Natural Product: NPC44716

Natural Product IDNPC44716
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Gummososide A
IUPAC Name (2S,3S,4S,5R,6R)-6-[[(3S,4aR,6aR,6bS,8S,8aR,12aS,14aR,14bR)-8a-formyl-8-hydroxy-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3-hydroxy-4,5-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxane-2-carboxylic acid
Synonyms gummososide A
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL2047210
PubChem CID 70692511
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 ULOUJZGSVBBOTQ-IUVLWTKSSA-N
Standard InCHI InChI=1S/C48H76O19/c1-43(2)14-15-48(20-51)22(16-43)21-8-9-26-45(5)12-11-28(44(3,4)25(45)10-13-46(26,6)47(21,7)17-27(48)52)64-42-38(67-41-34(58)32(56)30(54)24(19-50)63-41)36(35(59)37(66-42)39(60)61)65-40-33(57)31(55)29(53)23(18-49)62-40/h8,20,22-38,40-42,49-50,52-59H,9-19H2,1-7H3,(H,60,61)/t22-,23+,24+,25-,26+,27-,28-,29+,30+,31-,32-,33+,34+,35-,36-,37-,38+,40-,41-,42+,45-,46+,47+,48+/m0/s1
SMILES OC[C@H]1O[C@@H](O[C@H]2[C@@H](O[C@@H]([C@H]([C@@H]2O[C@@H]2O[C@H](CO)[C@H]([C@@H]([C@H]2O)O)O)O)C(=O)O)O[C@H]2CC[C@]3([C@H](C2(C)C)CC[C@@]2([C@@H]3CC=C3[C@@]2(C)C[C@@H]([C@@]2([C@H]3CC(C)(C)CC2)C=O)O)C)C)[C@@H]([C@H]([C@@H]1O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   956.5 Volume:   929.417
?
Van der Waals volume.
Dense:   1.029 LogP:   0.809
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   1.832
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -3.404
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   10.0 Rigid Bonds:   46.0
TPSA:   312.05
?
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:   0.077 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   6.479 Fsp3:   0.917
MCE-18:   176.696
?
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:   0.768 Fluc inhibitor:   0.0
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.004
?
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:   0.257 Promiscuous compounds:   0.054

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.288 MDCK Permeability:   -5.142
Pgp-inhibitor:   0.0 Pgp-substrate:   0.018
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):   0.375
20% Bioavailability (F20%):   0.096 30% Bioavailability (F30%):   0.938
50% Bioavailability (F50%):   0.994

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.001 MRP1:   0.251
Plasma Protein Binding (PPB):   66.978% Volume Distribution (VD):   -0.506
Fu: 23.433%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.0

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.0 CYP2C19-substrate:   0.001
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:   0.029
HLM stability:   0.019
?
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):  -0.104 Half-life (T1/2):  3.659

ADMET: Toxicity

hERG Blockers:  0.001 hERG Blockers (10um):  0.001
Human Hepatotoxicity (H-HT):  0.749 Drug-induced Liver Injury (DILI):  0.942
AMES Toxicity:  0.877 Rat Oral Acute Toxicity:  0.002
Maximum Recommended Daily Dose:  0.002 Skin Sensitization:  1.0
Carcinogencity:  0.232 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.001
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.555 Drug-induced Nephrotoxicity:  0.997
Genotoxicity:  0.871 RPMI-8226 Immunitoxicity:  0.108
A549 Cytotoxicity:  0.302 Hek293 Cytotoxicity:  0.152
BCF:   0.521
?
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:   3.298
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.795
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   3.775
?
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
NPO32656 Stenocereus alamosensis Species Cactaceae Eukaryota n.a. n.a. n.a. PMID[22704889]
NPO32619 isolatocereus dumortieri Species Cactaceae Eukaryota n.a. n.a. n.a. PMID[22704889]
NPO32656 Stenocereus alamosensis Species Cactaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO32619 isolatocereus dumortieri Species Cactaceae 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
NPT521 Cell line RBL-2H3 Rattus norvegicus IC50 > 200000.0 nM PMID[19318257]

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 NPC44716 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
0.9158 High Similarity NPC160452
0.8081 Intermediate Similarity NPC302887
0.77 Intermediate Similarity NPC475591
0.77 Intermediate Similarity NPC236870
0.7677 Intermediate Similarity NPC605226
0.76 Intermediate Similarity NPC2370
0.73 Intermediate Similarity NPC22956
0.7273 Intermediate Similarity NPC283417
0.7273 Intermediate Similarity NPC200049
0.7264 Intermediate Similarity NPC187290
0.713 Intermediate Similarity NPC25998
0.7064 Intermediate Similarity NPC609119
0.6923 Remote Similarity NPC302543
0.6814 Remote Similarity NPC602995
0.6759 Remote Similarity NPC23275
0.6729 Remote Similarity NPC64715
0.6724 Remote Similarity NPC265841
0.6699 Remote Similarity NPC603026
0.6696 Remote Similarity NPC329828
0.661 Remote Similarity NPC484059
0.661 Remote Similarity NPC484060
0.6581 Remote Similarity NPC488308
0.6577 Remote Similarity NPC480939
0.6529 Remote Similarity NPC484063
0.6529 Remote Similarity NPC484064
0.6525 Remote Similarity NPC312650
0.6509 Remote Similarity NPC117714
0.6509 Remote Similarity NPC30289
0.6491 Remote Similarity NPC284449
0.6486 Remote Similarity NPC469947
0.6486 Remote Similarity NPC480948
0.6466 Remote Similarity NPC47995
0.6387 Remote Similarity NPC271610
0.6356 Remote Similarity NPC484061
0.6356 Remote Similarity NPC484062
0.6333 Remote Similarity NPC476779
0.6296 Remote Similarity NPC251768
0.6283 Remote Similarity NPC11242
0.6262 Remote Similarity NPC192791
0.626 Remote Similarity NPC488309
0.6218 Remote Similarity NPC21691
0.6195 Remote Similarity NPC329976
0.6148 Remote Similarity NPC110700
0.6147 Remote Similarity NPC159309
0.6147 Remote Similarity NPC86222
0.614 Remote Similarity NPC605294
0.6134 Remote Similarity NPC4749
0.6132 Remote Similarity NPC109079
0.6075 Remote Similarity NPC157868
0.6058 Remote Similarity NPC1046
0.605 Remote Similarity NPC473918
0.6019 Remote Similarity NPC263756
0.6019 Remote Similarity NPC213674
0.6018 Remote Similarity NPC301449
0.6018 Remote Similarity NPC601290
0.6016 Remote Similarity NPC476777
0.6 Remote Similarity NPC181066
0.5952 Remote Similarity NPC279915
0.5948 Remote Similarity NPC470475
0.5941 Remote Similarity NPC31839
0.5929 Remote Similarity NPC281148
0.5929 Remote Similarity NPC114484
0.5926 Remote Similarity NPC472949
0.5917 Remote Similarity NPC277212
0.5917 Remote Similarity NPC30279
0.5902 Remote Similarity NPC476774
0.5902 Remote Similarity NPC476780
0.5872 Remote Similarity NPC76497
0.5872 Remote Similarity NPC80843
0.5868 Remote Similarity NPC71391
0.5856 Remote Similarity NPC40775
0.5856 Remote Similarity NPC10607
0.5856 Remote Similarity NPC164389
0.5856 Remote Similarity NPC46665
0.5854 Remote Similarity NPC225791
0.5847 Remote Similarity NPC478155
0.5847 Remote Similarity NPC478154
0.5841 Remote Similarity NPC79718
0.5827 Remote Similarity NPC476778
0.5776 Remote Similarity NPC104137
0.5776 Remote Similarity NPC26626
0.5769 Remote Similarity NPC480937
0.575 Remote Similarity NPC470476
0.5743 Remote Similarity NPC606107
0.5726 Remote Similarity NPC62725
0.569 Remote Similarity NPC80986
0.5688 Remote Similarity NPC127056
0.5676 Remote Similarity NPC242840
0.5669 Remote Similarity NPC476775
0.5656 Remote Similarity NPC46823
0.5639 Remote Similarity NPC475368
0.561 Remote Similarity NPC192765
0.5607 Remote Similarity NPC164194
0.56 Remote Similarity NPC258617
0.5596 Remote Similarity NPC235405
0.5565 Remote Similarity NPC470518
0.5565 Remote Similarity NPC178264
0.5545 Remote Similarity NPC249848
0.5545 Remote Similarity NPC107966
0.5538 Remote Similarity NPC476776
0.5536 Remote Similarity NPC112352
0.5526 Remote Similarity NPC118440
0.5495 Remote Similarity NPC473884
0.5455 Remote Similarity NPC123522
0.5447 Remote Similarity NPC470218
0.5397 Remote Similarity NPC286457
0.5391 Remote Similarity NPC63159
0.5391 Remote Similarity NPC235438
0.5378 Remote Similarity NPC475486
0.537 Remote Similarity NPC214484
0.536 Remote Similarity NPC85154
0.5351 Remote Similarity NPC30735
0.5345 Remote Similarity NPC470478
0.5333 Remote Similarity NPC480936
0.5315 Remote Similarity NPC25605
0.531 Remote Similarity NPC469946
0.5294 Remote Similarity NPC187618
0.5294 Remote Similarity NPC480473
0.5289 Remote Similarity NPC288205
0.5289 Remote Similarity NPC51465
0.5273 Remote Similarity NPC48499
0.5263 Remote Similarity NPC75417
0.5263 Remote Similarity NPC489209
0.5254 Remote Similarity NPC236657
0.5246 Remote Similarity NPC475287
0.5246 Remote Similarity NPC252657
0.5246 Remote Similarity NPC88311
0.5234 Remote Similarity NPC470876
0.5225 Remote Similarity NPC603870
0.5221 Remote Similarity NPC39211
0.5217 Remote Similarity NPC480947
0.5217 Remote Similarity NPC114304
0.5214 Remote Similarity NPC222580
0.521 Remote Similarity NPC324875
0.521 Remote Similarity NPC292677
0.521 Remote Similarity NPC291903
0.5203 Remote Similarity NPC151543
0.52 Remote Similarity NPC264566
0.52 Remote Similarity NPC475140
0.5192 Remote Similarity NPC204407
0.5179 Remote Similarity NPC475516
0.5179 Remote Similarity NPC59804
0.5172 Remote Similarity NPC488526
0.5172 Remote Similarity NPC485563
0.5172 Remote Similarity NPC480475
0.5167 Remote Similarity NPC488564
0.5164 Remote Similarity NPC472267
0.5164 Remote Similarity NPC107536
0.5164 Remote Similarity NPC475119
0.5164 Remote Similarity NPC115656
0.5164 Remote Similarity NPC280029
0.5164 Remote Similarity NPC9470
0.5152 Remote Similarity NPC220160
0.5145 Remote Similarity NPC489208
0.5141 Remote Similarity NPC485564
0.5133 Remote Similarity NPC114441
0.5126 Remote Similarity NPC114692
0.512 Remote Similarity NPC251263
0.512 Remote Similarity NPC135904
0.5118 Remote Similarity NPC82380
0.5118 Remote Similarity NPC244296
0.5088 Remote Similarity NPC488561
0.5085 Remote Similarity NPC257468
0.5085 Remote Similarity NPC123796
0.5085 Remote Similarity NPC131469
0.5085 Remote Similarity NPC297263
0.5083 Remote Similarity NPC218954
0.507 Remote Similarity NPC124828
0.5047 Remote Similarity NPC286347
0.5047 Remote Similarity NPC224121
0.5046 Remote Similarity NPC209894
0.5044 Remote Similarity NPC281939
0.5044 Remote Similarity NPC56713
0.5043 Remote Similarity NPC180550
0.5043 Remote Similarity NPC161674
0.5043 Remote Similarity NPC35405
0.5042 Remote Similarity NPC95437
0.5041 Remote Similarity NPC120116
0.5041 Remote Similarity NPC480474
0.5041 Remote Similarity NPC477193
0.5041 Remote Similarity NPC478152
0.5041 Remote Similarity NPC478151
0.5038 Remote Similarity NPC481081

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC44716 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