1A2-substrate:	0.001
CYP2C19-inhibitor:	0.005
CYP2C19-substrate:	0.026
CYP2C9-inhibitor:	0.004
CYP2C9-substrate:	0.059
CYP2D6-inhibitor:	0.001
CYP2D6-substrate:	0.042
CYP3A4-inhibitor:	0.012
CYP3A4-substrate:	0.0

ADMET: Excretion

Clearance (CL):	1.535
Half-life (T1/2):	0.945

ADMET: Toxicity

hERG Blockers:	0.009
Human Hepatotoxicity (H-HT):	0.3
Drug-inuced Liver Injury (DILI):	0.989
AMES Toxicity:	0.01
Rat Oral Acute Toxicity:	0.002
Maximum Recommended Daily Dose:	0.001
Skin Sensitization:	0.866
Carcinogencity:	0.274
Eye Corrosion:	0.003
Eye Irritation:	0.009
Respiratory Toxicity:	0.416

Download Data

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

Natural Product: NPC23283

Natural Product ID:	NPC23283
*Common Name:**	VQFXRTJXFMNEKF-MWPQYCGMSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	VQFXRTJXFMNEKF-MWPQYCGMSA-N
Standard InCHI:	InChI=1S/C33H38N2O21/c36-9-19-23(42)24(43)25(44)32(53-19)56-28-26(45)27(55-22(41)8-21(39)40)20(10-37)54-33(28)52-18-6-12-5-16(31(50)51)35(15(12)7-17(18)38)2-1-11-3-13(29(46)47)34-14(4-11)30(48)49/h1-3,6-7,14,16,19-20,23-28,32-33,36-37,42-45H,4-5,8-10H2,(H5,38,39,40,46,47,48,49,50,51)/t14-,16-,19-,20-,23-,24+,25-,26+,27-,28-,32+,33-/m1/s1
SMILES:	C(=C1C=C(C(=O)O)N[C@H](C1)C(=O)O)C=[N+]1c2cc(c(cc2C[C@@H]1C(=O)O)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)OC(=O)CC(=O)O)O)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)[O-]
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	n.a.
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000279] Alkaloids and derivatives [CHEMONTID:0001435] Betalains [CHEMONTID:0001434] Betacyanins and derivatives

*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
NPO4302	Stylocheilus longicauda	Species	Aplysiidae	Eukaryota	n.a.	n.a.	n.a.	PMID[10924193]
NPO4302	Stylocheilus longicauda	Species	Aplysiidae	Eukaryota	n.a.	n.a.	n.a.	PMID[11076568]
NPO12980	Acronychia pedunculata	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[12880321]
NPO12980	Acronychia pedunculata	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[22708987]
NPO12980	Acronychia pedunculata	Species	Rutaceae	Eukaryota	n.a.	bark	n.a.	PMID[22708987]
NPO12980	Acronychia pedunculata	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[2614422]
NPO4302	Stylocheilus longicauda	Species	Aplysiidae	Eukaryota	n.a.	n.a.	n.a.	PMID[4833645]
NPO12980	Acronychia pedunculata	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO12980	Acronychia pedunculata	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO12980	Acronychia pedunculata	Species	Rutaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO4302	Stylocheilus longicauda	Species	Aplysiidae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO10583	Streptomyces echinatus	Species	Streptomycetaceae	Bacteria	n.a.	n.a.	n.a.	Database[UNPD]
NPO7271	Stachys affinis	Species	Lamiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO12980	Acronychia pedunculata	Species	Rutaceae	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 NPC23283 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	372
0.1-0.2	1805
0.2-0.3	7059
0.3-0.4	10751
0.4-0.5	10531
0.5-0.6	10574
0.6-0.7	1482
0.7-0.8	109
0.8-0.85	6
0.85-0.9	8
0.9-0.95	0
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 NPC23283 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	204
0.1-0.2	550
0.2-0.3	1004
0.3-0.4	2059
0.4-0.5	2790
0.5-0.6	2080
0.6-0.7	450
0.7-0.8	13
0.8-0.85	0
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