NPASS Compound

Structure

NPC175612 OpenBabel06302215352D 28 31 0 0 1 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 C 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 0 0 0 0 0 0 0 0 0 0 1.7321 -1.0000 0.0000 N 0 0 3 0 0 0 0 0 0 0 0 0 2.6831 -1.3090 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.2709 -0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6831 0.3090 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 3.6342 0.6180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5002 0.1180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.3662 0.6180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.3662 1.6180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5002 2.1180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6342 1.6180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6831 1.9271 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.0953 1.1180 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0953 1.1180 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 -0.0000 0.0000 C 0 0 3 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 2 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 -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 -2.5981 -1.5000 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 -1.7321 2.0000 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 0.0000 3.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 3 2 1 6 0 0 0 3 4 1 0 0 0 0 3 20 1 0 0 0 0 4 5 1 0 0 0 0 5 18 1 0 0 0 0 5 6 1 0 0 0 0 6 7 1 0 0 0 0 7 8 1 0 0 0 0 8 16 1 0 0 0 0 8 9 1 0 0 0 0 8 18 1 0 0 0 0 9 14 2 0 0 0 0 9 10 1 0 0 0 0 10 11 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 1 0 0 0 0 15 16 2 0 0 0 0 16 17 1 0 0 0 0 18 19 1 0 0 0 0 19 20 1 0 0 0 0 20 21 1 1 0 0 0 21 22 2 0 0 0 0 21 25 1 0 0 0 0 22 23 1 0 0 0 0 23 24 1 0 0 0 0 25 26 2 0 0 0 0 25 27 1 0 0 0 0 27 28 1 0 0 0 0 M END $$$$

Physi-Chem Properties

Molecular Weight:	372.16
Volume:	386.309
LogP:	5.454
LogD:	3.384
LogS:	-3.18
# Rotatable Bonds:	6
TPSA:	107.22
# H-Bond Aceptor:	6
# H-Bond Donor:	4
# Rings:	2
# Heavy Atoms:	6

MedChem Properties

QED Drug-Likeness Score:	0.265
Synthetic Accessibility Score:	3.794
Fsp3:	0.286
Lipinski Rule-of-5:	Accepted
Pfizer Rule:	Accepted
GSK Rule:	Rejected
BMS Rule:	0
Golden Triangle Rule:	Accepted
Chelating Alert:	0
PAINS Alert:	0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:	-5.066
MDCK Permeability:	2.1220541384536773e-05
Pgp-inhibitor:	0.01
Pgp-substrate:	0.38
Human Intestinal Absorption (HIA):	0.056
20% Bioavailability (F20%):	0.968
30% Bioavailability (F30%):	0.025

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.006
Plasma Protein Binding (PPB):	99.38741302490234%
Volume Distribution (VD):	0.456
Pgp-substrate:	2.019287586212158%

ADMET: Metabolism

CYP1A2-inhibitor:	0.969
CYP1A2-substrate:	0.817
CYP2C19-inhibitor:	0.518
CYP2C19-substrate:	0.062
CYP2C9-inhibitor:	0.854
CYP2C9-substrate:	0.9
CYP2D6-inhibitor:	0.747
CYP2D6-substrate:	0.554
CYP3A4-inhibitor:	0.14
CYP3A4-substrate:	0.187

ADMET: Excretion

Clearance (CL):	3.852
Half-life (T1/2):	0.698

ADMET: Toxicity

hERG Blockers:	0.006
Human Hepatotoxicity (H-HT):	0.114
Drug-inuced Liver Injury (DILI):	0.595
AMES Toxicity:	0.639
Rat Oral Acute Toxicity:	0.485
Maximum Recommended Daily Dose:	0.661
Skin Sensitization:	0.951
Carcinogencity:	0.246
Eye Corrosion:	0.199
Eye Irritation:	0.946
Respiratory Toxicity:	0.406

Download Data

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

Natural Product: NPC175612

Natural Product ID:	NPC175612
*Common Name:**	MUVGVMUWMAGNSY-QCJVZUPCSA-N
IUPAC Name:	n.a.
Synonyms:
Standard InCHIKey:	MUVGVMUWMAGNSY-QCJVZUPCSA-N
Standard InCHI:	InChI=1S/C22H26N2O4/c1-4-14-12-24-10-9-22(17-7-5-6-8-18(17)23-21(22)26)19(24)11-15(14)16(13-27-2)20(25)28-3/h4-8,13-15,19H,1,9-12H2,2-3H3,(H,23,26)/b16-13+/t14-,15-,19?,22?/m0/s1
SMILES:	C=C[C@H]1CN2CCC3(c4ccccc4N=C3O)C2C[C@@H]1/C(=COC)/C(=O)OC
Synthetic Gene Cluster:	n.a.
ChEMBL Identifier:	n.a.
PubChem CID:	5316103
Chemical Classification:**	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000002] Organoheterocyclic compounds [CHEMONTID:0000251] Indolizidines

*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
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[10869194]
NPO6328	Corydalis incisa	Species	Papaveraceae	Eukaryota	n.a.	aerial part	n.a.	PMID[17366734]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	leaves	n.a.	n.a.	PMID[18588343]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[19331340]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[27700077]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[28225280]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[31789520]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[31804070]
NPO28326	Uncaria longiflora	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO9077	Uncaria lanosa	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO10088	Uncaria attenuata	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO10815	Uncaria borneensis	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO29352	Uncaria sinensis	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO17866	Peucedanum rubricaule	Species	Apiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO6328	Corydalis incisa	Species	Papaveraceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO10088	Uncaria attenuata	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO10815	Uncaria borneensis	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO17866	Peucedanum rubricaule	Species	Apiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO28326	Uncaria longiflora	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO29352	Uncaria sinensis	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO6328	Corydalis incisa	Species	Papaveraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO9077	Uncaria lanosa	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO17866	Peucedanum rubricaule	Species	Apiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO29352	Uncaria sinensis	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO6328	Corydalis incisa	Species	Papaveraceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO29352	Uncaria sinensis	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TM-MC]
NPO6328	Corydalis incisa	Species	Papaveraceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO14112	Uncaria rhynchophylla	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO10815	Uncaria borneensis	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO28326	Uncaria longiflora	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO10088	Uncaria attenuata	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO9077	Uncaria lanosa	Species	Rubiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO29352	Uncaria sinensis	Species	Rubiaceae	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 NPC175612 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	181
0.1-0.2	865
0.2-0.3	2850
0.3-0.4	10343
0.4-0.5	20101
0.5-0.6	6591
0.6-0.7	1583
0.7-0.8	156
0.8-0.85	5
0.85-0.9	4
0.9-0.95	6
0.95-1	12

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 NPC175612 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

range	Tanimoto Coefficient
0-0.1	131
0.1-0.2	419
0.2-0.3	661
0.3-0.4	1057
0.4-0.5	3034
0.5-0.6	3184
0.6-0.7	648
0.7-0.8	16
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