Structure

Physi-Chem Properties

Molecular Weight:  246.12
Volume:  269.264
LogP:  4.708
LogD:  3.946
LogS:  -4.172
# Rotatable Bonds:  0
TPSA:  28.68
# H-Bond Aceptor:  2
# H-Bond Donor:  1
# Rings:  4
# Heavy Atoms:  2

MedChem Properties

QED Drug-Likeness Score:  0.486
Synthetic Accessibility Score:  2.643
Fsp3:  0.118
Lipinski Rule-of-5:  Accepted
Pfizer Rule:  Rejected
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:  -4.844
MDCK Permeability:  1.1038440788979642e-05
Pgp-inhibitor:  0.061
Pgp-substrate:  0.536
Human Intestinal Absorption (HIA):  0.006
20% Bioavailability (F20%):  0.842
30% Bioavailability (F30%):  0.996

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.766
Plasma Protein Binding (PPB):  97.2868881225586%
Volume Distribution (VD):  1.235
Pgp-substrate:  1.5455840826034546%

ADMET: Metabolism

CYP1A2-inhibitor:  0.986
CYP1A2-substrate:  0.292
CYP2C19-inhibitor:  0.969
CYP2C19-substrate:  0.238
CYP2C9-inhibitor:  0.824
CYP2C9-substrate:  0.871
CYP2D6-inhibitor:  0.78
CYP2D6-substrate:  0.374
CYP3A4-inhibitor:  0.889
CYP3A4-substrate:  0.215

ADMET: Excretion

Clearance (CL):  7.423
Half-life (T1/2):  0.275

ADMET: Toxicity

hERG Blockers:  0.176
Human Hepatotoxicity (H-HT):  0.645
Drug-inuced Liver Injury (DILI):  0.941
AMES Toxicity:  0.927
Rat Oral Acute Toxicity:  0.204
Maximum Recommended Daily Dose:  0.916
Skin Sensitization:  0.946
Carcinogencity:  0.073
Eye Corrosion:  0.037
Eye Irritation:  0.988
Respiratory Toxicity:  0.944

Download Data

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

  Natural Product: NPC136176

Natural Product ID:  NPC136176
Common Name*:   CTSPAMFJBXKSOY-UHFFFAOYSA-O
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  CTSPAMFJBXKSOY-UHFFFAOYSA-O
Standard InCHI:  InChI=1S/C17H14N2/c1-10-14-9-18-8-7-12(14)11(2)17-16(10)13-5-3-4-6-15(13)19-17/h3-9,19H,1-2H3/p+1
SMILES:  Cc1c2c[nH+]ccc2c(C)c2c1c1ccccc1[nH]2
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   n.a.
PubChem CID:   5288156
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000002] Organoheterocyclic compounds
      • [CHEMONTID:0000211] Indoles and derivatives
        • [CHEMONTID:0000210] Carbazoles

*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
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota n.a. n.a. n.a. DOI[10.1246/bcsj.30.618]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. PMID[11520216]
NPO15538 Eucalyptus citriodora Species Myrtaceae Eukaryota Leaves the campus of Panjab University, Chandigarh, India PMID[16989303]
NPO20598 Lythrum salicaria Species Lythraceae Eukaryota n.a. n.a. n.a. PMID[24459770]
NPO15538 Eucalyptus citriodora Species Myrtaceae Eukaryota Essential oil n.a. n.a. PMID[24641242]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota n.a. n.a. n.a. PMID[27466882]
NPO26277 Euphorbia hirta Species Euphorbiaceae Eukaryota n.a. n.a. n.a. PMID[32141299]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota n.a. n.a. Database[FooDB]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota Flower n.a. n.a. Database[FooDB]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota Fruit n.a. n.a. Database[FooDB]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota Leaf n.a. n.a. Database[FooDB]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota Seed n.a. n.a. Database[FooDB]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota n.a. n.a. Database[FooDB]
NPO433 Geranium sibiricum Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO31132 Eucalyptus citriodora Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO27675 Platycarya strobilacea Species Juglandaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO7667 Ochrosia elliptica Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO18007.1 Agrimonia pilosa var. japonica Varieties Rosaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO20598 Lythrum salicaria Species Lythraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO26277 Euphorbia hirta Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO3853 Aspidosperma subincanum Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota Fruits n.a. Database[Phenol-Explorer]
NPO3853 Aspidosperma subincanum Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO18007.1 Agrimonia pilosa var. japonica Varieties Rosaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO7667 Ochrosia elliptica Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO20598 Lythrum salicaria Species Lythraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO27675 Platycarya strobilacea Species Juglandaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15538 Eucalyptus citriodora Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO433 Geranium sibiricum Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO26277 Euphorbia hirta Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO31132 Eucalyptus citriodora Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO20598 Lythrum salicaria Species Lythraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO27675 Platycarya strobilacea Species Juglandaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO29314 Mangifera indica Species Anacardiaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO26277 Euphorbia hirta Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO26650 Terminalia chebula Species Combretaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7667 Ochrosia elliptica Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO20598 Lythrum salicaria Species Lythraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15538 Eucalyptus citriodora Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO26277 Euphorbia hirta Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27675 Platycarya strobilacea Species Juglandaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO433 Geranium sibiricum Species Geraniaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3853 Aspidosperma subincanum Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO29314 Mangifera indica Species Anacardiaceae 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 NPC136176 and all remaining natural products in the NPASS database.
●  The right table: Most similar natural products (Tc>=0.56 or Top200).

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 NPC136176 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.56 or Top200).

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