Natural Product: NPC477079

Natural Product IDNPC477079
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
(2S,3S,4S,5R,6R)-6-[[(3S,4aR,6aR,6bS,7R,8S,8aR,9R,10R,12aS,14aR,14bR)-8-acetyloxy-7,10-dihydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-9-[(Z)-2-methylbut-2-enoyl]oxy-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,4-dihydroxy-5-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxane-2-carboxylic acid
IUPAC Name (2S,3S,4S,5R,6R)-6-[[(3S,4aR,6aR,6bS,7R,8S,8aR,9R,10R,12aS,14aR,14bR)-8-acetyloxy-7,10-dihydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-9-[(Z)-2-methylbut-2-enoyl]oxy-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,4-dihydroxy-5-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxane-2-carboxylic acid
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 44583932
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 DQGDOZDSFKEKHQ-KYQADXOSSA-N
Standard InCHI InChI=1S/C49H76O18/c1-12-21(2)41(61)67-38-36(57)44(5,6)19-25-24-13-14-27-46(9)17-16-28(45(7,8)26(46)15-18-47(27,10)48(24,11)37(58)39(63-23(4)51)49(25,38)20-50)64-43-35(32(55)31(54)34(65-43)40(59)60)66-42-33(56)30(53)29(52)22(3)62-42/h12-13,22,25-39,42-43,50,52-58H,14-20H2,1-11H3,(H,59,60)/b21-12-/t22-,25+,26+,27-,28+,29-,30+,31+,32+,33+,34+,35-,36+,37+,38+,39-,42-,43-,46+,47-,48+,49-/m1/s1
SMILES C/C=C(/C)\C(=O)O[C@H]1[C@@H](C(C[C@@H]2[C@]1([C@@H]([C@@H]([C@@]3(C2=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)C(=O)O)O)O)O[C@@H]7[C@H]([C@H]([C@@H]([C@H](O7)C)O)O)O)C)C)C)O)OC(=O)C)CO)(C)C)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   952.5 Volume:   941.206
?
Van der Waals volume.
Dense:   1.012 LogP:   2.517
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   2.786
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.572
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   11.0 Rigid Bonds:   42.0
TPSA:   288.66
?
Topological Polar Surface Area.
H-Bond Acceptor:   18.0
H-Bond Donor:   9.0 Rings:   7.0
Heavy Atoms:   18.0

MedChem Properties

QED Drug-Likeness Score:   0.069 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   6.523 Fsp3:   0.857
MCE-18:   164.879
?
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:   0.874 Fluc inhibitor:   0.006
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.008
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.0
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.195 Promiscuous compounds:   0.275

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.9 MDCK Permeability:   -5.275
Pgp-inhibitor:   0.0 Pgp-substrate:   0.936
PAMPA:   1.0
?
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):   0.846
20% Bioavailability (F20%):   0.911 30% Bioavailability (F30%):   0.976
50% Bioavailability (F50%):   0.999

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.981
Plasma Protein Binding (PPB):   68.564% Volume Distribution (VD):   -0.502
Fu: 19.745%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   0.848 BCRP inhibitor:   0.001
BSEP inhibitor:   0.0

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.002 CYP2C19-substrate:   0.0
CYP2C9-inhibitor:   0.0 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.0
CYP3A4-inhibitor:   0.003 CYP3A4-substrate:   0.002
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.489
HLM stability:   0.259
?
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):  0.004 Half-life (T1/2):  3.773

ADMET: Toxicity

hERG Blockers:  0.002 hERG Blockers (10um):  0.012
Human Hepatotoxicity (H-HT):  0.358 Drug-induced Liver Injury (DILI):  0.889
AMES Toxicity:  0.39 Rat Oral Acute Toxicity:  0.041
Maximum Recommended Daily Dose:  0.051 Skin Sensitization:  0.99
Carcinogencity:  0.06 Eye Corrosion:  0.0
Eye Irritation:  0.013 Respiratory Toxicity:  0.031
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  0.987
Hematotoxicity:  0.4 Drug-induced Nephrotoxicity:  0.984
Genotoxicity:  0.785 RPMI-8226 Immunitoxicity:  0.091
A549 Cytotoxicity:  0.076 Hek293 Cytotoxicity:  0.077
BCF:   0.35
?
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:   3.461
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.408
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.232
?
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
NPO12661 Eryngium campestre Species Apiaceae Eukaryota Roots n.a. n.a. PMID[16872157]
NPO12661 Eryngium campestre Species Apiaceae Eukaryota roots Balkesir-Edremit, Turkey 2003-AUG PMID[16872157]
NPO12661 Eryngium campestre Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[31311207]
NPO12661 Eryngium campestre Species Apiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO12661 Eryngium campestre Species Apiaceae 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
NPT139 Cell line HT-29 Homo sapiens IC50 > 100 ug/ml PMID[16872157]
NPT2 Others Unspecified n.a. IC50 > 100 ug/ml PMID[16872157]

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 NPC477079 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
0.86 High Similarity NPC477076
0.7642 Intermediate Similarity NPC477077
0.7064 Intermediate Similarity NPC477075
0.7 Intermediate Similarity NPC477078
0.6471 Remote Similarity NPC277212
0.6471 Remote Similarity NPC30279
0.6364 Remote Similarity NPC484061
0.6364 Remote Similarity NPC484062
0.6198 Remote Similarity NPC46823
0.6066 Remote Similarity NPC473918
0.6017 Remote Similarity NPC605294
0.6016 Remote Similarity NPC71391
0.5968 Remote Similarity NPC470518
0.5877 Remote Similarity NPC251768
0.5862 Remote Similarity NPC64715
0.584 Remote Similarity NPC178264
0.5827 Remote Similarity NPC484059
0.5827 Remote Similarity NPC484060
0.576 Remote Similarity NPC329923
0.576 Remote Similarity NPC475281
0.576 Remote Similarity NPC192765
0.5726 Remote Similarity NPC269484
0.5726 Remote Similarity NPC97918
0.5667 Remote Similarity NPC329976
0.5664 Remote Similarity NPC472949
0.5641 Remote Similarity NPC131469
0.5625 Remote Similarity NPC225791
0.5593 Remote Similarity NPC95437
0.5583 Remote Similarity NPC187618
0.5556 Remote Similarity NPC47995
0.5546 Remote Similarity NPC114692
0.5538 Remote Similarity NPC329657
0.5528 Remote Similarity NPC609119
0.5512 Remote Similarity NPC82380
0.5512 Remote Similarity NPC244296
0.5504 Remote Similarity NPC258617
0.55 Remote Similarity NPC301449
0.55 Remote Similarity NPC218954
0.55 Remote Similarity NPC601290
0.5496 Remote Similarity NPC11577
0.5496 Remote Similarity NPC141600
0.5455 Remote Similarity NPC120116
0.5426 Remote Similarity NPC265841
0.5417 Remote Similarity NPC236657
0.541 Remote Similarity NPC477194
0.5403 Remote Similarity NPC313110
0.5391 Remote Similarity NPC603026
0.5385 Remote Similarity NPC271610
0.5372 Remote Similarity NPC482735
0.5366 Remote Similarity NPC470915
0.5351 Remote Similarity NPC309780
0.5323 Remote Similarity NPC472267
0.5323 Remote Similarity NPC115656
0.5294 Remote Similarity NPC482722
0.5294 Remote Similarity NPC471963
0.5289 Remote Similarity NPC470914
0.525 Remote Similarity NPC470913
0.5238 Remote Similarity NPC478600
0.5238 Remote Similarity NPC478599
0.5234 Remote Similarity NPC602995
0.52 Remote Similarity NPC25998
0.5194 Remote Similarity NPC252289
0.5194 Remote Similarity NPC305793
0.5191 Remote Similarity NPC476774
0.5169 Remote Similarity NPC192791
0.5164 Remote Similarity NPC482740
0.5159 Remote Similarity NPC610461
0.5156 Remote Similarity NPC482736
0.5156 Remote Similarity NPC482738
0.5124 Remote Similarity NPC611191
0.5113 Remote Similarity NPC484833
0.5111 Remote Similarity NPC476775
0.5086 Remote Similarity NPC25605
0.5086 Remote Similarity NPC56713
0.5079 Remote Similarity NPC107536
0.5079 Remote Similarity NPC280029
0.5079 Remote Similarity NPC9470
0.5078 Remote Similarity NPC482739
0.5078 Remote Similarity NPC470911
0.5074 Remote Similarity NPC484063
0.5074 Remote Similarity NPC484064
0.5048 Remote Similarity NPC480920
0.5043 Remote Similarity NPC482748
0.5041 Remote Similarity NPC118440
0.5039 Remote Similarity NPC252657
0.5039 Remote Similarity NPC88311

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC477079 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