Natural Product: NPC479307

Natural Product IDNPC479307
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
 ZPEHYKMRUBEPSQ-PNHOKKKMSA-N
IUPAC Name n.a.
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID n.a.
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000261] Phenylpropanoids and polyketides
      • [CHEMONTID:0002506] Isoflavonoids
        • [CHEMONTID:0001607] Rotenoids
          • [CHEMONTID:0003528] Rotenones

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 ZPEHYKMRUBEPSQ-PNHOKKKMSA-N
Standard InCHI InChI=1S/C23H22O7/c1-10(2)14-6-12-16(29-14)7-13(24)21-22(25)20-11-5-17(26-3)18(27-4)8-15(11)28-9-19(20)30-23(12)21/h5,7-8,14,19-20,24H,1,6,9H2,2-4H3/t14-,19-,20+/m0/s1
SMILES C=C(C)[C@@H]1Cc2c(cc(c3C(=O)[C@@H]4c5cc(c(cc5OC[C@@H]4Oc23)OC)OC)O)O1

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   410.14 Volume:   404.022
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Van der Waals volume.
Dense:   1.015 LogP:   3.731
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The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   3.393
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
 LogS:   -5.783
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The logarithm of aqueous solubility value.
Rotatable Bonds:   3.0 Rigid Bonds:   27.0
TPSA:   83.45
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Topological Polar Surface Area.
 H-Bond Acceptor:   7.0
H-Bond Donor:   1.0 Rings:   5.0
Heavy Atoms:   7.0

MedChem Properties

QED Drug-Likeness Score:   0.777 GASA:   1.0
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GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   3.999 Fsp3:   0.348
MCE-18:   96.355
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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:   Accepted
Golden Triangle Rule:   Rejected BMS Rule:   0
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.556 Fluc inhibitor:   0.344
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The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.584
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The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
 Green fluorescence:   0.236
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The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.25 Promiscuous compounds:   0.726

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -4.897 MDCK Permeability:   -4.627
Pgp-inhibitor:   0.896 Pgp-substrate:   0.106
PAMPA:   0.0
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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):   0.0
20% Bioavailability (F20%):   0.013 30% Bioavailability (F30%):   0.024
50% Bioavailability (F50%):   0.706

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.378 MRP1:   0.972
Plasma Protein Binding (PPB):   97.738% Volume Distribution (VD):   0.097
Fu: 2.01%
?
The fraction unbound in plasms.
 OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.983
BSEP inhibitor:   1.0

ADMET: Metabolism

CYP1A2-inhibitor:   0.932 CYP1A2-substrate:   0.966
CYP2C19-inhibitor:   0.727 CYP2C19-substrate:   0.855
CYP2C9-inhibitor:   0.015 CYP2C9-substrate:   0.013
CYP2D6-inhibitor:   0.825 CYP2D6-substrate:   0.919
CYP3A4-inhibitor:   0.6 CYP3A4-substrate:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.894
HLM stability:   0.978
?
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):  8.028 Half-life (T1/2):  2.109

ADMET: Toxicity

hERG Blockers:  0.117 hERG Blockers (10um):  0.455
Human Hepatotoxicity (H-HT):  0.807 Drug-induced Liver Injury (DILI):  0.854
AMES Toxicity:  0.816 Rat Oral Acute Toxicity:  0.854
Maximum Recommended Daily Dose:  0.861 Skin Sensitization:  0.968
Carcinogencity:  0.538 Eye Corrosion:  0.006
Eye Irritation:  0.964 Respiratory Toxicity:  0.898
Drug-induced Neurotoxicity:  0.643 Ototoxicity:  0.552
Hematotoxicity:  0.468 Drug-induced Nephrotoxicity:  0.796
Genotoxicity:  0.971 RPMI-8226 Immunitoxicity:  0.194
A549 Cytotoxicity:  0.293 Hek293 Cytotoxicity:  0.468
BCF:   1.521
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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:   4.129
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48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   7.888
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
 LC50FM:   5.716
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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
NPO40204 Millettia extensa Species Fabaceae Eukaryota Stems n.a. n.a. PMID[30106294]
NPO40204 Millettia extensa Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[31403786]

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
NPT566 Organism Salmonella typhimurium Salmonella enterica subsp. enterica serovar Typhimurium MIC = 128.0 ug.mL-1 PMID[30106294]
NPT18 Organism Pseudomonas aeruginosa Pseudomonas aeruginosa MIC = 128.0 ug.mL-1 PMID[30106294]

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 NPC479307 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
1.0 High Similarity NPC273959
0.7164 Intermediate Similarity NPC239374
0.7164 Intermediate Similarity NPC298093
0.7164 Intermediate Similarity NPC600423
0.6462 Remote Similarity NPC8636
0.6389 Remote Similarity NPC128293
0.6216 Remote Similarity NPC120593
0.5676 Remote Similarity NPC173292
0.5658 Remote Similarity NPC216795
0.5195 Remote Similarity NPC478962

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC479307 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
0.7164 Intermediate Similarity NPD5494 Approved

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