Structure

Physi-Chem Properties

Molecular Weight:  223.08
Volume:  217.311
LogP:  -1.489
LogD:  0.313
LogS:  -2.061
# Rotatable Bonds:  1
TPSA:  89.79
# H-Bond Aceptor:  5
# H-Bond Donor:  4
# Rings:  2
# Heavy Atoms:  5

MedChem Properties

QED Drug-Likeness Score:  0.528
Synthetic Accessibility Score:  3.472
Fsp3:  0.364
Lipinski Rule-of-5:  Accepted
Pfizer Rule:  Accepted
GSK Rule:  Accepted
BMS Rule:  0
Golden Triangle Rule:  Accepted
Chelating Alert:  1
PAINS Alert:  1

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:  -5.79
MDCK Permeability:  4.722292032965925e-06
Pgp-inhibitor:  0.0
Pgp-substrate:  0.011
Human Intestinal Absorption (HIA):  0.013
20% Bioavailability (F20%):  0.008
30% Bioavailability (F30%):  0.01

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.063
Plasma Protein Binding (PPB):  31.373821258544922%
Volume Distribution (VD):  0.678
Pgp-substrate:  73.47392272949219%

ADMET: Metabolism

CYP1A2-inhibitor:  0.025
CYP1A2-substrate:  0.088
CYP2C19-inhibitor:  0.035
CYP2C19-substrate:  0.052
CYP2C9-inhibitor:  0.017
CYP2C9-substrate:  0.227
CYP2D6-inhibitor:  0.006
CYP2D6-substrate:  0.268
CYP3A4-inhibitor:  0.007
CYP3A4-substrate:  0.026

ADMET: Excretion

Clearance (CL):  4.122
Half-life (T1/2):  0.886

ADMET: Toxicity

hERG Blockers:  0.016
Human Hepatotoxicity (H-HT):  0.293
Drug-inuced Liver Injury (DILI):  0.745
AMES Toxicity:  0.051
Rat Oral Acute Toxicity:  0.05
Maximum Recommended Daily Dose:  0.895
Skin Sensitization:  0.677
Carcinogencity:  0.335
Eye Corrosion:  0.004
Eye Irritation:  0.015
Respiratory Toxicity:  0.643

Download Data

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

  Natural Product: NPC82695

Natural Product ID:  NPC82695
Common Name*:   DMJYNLHZLIZUQE-YLWLKBPMSA-N
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  DMJYNLHZLIZUQE-YLWLKBPMSA-N
Standard InCHI:  InChI=1S/C11H13NO4/c1-5-7-4-10(14)9(13)3-6(7)2-8(12-5)11(15)16/h3-5,8,12-14H,2H2,1H3,(H,15,16)/t5-,8+/m0/s1
SMILES:  C[C@H]1c2cc(c(cc2C[C@H](C(=O)O)N1)O)O
Synthetic Gene Cluster:   n.a.
ChEMBL Identifier:   n.a.
PubChem CID:   92150033
Chemical Classification**:  
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000002] Organoheterocyclic compounds
      • [CHEMONTID:0002955] Tetrahydroisoquinolines

*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
NPO7645 Helicteres isora Species Malvaceae Eukaryota n.a. n.a. n.a. PMID[4031904]
NPO7645 Helicteres isora Species Malvaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO7645 Helicteres isora Species Malvaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO7645 Helicteres isora Species Malvaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO1464 Salix cheilophila Species Salicaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6869 Ophioderma longicauda Species Ophiodermatidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2604 Myrsine pellucida Species Primulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO25851 Neonauclea schlechteri Species Rubiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO572 Stizolobium hassjoo n.a. n.a. n.a. n.a. n.a. n.a. Database[UNPD]
NPO7645 Helicteres isora Species Malvaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5583 Poria pearsonii Species Coccinellidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO135 Zephyranthes rosea Species Amaryllidaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8464 Ocotea variabilis Species Lauraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7200 Spongia gossypina Species Spongiidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO6306 Benthosema fibulata Species Myctophidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9340 Lindackeria dentata Species Achariaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1283 Orbignya phalerata Species Arecaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3844 Parmotrema conformatum Species Parmeliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2004 Carausius morosus Species Phasmatidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9299.1 Hordeum vulgare subsp. spontaneum Subspecies Poaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9083 Xanthium chasei 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 NPC82695 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 NPC82695 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