Structure

Physi-Chem Properties

Molecular Weight:  234.16
Volume:  260.554
LogP:  4.523
LogD:  4.153
LogS:  -4.603
# Rotatable Bonds:  1
TPSA:  33.37
# H-Bond Aceptor:  2
# H-Bond Donor:  1
# Rings:  2
# Heavy Atoms:  2

MedChem Properties

QED Drug-Likeness Score:  0.731
Synthetic Accessibility Score:  4.918
Fsp3:  0.6
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:  -4.714
MDCK Permeability:  2.8438927984097973e-05
Pgp-inhibitor:  0.006
Pgp-substrate:  0.009
Human Intestinal Absorption (HIA):  0.005
20% Bioavailability (F20%):  0.09
30% Bioavailability (F30%):  0.631

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.264
Plasma Protein Binding (PPB):  96.6856918334961%
Volume Distribution (VD):  2.4
Pgp-substrate:  1.7530659437179565%

ADMET: Metabolism

CYP1A2-inhibitor:  0.413
CYP1A2-substrate:  0.766
CYP2C19-inhibitor:  0.124
CYP2C19-substrate:  0.647
CYP2C9-inhibitor:  0.68
CYP2C9-substrate:  0.966
CYP2D6-inhibitor:  0.032
CYP2D6-substrate:  0.778
CYP3A4-inhibitor:  0.057
CYP3A4-substrate:  0.313

ADMET: Excretion

Clearance (CL):  7.359
Half-life (T1/2):  0.389

ADMET: Toxicity

hERG Blockers:  0.016
Human Hepatotoxicity (H-HT):  0.249
Drug-inuced Liver Injury (DILI):  0.054
AMES Toxicity:  0.005
Rat Oral Acute Toxicity:  0.123
Maximum Recommended Daily Dose:  0.842
Skin Sensitization:  0.511
Carcinogencity:  0.191
Eye Corrosion:  0.021
Eye Irritation:  0.048
Respiratory Toxicity:  0.185

Download Data

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

  Natural Product: NPC141018

Natural Product ID:  NPC141018
Common Name*:   YITCHUNKOAYVSD-ZKZSOYRCSA-N
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  YITCHUNKOAYVSD-ZKZSOYRCSA-N
Standard InCHI:  InChI=1S/C15H22O2/c1-10(2)13-8-7-11(3)5-4-6-12-9-14(13)17-15(12)16/h5,9-10,13-14H,4,6-8H2,1-3H3/b11-5+/t13-,14-/m0/s1
SMILES:  CC(C)[C@@H]1CC/C(=C/CCC2=C[C@@H]1OC2=O)/C
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: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
NPO8971 Ammocharis coranica Species Amaryllidaceae Eukaryota n.a. n.a. n.a. PMID[10846753]
NPO3122 Babylonia lutosa Species Buccinidae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO8971 Ammocharis coranica Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO3122 Babylonia lutosa Species Buccinidae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO8971 Ammocharis coranica Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO488 Chrysanthemum atratum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3122 Babylonia lutosa Species Buccinidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8971 Ammocharis coranica Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5934 Sophora prostrata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8457 Fagus cunninghamii Species Fagaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO26681 Siphonaria lessonii Species Siphonariidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4393 Salix cinerea Species Salicaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2496 Echinops pappii Species Asteraceae 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 NPC141018 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 NPC141018 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