Natural Product: NPC478727

Natural Product IDNPC478727
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
WAPREBXTBAPUQK-QGOWITJASA-N
IUPAC Name n.a.
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 44583810
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0004603] Organic oxygen compounds
      • [CHEMONTID:0000323] Organooxygen compounds
        • [CHEMONTID:0000011] Carbohydrates and carbohydrate conjugates
          • [CHEMONTID:0000198] Oligosaccharides

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 WAPREBXTBAPUQK-QGOWITJASA-N
Standard InCHI InChI=1S/C67H114O27/c1-10-13-15-16-17-18-21-24-28-33-45(71)88-58-53(79)55(92-67-61(94-63-51(77)49(75)48(74)43(35-68)86-63)60(90-62(80)36(4)37(5)69)56(41(9)84-67)87-44(70)30-12-3)40(8)82-65(58)91-54-39(7)83-66-59(52(54)78)89-46(72)34-29-25-22-19-20-23-27-32-42(31-26-14-11-2)85-64-57(93-66)50(76)47(73)38(6)81-64/h12,30,36-43,47-61,63-69,73-79H,10-11,13-29,31-35H2,1-9H3/b30-12+/t36?,37?,38-,39+,40+,41+,42?,43-,47-,48-,49+,50+,51-,52-,53-,54+,55+,56+,57-,58-,59-,60-,61-,63-,64+,65+,66-,67+/m1/s1
SMILES CCCCCCCCCCCC(=O)O[C@@H]1[C@@H]([C@H]([C@H](C)O[C@H]1O[C@H]1[C@H](C)O[C@H]2[C@@H]([C@@H]1O)OC(=O)CCCCCCCCCC(CCCCC)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](C)O1)O)O)O2)O[C@H]1[C@@H]([C@@H]([C@H]([C@H](C)O1)OC(=O)/C=C/C)OC(=O)C(C)C(C)O)O[C@@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1350.75 Volume:   1340.203
?
Van der Waals volume.
Dense:   1.008 LogP:   5.894
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   5.301
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.695
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   30.0 Rigid Bonds:   51.0
TPSA:   379.57
?
Topological Polar Surface Area.
H-Bond Acceptor:   27.0
H-Bond Donor:   9.0 Rings:   6.0
Heavy Atoms:   27.0

MedChem Properties

QED Drug-Likeness Score:   0.024 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.724 Fsp3:   0.91
MCE-18:   127.344
?
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:   0.998 Fluc inhibitor:   0.004
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.037
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.051
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.49 Promiscuous compounds:   0.043

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.541 MDCK Permeability:   -4.956
Pgp-inhibitor:   0.0 Pgp-substrate:   0.451
PAMPA:   0.949
?
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):   0.009
20% Bioavailability (F20%):   0.0 30% Bioavailability (F30%):   0.789
50% Bioavailability (F50%):   0.99

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.996
Plasma Protein Binding (PPB):   95.035% Volume Distribution (VD):   -0.265
Fu: 4.243%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.985

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:   0.341
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   1.0
HLM stability:   0.98
?
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):  0.418 Half-life (T1/2):  4.011

ADMET: Toxicity

hERG Blockers:  0.035 hERG Blockers (10um):  0.138
Human Hepatotoxicity (H-HT):  0.367 Drug-induced Liver Injury (DILI):  0.984
AMES Toxicity:  0.109 Rat Oral Acute Toxicity:  0.0
Maximum Recommended Daily Dose:  0.002 Skin Sensitization:  1.0
Carcinogencity:  0.0 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.001
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.153 Drug-induced Nephrotoxicity:  0.938
Genotoxicity:  0.0 RPMI-8226 Immunitoxicity:  0.503
A549 Cytotoxicity:  0.989 Hek293 Cytotoxicity:  0.374
BCF:   0.131
?
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:   4.242
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   6.247
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.472
?
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
NPO496 Ipomoea arborescens Species Convolvulaceae Eukaryota Roots n.a. n.a. PMID[16792407]
NPO496 Ipomoea arborescens Species Convolvulaceae 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
NPT148 Cell line HCT-15 Homo sapiens ED50 > 5.0 ug ml-1 PMID[16792407]
NPT382 Cell line OVCAR-5 Homo sapiens ED50 = 4.5 ug ml-1 PMID[16792407]
NPT20529 Non-molecular NON-PROTEIN TARGET n.a. ED50 > 5.0 ug ml-1 PMID[16792407]

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 NPC478727 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
0.8736 High Similarity NPC478728
0.8452 Intermediate Similarity NPC478725
0.8353 Intermediate Similarity NPC478723
0.8353 Intermediate Similarity NPC478724
0.8161 Intermediate Similarity NPC478726
0.7674 Intermediate Similarity NPC477332
0.7614 Intermediate Similarity NPC478722
0.7229 Intermediate Similarity NPC478729
0.7111 Intermediate Similarity NPC109887
0.7021 Intermediate Similarity NPC224953
0.6897 Remote Similarity NPC477328
0.6897 Remote Similarity NPC477330
0.6889 Remote Similarity NPC477331
0.6818 Remote Similarity NPC477329
0.6737 Remote Similarity NPC238056
0.6703 Remote Similarity NPC89843
0.6495 Remote Similarity NPC184915
0.6429 Remote Similarity NPC163409
0.6421 Remote Similarity NPC297768
0.6415 Remote Similarity NPC290276
0.6364 Remote Similarity NPC44782
0.6354 Remote Similarity NPC119583
0.6316 Remote Similarity NPC146992
0.6316 Remote Similarity NPC85759
0.6304 Remote Similarity NPC22742
0.6304 Remote Similarity NPC477349
0.6304 Remote Similarity NPC477346
0.6292 Remote Similarity NPC477350
0.6286 Remote Similarity NPC28069
0.6286 Remote Similarity NPC77651
0.6273 Remote Similarity NPC600940
0.6224 Remote Similarity NPC169345
0.6224 Remote Similarity NPC115013
0.6186 Remote Similarity NPC294748
0.6122 Remote Similarity NPC483170
0.6105 Remote Similarity NPC600446
0.6105 Remote Similarity NPC605013
0.61 Remote Similarity NPC472200
0.6 Remote Similarity NPC478734
0.5962 Remote Similarity NPC475241
0.596 Remote Similarity NPC238264
0.596 Remote Similarity NPC477345
0.5938 Remote Similarity NPC477344
0.5938 Remote Similarity NPC477326
0.5895 Remote Similarity NPC604005
0.5895 Remote Similarity NPC605014
0.5882 Remote Similarity NPC269318
0.5876 Remote Similarity NPC478733
0.5859 Remote Similarity NPC472204
0.5859 Remote Similarity NPC186992
0.5842 Remote Similarity NPC183888
0.5842 Remote Similarity NPC126685
0.5818 Remote Similarity NPC10883
0.5816 Remote Similarity NPC479061
0.5789 Remote Similarity NPC471026
0.5773 Remote Similarity NPC479059
0.5766 Remote Similarity NPC610996
0.5758 Remote Similarity NPC173328
0.5758 Remote Similarity NPC479060
0.575 Remote Similarity NPC147032
0.57 Remote Similarity NPC478730
0.5686 Remote Similarity NPC479057
0.5657 Remote Similarity NPC60849
0.5588 Remote Similarity NPC478732
0.5588 Remote Similarity NPC478731
0.5588 Remote Similarity NPC477317
0.5588 Remote Similarity NPC477318
0.5579 Remote Similarity NPC281563
0.5577 Remote Similarity NPC476066
0.5565 Remote Similarity NPC610997
0.5556 Remote Similarity NPC471024
0.5543 Remote Similarity NPC606819
0.5534 Remote Similarity NPC475270
0.5534 Remote Similarity NPC475327
0.5526 Remote Similarity NPC600721
0.5526 Remote Similarity NPC605872
0.549 Remote Similarity NPC476087
0.549 Remote Similarity NPC475667
0.5481 Remote Similarity NPC475525
0.5481 Remote Similarity NPC475540
0.5472 Remote Similarity NPC473605
0.5472 Remote Similarity NPC475375
0.5455 Remote Similarity NPC158302
0.5446 Remote Similarity NPC472205
0.5439 Remote Similarity NPC471025
0.5385 Remote Similarity NPC259294
0.5377 Remote Similarity NPC475164
0.5368 Remote Similarity NPC146380
0.5347 Remote Similarity NPC267592
0.5306 Remote Similarity NPC113745
0.5306 Remote Similarity NPC477320
0.5306 Remote Similarity NPC477323
0.5306 Remote Similarity NPC477325
0.5306 Remote Similarity NPC609436
0.5294 Remote Similarity NPC477319
0.5283 Remote Similarity NPC477347
0.5263 Remote Similarity NPC611287
0.5243 Remote Similarity NPC143421
0.5243 Remote Similarity NPC307400
0.5243 Remote Similarity NPC27289
0.5238 Remote Similarity NPC206823
0.5208 Remote Similarity NPC475425
0.5189 Remote Similarity NPC123204
0.5152 Remote Similarity NPC87153
0.5146 Remote Similarity NPC479058
0.5143 Remote Similarity NPC290012
0.513 Remote Similarity NPC10121
0.513 Remote Similarity NPC198918
0.5086 Remote Similarity NPC600672

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC478727 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