Natural Product: NPC258298

Natural Product IDNPC258298
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
 XLKWLFKKFOUDEQ-UHFFFAOYSA-N
IUPAC Name n.a.
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 11109704
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000002] Organoheterocyclic compounds
      • [CHEMONTID:0001253] Quinolines and derivatives
        • [CHEMONTID:0002348] Phenylquinolines

The Chemical Classification was calculated by Classyfire, a software for chemical taxonomy calculation. Reference: DOI:10.1186/s13321-016-0174-y.

  Chemical Representations

Standard InCHIKey XLKWLFKKFOUDEQ-UHFFFAOYSA-N
Standard InCHI InChI=1S/C18H17NO4/c1-21-12-6-4-5-11(9-12)14-10-15(20)17-13(19-14)7-8-16(22-2)18(17)23-3/h4-10H,1-3H3,(H,19,20)
SMILES COc1cccc(c1)c1cc(=O)c2c(ccc(c2OC)OC)[nH]1

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   311.12 Volume:   319.281
?
Van der Waals volume.
Dense:   0.974 LogP:   2.161
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   2.342
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
 LogS:   -3.611
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   4.0 Rigid Bonds:   18.0
TPSA:   60.55
?
Topological Polar Surface Area.
 H-Bond Acceptor:   5.0
H-Bond Donor:   1.0 Rings:   3.0
Heavy Atoms:   5.0

MedChem Properties

QED Drug-Likeness Score:   0.803 GASA:   0.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   2.158 Fsp3:   0.167
MCE-18:   17.0
?
MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.
 Lipinski Rule-of-5:   Rejected
Pfizer Rule:   Rejected GSK Rule:   Rejected
Golden Triangle Rule:   Rejected BMS Rule:   0
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.309 Fluc inhibitor:   0.725
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.899
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
 Green fluorescence:   0.517
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.067 Promiscuous compounds:   0.446

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -4.91 MDCK Permeability:   -4.705
Pgp-inhibitor:   0.778 Pgp-substrate:   0.064
PAMPA:   0.315
?
The experimental data for Peff was logarithmically transformed (logPeff). Molecules with log Peff values below 2.0 were classified as low-permeability (Category 0), while those with log Peff values exceeding 2.5 were classified as high-permeability (Category 1).
 Human Intestinal Absorption (HIA):   0.116
20% Bioavailability (F20%):   0.057 30% Bioavailability (F30%):   0.047
50% Bioavailability (F50%):   0.924

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.002 MRP1:   0.891
Plasma Protein Binding (PPB):   95.385% Volume Distribution (VD):   0.074
Fu: 2.907%
?
The fraction unbound in plasms.
 OATP1B1 inhibitor:   0.997
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.997
BSEP inhibitor:   0.999

ADMET: Metabolism

CYP1A2-inhibitor:   0.074 CYP1A2-substrate:   1.0
CYP2C19-inhibitor:   0.259 CYP2C19-substrate:   0.845
CYP2C9-inhibitor:   0.925 CYP2C9-substrate:   0.178
CYP2D6-inhibitor:   0.981 CYP2D6-substrate:   0.986
CYP3A4-inhibitor:   0.033 CYP3A4-substrate:   0.812
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.239
HLM stability:   0.833
?
Human liver microsomal (HLM) stability. Category 0: stable+ (HLM > 30 min); Category 1: unstable- (HLM ≤ 30 min). The output value is the probability of human liver microsomal instability, where a value closer to 1 indicates a higher likelihood of instability.

ADMET: Excretion

Clearance (CL):  7.159 Half-life (T1/2):  0.784

ADMET: Toxicity

hERG Blockers:  0.311 hERG Blockers (10um):  0.506
Human Hepatotoxicity (H-HT):  0.645 Drug-induced Liver Injury (DILI):  0.903
AMES Toxicity:  0.83 Rat Oral Acute Toxicity:  0.436
Maximum Recommended Daily Dose:  0.802 Skin Sensitization:  0.208
Carcinogencity:  0.825 Eye Corrosion:  0.001
Eye Irritation:  0.865 Respiratory Toxicity:  0.926
Drug-induced Neurotoxicity:  0.907 Ototoxicity:  0.394
Hematotoxicity:  0.78 Drug-induced Nephrotoxicity:  0.945
Genotoxicity:  0.963 RPMI-8226 Immunitoxicity:  0.325
A549 Cytotoxicity:  0.264 Hek293 Cytotoxicity:  0.774
BCF:   1.424
?
Bioconcentration factors are used for considering secondary poisoning potential and assessing risks to human health via the food chain. The unit is -log10[(mg/L)/(1000*MW)].
 IGC50:   3.911
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.141
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
 LC50FM:   4.464
?
96 hour fathead minnow LC50. The unit of LC50FM is -log10[(mg/L)/(1000*MW)].

  Species Source

Organism ID Organism Name Taxonomy Level Family SuperKingdom Isolation Part Collection Location Collection Time Reference
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. DOI[10.3390/plants9101397]
NPO24038 Casimiroa edulis Species Rutaceae Eukaryota n.a. seed n.a. PMID[10075120]
NPO7344 Spiraea prunifolia Species Rosaceae Eukaryota n.a. n.a. n.a. PMID[11473429]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. PMID[16499335]
NPO24038 Casimiroa edulis Species Rutaceae Eukaryota n.a. n.a. n.a. PMID[17228877]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. rhizome n.a. PMID[18484537]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. root n.a. PMID[18484537]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota rhizomes n.a. n.a. PMID[19615910]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. n.a. n.a. PMID[29323912]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. root n.a. PMID[731398]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. rhizome n.a. PMID[731398]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. rhizome n.a. PMID[7714541]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. PMID[7760071]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. rhizome n.a. PMID[7798964]
NPO19895 Plectranthus hereroensis Species Lamiaceae Eukaryota Roots n.a. n.a. PMID[7931371]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. PMID[7964801]
NPO23356 Ascodesmis sphaerospora Species Ascodesmidaceae Eukaryota n.a. n.a. n.a. PMID[9868168]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO23588 Ursinia anthemoides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO23490 Dalbergia monetaria Species Fabaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO23398 Caralluma russeliana Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO24038 Casimiroa edulis Species Rutaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO7344 Spiraea prunifolia Species Rosaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO24038 Casimiroa edulis Species Rutaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO23588 Ursinia anthemoides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO24038 Casimiroa edulis Species Rutaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO23628 Imperata cylindrica Species Poaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9814 Lactarius fuliginosus Species Russulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23588 Ursinia anthemoides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17492 Amomum reticulatum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23356 Ascodesmis sphaerospora Species Ascodesmidaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19895 Plectranthus hereroensis Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23822 Polypodium aureum Species Polypodiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24396 Grosvenoria rimbachii n.a. n.a. n.a. n.a. n.a. n.a. Database[UNPD]
NPO15572 Espeletiopsis purpurascens Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23398 Caralluma russeliana Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23911 Alpinia officinarum Species Zingiberaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24280 Helianthus californicus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24038 Casimiroa edulis Species Rutaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23490 Dalbergia monetaria Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7344 Spiraea prunifolia Species Rosaceae 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 Organism Name 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

Molecular-level activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference

In vitro activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference

In vivo activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference





 Experimental ADME

Experiment Model Experiment Tissue ADME Type ADME Relation ADME Value ADME Unit Reference





 Experimental Toxicity

Quantitative toxicity

Experiment Model Experiment Organism Toxicity Type Toxicity Relation Toxicity Value Toxicity Unit Reference

Common Abbreviations:
LC: Lethal Concentration; LD: Lethal Dose; LT:Lethal Time; NOAEL: No-observed-adverse-effect Level; BMDL: Benchmark Dose Lower Confidence Limit; BMD: Benchmark Dose; BMC:Benchmark Concentration; LOAEL: Lowest Observed Adverse Effect Level; RfD:Reference Dose; RfC:Reference Concentration; MRL: Minimal Risk Level; MEG: Maximum Exposure Guideline; PAC: Protective Action Criteria

Categorical toxicity labels

Hepatotoxicity Carcinogenicity Mutagenicity Cardiotoxicity Respiratory Toxicity Eye Irritation Endocrine Disruption
Hepatotoxicity Carcinogenicity Mutagenicity Cardiotoxicity Respiratory Toxicity Eye Irritation Endocrine Disruption

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 toxicity records from domain-specific databases. These databases include:
☉ ToxValDB: a curated database that compiles quantitative toxicity values for chemicals from diverse public sources to support toxicological research and risk assessment.
☉ TOXRIC: a comprehensive, free-to-access, online database providing toxicological/feature data. The toxicity labels are retrieved from this database. [PMID: 36400569]


  Chemically structural similarity

Similar Active Natural Products in NPASS

Top-200 similar NPs were calculated against the active-NP-set (includes approximately 50,000 NPs with experimentally-derived bioactivity available in NPASS)

Similarity is measured using the Tanimoto coefficient (Tc) , which compares the binary fingerprints of two molecules. Tc is calculated as the intersection divided by the union of '1' bits in the fingerprints, ranging from 0 to 1, with 1 indicating highest similarity.

●  The left chart: Distribution of similarity level between NPC258298 and all remaining natural products in the NPASS database.
●  The right table: Most similar natural products (Tc>=0.5 or Top200).

Similarity Score Similarity Level Natural Product ID
NPC

Similar Clinical/Approved Drugs

Similarity level is defined by Tanimoto coefficient (Tc) between two molecules.

●  The left chart: Distribution of similarity level between NPC258298 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

Similarity Score Similarity Level Drug ID Developmental Stage
NPD

Bioactivity similarity

  Bioactivity similarity

Similar Natural Products in NPASS

Similarity level is defined by 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