Natural Product: NPC477193

Natural Product IDNPC477193
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Gordonoside C
IUPAC Name (2S,3S,4S,5R,6R)-6-[[(3S,4aR,6aR,6bS,8R,8aR,9R,10R,12aS,14aR,14bR)-8-hydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-9,10-bis[[(Z)-2-methylbut-2-enoyl]oxy]-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,5-dihydroxy-4-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxyoxane-2-carboxylic acid
Synonyms gordonoside C
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 44140278
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 QVFHHHDKLVZEKJ-SAWIQVRLSA-N
Standard InCHI InChI=1S/C51H78O17/c1-12-24(3)42(61)67-39-40(68-43(62)25(4)13-2)51(23-52)27(20-46(39,5)6)26-14-15-30-48(9)18-17-32(47(7,8)29(48)16-19-49(30,10)50(26,11)21-31(51)54)64-45-36(58)37(35(57)38(66-45)41(59)60)65-44-34(56)33(55)28(53)22-63-44/h12-14,27-40,44-45,52-58H,15-23H2,1-11H3,(H,59,60)/b24-12-,25-13-/t27-,28-,29-,30+,31+,32-,33-,34+,35-,36+,37-,38-,39-,40-,44-,45+,48-,49+,50+,51-/m0/s1
SMILES C/C=C(/C)\C(=O)O[C@H]1[C@@H](C(C[C@@H]2[C@]1([C@@H](C[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[C@H]7[C@@H]([C@H]([C@H](CO7)O)O)O)O)C)C)C)O)CO)(C)C)OC(=O)/C(=C\C)/C

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   962.52 Volume:   964.372
?
Van der Waals volume.
Dense:   0.998 LogP:   2.819
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   2.943
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.989
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   12.0 Rigid Bonds:   43.0
TPSA:   268.43
?
Topological Polar Surface Area.
H-Bond Acceptor:   17.0
H-Bond Donor:   8.0 Rings:   7.0
Heavy Atoms:   17.0

MedChem Properties

QED Drug-Likeness Score:   0.067 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   6.515 Fsp3:   0.824
MCE-18:   161.355
?
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:   0.94 Fluc inhibitor:   0.006
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.002
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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
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.179 Promiscuous compounds:   0.166

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.9 MDCK Permeability:   -5.209
Pgp-inhibitor:   0.0 Pgp-substrate:   0.086
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):   0.004
20% Bioavailability (F20%):   0.812 30% Bioavailability (F30%):   0.825
50% Bioavailability (F50%):   1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.005 MRP1:   0.987
Plasma Protein Binding (PPB):   79.012% Volume Distribution (VD):   -0.567
Fu: 14.734%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   0.138 BCRP inhibitor:   0.001
BSEP inhibitor:   0.005

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.0 CYP2C19-substrate:   0.199
CYP2C9-inhibitor:   0.0 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.0
CYP3A4-inhibitor:   0.03 CYP3A4-substrate:   0.878
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.029
HLM stability:   0.724
?
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):  0.219 Half-life (T1/2):  2.373

ADMET: Toxicity

hERG Blockers:  0.002 hERG Blockers (10um):  0.006
Human Hepatotoxicity (H-HT):  0.531 Drug-induced Liver Injury (DILI):  0.968
AMES Toxicity:  0.898 Rat Oral Acute Toxicity:  0.103
Maximum Recommended Daily Dose:  0.109 Skin Sensitization:  1.0
Carcinogencity:  0.557 Eye Corrosion:  0.0
Eye Irritation:  0.007 Respiratory Toxicity:  0.207
Drug-induced Neurotoxicity:  0.005 Ototoxicity:  0.966
Hematotoxicity:  0.816 Drug-induced Nephrotoxicity:  0.996
Genotoxicity:  0.955 RPMI-8226 Immunitoxicity:  0.134
A549 Cytotoxicity:  0.946 Hek293 Cytotoxicity:  0.672
BCF:   0.339
?
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:   3.626
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.693
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.673
?
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
NPO31118 Gordonia chrysandra Species Theaceae Eukaryota Roots Yunnan Province, China 2005-MAY PMID[20560647]
NPO31118 Gordonia chrysandra Species Theaceae Eukaryota n.a. stem n.a. PMID[21473609]
NPO31118 Gordonia chrysandra Species Theaceae 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
NPT179 Cell line A2780 Homo sapiens IC50 = 400 nM PMID[20560647]
NPT181 Cell line Bel-7402 Homo sapiens IC50 = 700 nM PMID[20560647]
NPT180 Cell line HCT-8 Homo sapiens IC50 = 1200 nM PMID[20560647]
NPT81 Cell line A549 Homo sapiens IC50 = 1800 nM PMID[20560647]
NPT547 Cell line BGC-823 Homo sapiens IC50 = 2500 nM PMID[20560647]

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 NPC477193 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
0.9278 High Similarity NPC477191
0.9 High Similarity NPC477195
0.8911 High Similarity NPC477196
0.8173 Intermediate Similarity NPC477194
0.7658 Intermediate Similarity NPC602995
0.757 Intermediate Similarity NPC477192
0.7522 Intermediate Similarity NPC478597
0.7431 Intermediate Similarity NPC477197
0.7391 Intermediate Similarity NPC478596
0.7328 Intermediate Similarity NPC271610
0.7054 Intermediate Similarity NPC25998
0.6964 Remote Similarity NPC11242
0.6807 Remote Similarity NPC476780
0.6667 Remote Similarity NPC488308
0.6639 Remote Similarity NPC329828
0.6639 Remote Similarity NPC476777
0.6612 Remote Similarity NPC312650
0.6518 Remote Similarity NPC603832
0.6496 Remote Similarity NPC478600
0.6496 Remote Similarity NPC478599
0.6481 Remote Similarity NPC6377
0.6481 Remote Similarity NPC208381
0.6446 Remote Similarity NPC470518
0.6393 Remote Similarity NPC265841
0.6364 Remote Similarity NPC4749
0.6349 Remote Similarity NPC488309
0.623 Remote Similarity NPC192765
0.6179 Remote Similarity NPC178264
0.6179 Remote Similarity NPC478598
0.605 Remote Similarity NPC107536
0.605 Remote Similarity NPC280029
0.605 Remote Similarity NPC9470
0.5984 Remote Similarity NPC110700
0.5968 Remote Similarity NPC82380
0.5968 Remote Similarity NPC244296
0.595 Remote Similarity NPC478155
0.595 Remote Similarity NPC478154
0.592 Remote Similarity NPC21691
0.5906 Remote Similarity NPC484833
0.5882 Remote Similarity NPC329976
0.5868 Remote Similarity NPC609119
0.5862 Remote Similarity NPC611191
0.58 Remote Similarity NPC473160
0.5798 Remote Similarity NPC477077
0.5781 Remote Similarity NPC476779
0.5748 Remote Similarity NPC476774
0.569 Remote Similarity NPC159309
0.569 Remote Similarity NPC86222
0.5625 Remote Similarity NPC603870
0.5573 Remote Similarity NPC302543
0.5538 Remote Similarity NPC484059
0.5538 Remote Similarity NPC484060
0.553 Remote Similarity NPC476775
0.5512 Remote Similarity NPC46823
0.55 Remote Similarity NPC114484
0.5469 Remote Similarity NPC71391
0.5433 Remote Similarity NPC283417
0.5433 Remote Similarity NPC200049
0.5391 Remote Similarity NPC114441
0.5333 Remote Similarity NPC476778
0.531 Remote Similarity NPC1046
0.5294 Remote Similarity NPC476776
0.5285 Remote Similarity NPC477078
0.5278 Remote Similarity NPC283849
0.5273 Remote Similarity NPC242611
0.5179 Remote Similarity NPC480937
0.5167 Remote Similarity NPC232237
0.5164 Remote Similarity NPC64715
0.5124 Remote Similarity NPC105800
0.512 Remote Similarity NPC187290
0.5083 Remote Similarity NPC605226
0.5081 Remote Similarity NPC301449
0.5081 Remote Similarity NPC477076
0.5081 Remote Similarity NPC601290
0.5079 Remote Similarity NPC605294
0.5041 Remote Similarity NPC44716
0.5039 Remote Similarity NPC284449
0.5039 Remote Similarity NPC472267
0.5039 Remote Similarity NPC115656
0.5038 Remote Similarity NPC485123

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC477193 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
0.5575 Remote Similarity NPD8295 Clinical (unspecified phase)

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