Natural Product: NPC153673

Natural Product IDNPC153673
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
3''o-Acetylpolygalacin D
IUPAC Name [(2S,3R,4S,5S)-3-[(2S,3R,4R,5R,6S)-3-acetyloxy-5-[(2S,3R,4S,5R)-4-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-3,5-dihydroxyoxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl] (4aR,5R,6aR,6aS,6bR,8aR,9R,10R,11S,12aR,14bS)-5,11-dihydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-10-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate
Synonyms 3'O-Acetylpolygalacin D
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL1641865
PubChem CID 53321793
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 VBEBKYZOUNIPAW-WFLDLCASSA-N
Standard InCHI InChI=1S/C59H94O28/c1-24-41(83-47-40(73)42(30(66)20-77-47)84-51-45(74)58(76,22-62)23-79-51)39(72)44(81-25(2)63)50(80-24)85-43-35(68)29(65)19-78-49(43)87-52(75)59-14-13-53(3,4)15-27(59)26-9-10-33-54(5)16-28(64)46(86-48-38(71)37(70)36(69)31(18-60)82-48)55(6,21-61)32(54)11-12-56(33,7)57(26,8)17-34(59)67/h9,24,27-51,60-62,64-74,76H,10-23H2,1-8H3/t24-,27-,28-,29-,30+,31+,32+,33+,34+,35-,36+,37-,38+,39+,40+,41-,42-,43+,44+,45-,46-,47-,48-,49-,50-,51-,54-,55-,56+,57+,58+,59+/m0/s1
SMILES C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]1[C@H]([C@H](CO[C@H]1OC(=O)[C@]12CCC(C)(C)C[C@H]1C1=CC[C@@H]3[C@@]4(C)C[C@@H]([C@@H]([C@@](C)(CO)[C@@H]4CC[C@@]3(C)[C@]1(C)C[C@H]2O)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O)O)O)OC(=O)C)O)O[C@H]1[C@@H]([C@H]([C@@H](CO1)O)O[C@H]1[C@@H]([C@@](CO)(CO1)O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1250.59 Volume:   1181.672
?
Van der Waals volume.
Dense:   1.058 LogP:   -0.027
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The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   0.939
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -3.444
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The logarithm of aqueous solubility value.
Rotatable Bonds:   16.0 Rigid Bonds:   57.0
TPSA:   439.12
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Topological Polar Surface Area.
H-Bond Acceptor:   28.0
H-Bond Donor:   15.0 Rings:   10.0
Heavy Atoms:   28.0

MedChem Properties

QED Drug-Likeness Score:   0.045 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.503 Fsp3:   0.932
MCE-18:   221.754
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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:   0.672 Fluc inhibitor:   0.0
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The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.002
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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
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The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.24 Promiscuous compounds:   0.565

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.723 MDCK Permeability:   -5.087
Pgp-inhibitor:   0.0 Pgp-substrate:   0.987
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):   0.279
20% Bioavailability (F20%):   0.196 30% Bioavailability (F30%):   0.989
50% Bioavailability (F50%):   1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.002 MRP1:   0.104
Plasma Protein Binding (PPB):   60.683% Volume Distribution (VD):   -0.427
Fu: 24.188%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.006
BSEP inhibitor:   0.0

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:   0.015
HLM stability:   0.014
?
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):  -0.59 Half-life (T1/2):  3.396

ADMET: Toxicity

hERG Blockers:  0.001 hERG Blockers (10um):  0.0
Human Hepatotoxicity (H-HT):  0.868 Drug-induced Liver Injury (DILI):  0.913
AMES Toxicity:  0.987 Rat Oral Acute Toxicity:  0.001
Maximum Recommended Daily Dose:  0.0 Skin Sensitization:  1.0
Carcinogencity:  0.08 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.803 Drug-induced Nephrotoxicity:  0.996
Genotoxicity:  0.467 RPMI-8226 Immunitoxicity:  0.3
A549 Cytotoxicity:  0.972 Hek293 Cytotoxicity:  0.606
BCF:   0.423
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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:   3.329
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48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.134
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   3.955
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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
NPO29808 Platycodon grandiflorum Species Campanulaceae Eukaryota n.a. root n.a. PMID[17851435]
NPO29808 Platycodon grandiflorum Species Campanulaceae Eukaryota Roots n.a. n.a. PMID[20939516]
NPO29808 Platycodon grandiflorum Species Campanulaceae Eukaryota n.a. root n.a. PMID[20939516]
NPO29808 Platycodon grandiflorum Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO29808 Platycodon grandiflorum Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO29808 Platycodon grandiflorum Species Campanulaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]

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
NPT148 Cell line HCT-15 Homo sapiens IC50 > 10000.0 nM PMID[24224794]
NPT20529 Non-molecular NON-PROTEIN TARGET n.a. IC50 = 6200.0 nM PMID[20939516]
NPT20529 Non-molecular NON-PROTEIN TARGET n.a. IC50 = 6300.0 nM PMID[20939516]
NPT20529 Non-molecular NON-PROTEIN TARGET n.a. IC50 > 10000.0 nM PMID[20939516]

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 NPC153673 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
0.9746 High Similarity NPC275225
0.9328 High Similarity NPC110385
0.8908 High Similarity NPC144644
0.8908 High Similarity NPC170407
0.877 High Similarity NPC68767
0.8607 High Similarity NPC142151
0.8548 High Similarity NPC51099
0.8293 Intermediate Similarity NPC37860
0.8175 Intermediate Similarity NPC293031
0.8016 Intermediate Similarity NPC267694
0.7259 Intermediate Similarity NPC480421
0.7188 Intermediate Similarity NPC237191
0.7059 Intermediate Similarity NPC33012
0.6985 Remote Similarity NPC8524
0.6977 Remote Similarity NPC85154
0.688 Remote Similarity NPC815
0.6382 Remote Similarity NPC23020
0.637 Remote Similarity NPC13998
0.6279 Remote Similarity NPC104137
0.6279 Remote Similarity NPC26626
0.625 Remote Similarity NPC473452
0.6116 Remote Similarity NPC475208
0.6053 Remote Similarity NPC475584
0.6053 Remote Similarity NPC475152
0.6026 Remote Similarity NPC475394
0.5984 Remote Similarity NPC164389
0.5956 Remote Similarity NPC480423
0.5935 Remote Similarity NPC485563
0.5926 Remote Similarity NPC475899
0.5903 Remote Similarity NPC102505
0.5903 Remote Similarity NPC488514
0.5899 Remote Similarity NPC480418
0.5899 Remote Similarity NPC286457
0.5797 Remote Similarity NPC471577
0.5734 Remote Similarity NPC309223
0.5714 Remote Similarity NPC480422
0.5714 Remote Similarity NPC473386
0.5655 Remote Similarity NPC476113
0.5655 Remote Similarity NPC220160
0.5646 Remote Similarity NPC489209
0.5634 Remote Similarity NPC470876
0.5594 Remote Similarity NPC293330
0.5591 Remote Similarity NPC150400
0.5591 Remote Similarity NPC480420
0.5548 Remote Similarity NPC482010
0.553 Remote Similarity NPC488517
0.5526 Remote Similarity NPC489208
0.5524 Remote Similarity NPC471580
0.5524 Remote Similarity NPC475514
0.5481 Remote Similarity NPC69811
0.5479 Remote Similarity NPC70809
0.5478 Remote Similarity NPC475892
0.5476 Remote Similarity NPC475527
0.5473 Remote Similarity NPC480417
0.5473 Remote Similarity NPC478825
0.546 Remote Similarity NPC472270
0.546 Remote Similarity NPC112492
0.5423 Remote Similarity NPC4749
0.5412 Remote Similarity NPC488513
0.5397 Remote Similarity NPC1046
0.5396 Remote Similarity NPC123522
0.539 Remote Similarity NPC283417
0.539 Remote Similarity NPC200049
0.5385 Remote Similarity NPC21691
0.5306 Remote Similarity NPC302543
0.5299 Remote Similarity NPC475504
0.5203 Remote Similarity NPC33068
0.5175 Remote Similarity NPC471550
0.5172 Remote Similarity NPC57484
0.5149 Remote Similarity NPC488526
0.5149 Remote Similarity NPC305267
0.5139 Remote Similarity NPC484546
0.5105 Remote Similarity NPC480419
0.5071 Remote Similarity NPC11242
0.5065 Remote Similarity NPC485562
0.5065 Remote Similarity NPC477464
0.5034 Remote Similarity NPC477463
0.5033 Remote Similarity NPC224381
0.5029 Remote Similarity NPC475599

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC153673 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