Natural Product: NPC482565

Natural Product IDNPC482565
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
DSPYYNFPQSYRER-CMYSPNBMSA-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]

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 DSPYYNFPQSYRER-CMYSPNBMSA-N
Standard InCHI InChI=1S/C32H44O6/c1-19(29(35)36)8-12-27(37-21(3)33)20(2)24-15-17-32(7)26-11-10-25-22(9-13-28(34)38-30(25,4)5)18-23(26)14-16-31(24,32)6/h8-9,13,18,20,24-25,27H,10-12,14-17H2,1-7H3,(H,35,36)/b19-8-/t20-,24+,25+,27-,31+,32-/m0/s1
SMILES C/C(=C/C[C@@H]([C@@H](C)[C@H]1CC[C@@]2(C)C3=C(CC[C@]12C)C=C1C=CC(=O)OC(C)(C)[C@@H]1CC3)OC(=O)C)/C(=O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   524.31 Volume:   562.088
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Van der Waals volume.
Dense:   0.933 LogP:   3.824
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The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   3.137
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.489
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The logarithm of aqueous solubility value.
Rotatable Bonds:   7.0 Rigid Bonds:   26.0
TPSA:   89.9
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Topological Polar Surface Area.
H-Bond Acceptor:   6.0
H-Bond Donor:   1.0 Rings:   4.0
Heavy Atoms:   6.0

MedChem Properties

QED Drug-Likeness Score:   0.307 GASA:   1.0
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GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   5.189 Fsp3:   0.656
MCE-18:   77.283
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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:   Accepted BMS Rule:   0
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.968 Fluc inhibitor:   0.245
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The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.316
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The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.022
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The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.475 Promiscuous compounds:   0.234

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.464 MDCK Permeability:   -5.061
Pgp-inhibitor:   0.655 Pgp-substrate:   0.005
PAMPA:   0.799
?
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):   0.009
20% Bioavailability (F20%):   0.388 30% Bioavailability (F30%):   0.912
50% Bioavailability (F50%):   0.962

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.887
Plasma Protein Binding (PPB):   95.221% Volume Distribution (VD):   -0.249
Fu: 4.248%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   0.982 BCRP inhibitor:   0.001
BSEP inhibitor:   0.975

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.001
CYP2C19-inhibitor:   0.094 CYP2C19-substrate:   0.006
CYP2C9-inhibitor:   0.001 CYP2C9-substrate:   0.001
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.0
CYP3A4-inhibitor:   0.993 CYP3A4-substrate:   0.082
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.998
HLM stability:   0.941
?
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):  3.392 Half-life (T1/2):  0.782

ADMET: Toxicity

hERG Blockers:  0.009 hERG Blockers (10um):  0.046
Human Hepatotoxicity (H-HT):  0.704 Drug-induced Liver Injury (DILI):  0.866
AMES Toxicity:  0.06 Rat Oral Acute Toxicity:  0.218
Maximum Recommended Daily Dose:  0.312 Skin Sensitization:  0.997
Carcinogencity:  0.355 Eye Corrosion:  0.202
Eye Irritation:  0.748 Respiratory Toxicity:  0.434
Drug-induced Neurotoxicity:  0.103 Ototoxicity:  0.746
Hematotoxicity:  0.613 Drug-induced Nephrotoxicity:  0.875
Genotoxicity:  0.632 RPMI-8226 Immunitoxicity:  0.026
A549 Cytotoxicity:  0.029 Hek293 Cytotoxicity:  0.031
BCF:   0.773
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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:   3.875
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48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.671
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.882
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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
NPO40139 Ganoderma colossus Species Polyporaceae Eukaryota n.a. n.a. n.a. PMID[32639735]
NPO40139 Ganoderma colossus Species Polyporaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]

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
NPT189 Cell line Vero Chlorocebus aethiops IC50 = 49.2 ug.mL-1 PMID[32639735]
NPT6 Organism Plasmodium falciparum Plasmodium falciparum IC50 = 0.03 ug.mL-1 PMID[32639735]
NPT88 Organism Mycobacterium tuberculosis Mycobacterium tuberculosis MIC > 50.0 ug.mL-1 PMID[32639735]

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 NPC482565 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
0.726 Intermediate Similarity NPC471994
0.726 Intermediate Similarity NPC166143
0.5952 Remote Similarity NPC482566
0.5904 Remote Similarity NPC298233
0.5904 Remote Similarity NPC109758
0.5663 Remote Similarity NPC227865
0.5647 Remote Similarity NPC4276
0.5542 Remote Similarity NPC489807
0.5542 Remote Similarity NPC478298
0.5488 Remote Similarity NPC69982
0.5244 Remote Similarity NPC120351
0.5233 Remote Similarity NPC489788
0.5233 Remote Similarity NPC299325
0.5176 Remote Similarity NPC478297
0.5176 Remote Similarity NPC489808
0.5176 Remote Similarity NPC489800
0.5172 Remote Similarity NPC482571
0.5172 Remote Similarity NPC489795
0.5169 Remote Similarity NPC241221
0.5111 Remote Similarity NPC181298
0.5111 Remote Similarity NPC486190
0.5057 Remote Similarity NPC482568
0.5056 Remote Similarity NPC486178

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC482565 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