Structure

Physi-Chem Properties

Molecular Weight:  1296.4
Volume:  1193.803
LogP:  0.144
LogD:  -0.048
LogS:  -2.331
# Rotatable Bonds:  28
TPSA:  500.95
# H-Bond Aceptor:  33
# H-Bond Donor:  15
# Rings:  8
# Heavy Atoms:  33

MedChem Properties

QED Drug-Likeness Score:  0.023
Synthetic Accessibility Score:  6.936
Fsp3:  0.552
Lipinski Rule-of-5:  Rejected
Pfizer Rule:  Accepted
GSK Rule:  Rejected
BMS Rule:  1
Golden Triangle Rule:  Rejected
Chelating Alert:  1
PAINS Alert:  0

ADMET Properties (ADMETlab2.0)

ADMET: Absorption

Caco-2 Permeability:  -7.017
MDCK Permeability:  0.00024632044369354844
Pgp-inhibitor:  0.0
Pgp-substrate:  0.999
Human Intestinal Absorption (HIA):  1.0
20% Bioavailability (F20%):  0.973
30% Bioavailability (F30%):  1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):  0.23
Plasma Protein Binding (PPB):  78.66082000732422%
Volume Distribution (VD):  0.051
Pgp-substrate:  9.160628318786621%

ADMET: Metabolism

CYP1A2-inhibitor:  0.002
CYP1A2-substrate:  0.001
CYP2C19-inhibitor:  0.011
CYP2C19-substrate:  0.043
CYP2C9-inhibitor:  0.001
CYP2C9-substrate:  0.011
CYP2D6-inhibitor:  0.003
CYP2D6-substrate:  0.058
CYP3A4-inhibitor:  0.034
CYP3A4-substrate:  0.003

ADMET: Excretion

Clearance (CL):  0.548
Half-life (T1/2):  0.875

ADMET: Toxicity

hERG Blockers:  0.372
Human Hepatotoxicity (H-HT):  0.065
Drug-inuced Liver Injury (DILI):  0.609
AMES Toxicity:  0.069
Rat Oral Acute Toxicity:  0.011
Maximum Recommended Daily Dose:  0.0
Skin Sensitization:  0.932
Carcinogencity:  0.023
Eye Corrosion:  0.003
Eye Irritation:  0.006
Respiratory Toxicity:  0.001

Download Data

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

  Natural Product: NPC58637

Natural Product ID:  NPC58637
Common Name*:   XMMMLJQGSLEDQU-FAAANRTCSA-N
IUPAC Name:   n.a.
Synonyms:  
Standard InCHIKey:  XMMMLJQGSLEDQU-FAAANRTCSA-N
Standard InCHI:  InChI=1S/C58H72O33/c1-25(63)79-23-36-41(70)49(86-54-45(74)43(72)39(68)32(19-59)81-54)47(76)56(84-36)87-50-48(85-38(67)17-12-27-10-15-30(65)31(18-27)78-2)35(22-62)83-57(51(50)88-55-46(75)44(73)40(69)33(20-60)82-55)91-58(24-80-37(66)16-11-26-8-13-29(64)14-9-26)52(42(71)34(21-61)90-58)89-53(77)28-6-4-3-5-7-28/h3-18,32-36,39-52,54-57,59-62,64-65,68-76H,19-24H2,1-2H3/b16-11+,17-12+/t32-,33-,34-,35-,36-,39-,40-,41-,42-,43+,44+,45-,46-,47-,48-,49+,50+,51-,52+,54+,55+,56+,57-,58+/m1/s1
SMILES:  CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@H]1[C@@H]([C@@H](CO)O[C@@H]([C@@H]1O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O[C@@]1(COC(=O)/C=C/c2ccc(cc2)O)[C@H]([C@@H]([C@@H](CO)O1)O)OC(=O)c1ccccc1)OC(=O)/C=C/c1ccc(c(c1)OC)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:0004603] Organic oxygen compounds
      • [CHEMONTID:0000323] Organooxygen compounds
        • [CHEMONTID:0000011] Carbohydrates and carbohydrate conjugates
          • [CHEMONTID:0000198] Oligosaccharides

*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
NPO28551 Centaurium erythraea Species Gentianaceae Eukaryota n.a. n.a. n.a. DOI[10.1021/np50044a037]
NPO28776 Casearia arborea Species Salicaceae Eukaryota n.a. n.a. n.a. PMID[10843580]
NPO28166 Streptomyces nodosus Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[15730252]
NPO22789 Ecklonia cava Species Lessoniaceae Eukaryota n.a. n.a. n.a. PMID[18693022]
NPO22789 Ecklonia cava Species Lessoniaceae Eukaryota n.a. n.a. n.a. PMID[19201199]
NPO22789 Ecklonia cava Species Lessoniaceae Eukaryota n.a. n.a. n.a. PMID[23647823]
NPO28205 Isodon setschwanensis Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28456 Anaptychia obscurata Species Physciaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28205 Isodon setschwanensis Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO25755 Haplopappus multifolius Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28515 Campanula kachetica Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14228 Mattfeldanthus nobilis n.a. n.a. n.a. n.a. n.a. n.a. Database[UNPD]
NPO28551 Centaurium erythraea Species Gentianaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO22789 Ecklonia cava Species Lessoniaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28239 Indigofera hirsuta Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28365 Gelasinospora kobi Species Sordariaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28166 Streptomyces nodosus Species Streptomycetaceae Bacteria n.a. n.a. n.a. Database[UNPD]
NPO28776 Casearia arborea Species Salicaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28434 Isotropis forrestii Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24709 Justicia tranquebariensis Species Acanthaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28659 Euphorbia terracina Species Euphorbiaceae 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 NPC58637 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 NPC58637 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