Natural Product: NPC137414

Natural Product IDNPC137414
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Acankoreoside D
IUPAC Name [(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (1R,3aS,5aR,5bR,7aR,8S,9R,11aS,11bR,12R,13aR,13bR)-8-formyl-9,12-dihydroxy-5a,5b,8,11a-tetramethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate
Synonyms Acankoreoside D
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL1269325
PubChem CID 52944263
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0000259] Prenol lipids
        • [CHEMONTID:0002049] Terpene glycosides
          • [CHEMONTID:0001580] Triterpene glycosides
            • [CHEMONTID:0002358] Triterpene saponins

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 YDUPASYHRRYIHO-XFMZTBRPSA-N
Standard InCHI InChI=1S/C48H76O19/c1-20(2)22-8-13-48(15-14-46(6)23(29(22)48)16-24(51)39-44(4)11-10-28(52)45(5,19-50)27(44)9-12-47(39,46)7)43(61)67-42-36(59)33(56)31(54)26(65-42)18-62-40-37(60)34(57)38(25(17-49)64-40)66-41-35(58)32(55)30(53)21(3)63-41/h19,21-42,49,51-60H,1,8-18H2,2-7H3/t21-,22-,23+,24+,25+,26+,27+,28+,29+,30-,31+,32+,33-,34+,35+,36+,37+,38+,39+,40+,41+,42-,44-,45-,46+,47+,48-/m0/s1
SMILES OC[C@H]1O[C@@H](OC[C@H]2O[C@@H](OC(=O)[C@@]34CC[C@H]([C@@H]4[C@@H]4[C@](CC3)(C)[C@]3(C)CC[C@@H]5[C@]([C@H]3[C@@H](C4)O)(C)CC[C@H]([C@@]5(C)C=O)O)C(=C)C)[C@@H]([C@H]([C@@H]2O)O)O)[C@@H]([C@H]([C@@H]1O[C@H]1O[C@@H](C)[C@@H]([C@H]([C@H]1O)O)O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   956.5 Volume:   929.417
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Van der Waals volume.
Dense:   1.029 LogP:   0.675
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The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   1.527
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -3.25
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The logarithm of aqueous solubility value.
Rotatable Bonds:   11.0 Rigid Bonds:   46.0
TPSA:   312.05
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Topological Polar Surface Area.
H-Bond Acceptor:   19.0
H-Bond Donor:   11.0 Rings:   8.0
Heavy Atoms:   19.0

MedChem Properties

QED Drug-Likeness Score:   0.072 GASA:   1.0
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GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   6.568 Fsp3:   0.917
MCE-18:   175.304
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MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.
Lipinski Rule-of-5:   Accepted
Pfizer Rule:   Rejected GSK Rule:   Accepted
Golden Triangle Rule:   Accepted BMS Rule:   1
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.742 Fluc inhibitor:   0.001
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The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.007
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The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.0
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The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.174 Promiscuous compounds:   0.261

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.177 MDCK Permeability:   -5.114
Pgp-inhibitor:   0.0 Pgp-substrate:   0.98
PAMPA:   1.0
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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):   0.033
20% Bioavailability (F20%):   0.111 30% Bioavailability (F30%):   0.992
50% Bioavailability (F50%):   0.996

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.002 MRP1:   0.411
Plasma Protein Binding (PPB):   75.208% Volume Distribution (VD):   -0.285
Fu: 13.669%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   0.997 BCRP inhibitor:   0.011
BSEP inhibitor:   0.041

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.0 CYP2C19-substrate:   0.0
CYP2C9-inhibitor:   0.0 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.0
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   0.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.132
HLM stability:   0.001
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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):  -0.14 Half-life (T1/2):  4.695

ADMET: Toxicity

hERG Blockers:  0.002 hERG Blockers (10um):  0.006
Human Hepatotoxicity (H-HT):  0.355 Drug-induced Liver Injury (DILI):  0.52
AMES Toxicity:  0.878 Rat Oral Acute Toxicity:  0.001
Maximum Recommended Daily Dose:  0.009 Skin Sensitization:  1.0
Carcinogencity:  0.06 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.001
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.326 Drug-induced Nephrotoxicity:  0.995
Genotoxicity:  0.772 RPMI-8226 Immunitoxicity:  0.275
A549 Cytotoxicity:  0.13 Hek293 Cytotoxicity:  0.116
BCF:   0.703
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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:   3.456
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48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.112
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.157
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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
NPO29834 Acanthopanax koreanum n.a. n.a. n.a. n.a. n.a. n.a. PMID[20621475]
NPO29834 Acanthopanax koreanum n.a. n.a. n.a. steamed leaves n.a. n.a. PMID[20932756]
NPO29834 Acanthopanax koreanum n.a. n.a. n.a. n.a. n.a. n.a. Database[COCONUT]
NPO29834 Acanthopanax koreanum n.a. n.a. n.a. n.a. n.a. n.a. Database[HerDing]
NPO25047 Eleutherococcus koreanus Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]

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
NPT20529 Non-molecular NON-PROTEIN TARGET n.a. Inhibition < 50.0 % PMID[20932756]
NPT2 Others Unspecified n.a. Activity = 3.69 pg/ml PMID[20621475]
NPT2 Others Unspecified n.a. Activity = 4.62 pg/ml PMID[20621475]
NPT2 Others Unspecified n.a. Activity = 5.29 pg/ml PMID[20621475]
NPT2 Others Unspecified n.a. Activity = 19.26 pg/ml PMID[20621475]
NPT2 Others Unspecified n.a. Activity = 25.32 pg/ml PMID[20621475]
NPT2 Others Unspecified n.a. Activity = 41.34 pg/ml PMID[20621475]

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 NPC137414 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
0.9451 High Similarity NPC469822
0.9 High Similarity NPC1876
0.7624 Intermediate Similarity NPC469821
0.7075 Intermediate Similarity NPC469820
0.6571 Remote Similarity NPC287269
0.6542 Remote Similarity NPC146563
0.6415 Remote Similarity NPC54395
0.6216 Remote Similarity NPC469823
0.5766 Remote Similarity NPC101744
0.5714 Remote Similarity NPC469825
0.5676 Remote Similarity NPC104071
0.5625 Remote Similarity NPC102439
0.5614 Remote Similarity NPC469826
0.5517 Remote Similarity NPC469827
0.5487 Remote Similarity NPC156651
0.5413 Remote Similarity NPC11035
0.5398 Remote Similarity NPC469824
0.5345 Remote Similarity NPC134835
0.5304 Remote Similarity NPC148417
0.5299 Remote Similarity NPC73318
0.5278 Remote Similarity NPC470543
0.5214 Remote Similarity NPC601659

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC137414 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