Natural Product: NPC126685

Natural Product IDNPC126685
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Murucoidin V
IUPAC Name n.a.
Synonyms Murucoidin V
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL505000
PubChem CID 11607781
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 OIBCXMKASWTFQZ-YKAIXMTBSA-N
Standard InCHI InChI=1S/C56H96O25/c1-10-13-19-22-32-23-20-17-15-14-16-18-21-24-34(58)75-46-42(66)54(80-47-38(62)35(59)28(6)69-55(47)73-32)71-30(8)44(46)79-56-49(77-51(68)27(5)12-3)48(81-53-40(64)37(61)36(60)33(25-57)74-53)45(31(9)72-56)78-52-41(65)39(63)43(29(7)70-52)76-50(67)26(4)11-2/h26-33,35-49,52-57,59-66H,10-25H2,1-9H3/t26-,27-,28+,29-,30-,31-,32-,33+,35-,36+,37-,38-,39-,40+,41+,42+,43-,44-,45-,46-,47+,48+,49+,52-,53-,54-,55-,56-/m0/s1
SMILES CCCCC[C@H]1CCCCCCCCCC(=O)O[C@H]2[C@H]([C@H](O[C@H]3[C@H](O1)O[C@H](C)[C@@H]([C@@H]3O)O)O[C@@H](C)[C@@H]2O[C@@H]1O[C@@H](C)[C@@H]([C@H]([C@H]1OC(=O)[C@H](CC)C)O[C@@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O)O[C@@H]1O[C@@H](C)[C@@H]([C@H]([C@H]1O)O)OC(=O)[C@H](CC)C)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1168.62 Volume:   1137.639
?
Van der Waals volume.
Dense:   1.027 LogP:   2.645
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   3.005
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -3.775
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   19.0 Rigid Bonds:   49.0
TPSA:   353.27
?
Topological Polar Surface Area.
H-Bond Acceptor:   25.0
H-Bond Donor:   9.0 Rings:   6.0
Heavy Atoms:   25.0

MedChem Properties

QED Drug-Likeness Score:   0.056 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.948 Fsp3:   0.946
MCE-18:   129.468
?
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:   0.986 Fluc inhibitor:   0.333
?
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:   0.002
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.546 Promiscuous compounds:   0.122

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.14 MDCK Permeability:   -5.043
Pgp-inhibitor:   0.0 Pgp-substrate:   0.981
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):   0.0
20% Bioavailability (F20%):   0.0 30% Bioavailability (F30%):   0.712
50% Bioavailability (F50%):   0.971

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.95
Plasma Protein Binding (PPB):   69.92% Volume Distribution (VD):   -0.31
Fu: 20.002%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.009

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:   0.03
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   1.0
HLM stability:   0.956
?
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):  0.511 Half-life (T1/2):  3.081

ADMET: Toxicity

hERG Blockers:  0.004 hERG Blockers (10um):  0.036
Human Hepatotoxicity (H-HT):  0.468 Drug-induced Liver Injury (DILI):  0.989
AMES Toxicity:  0.829 Rat Oral Acute Toxicity:  0.0
Maximum Recommended Daily Dose:  0.0 Skin Sensitization:  1.0
Carcinogencity:  0.0 Eye Corrosion:  0.0
Eye Irritation:  0.001 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.819 Drug-induced Nephrotoxicity:  0.974
Genotoxicity:  0.0 RPMI-8226 Immunitoxicity:  0.638
A549 Cytotoxicity:  0.961 Hek293 Cytotoxicity:  0.232
BCF:   0.435
?
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:   3.345
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.241
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.127
?
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
NPO2520 Ipomoea murucoides Species Convolvulaceae Eukaryota Roots Ixpantepec, in the state of Oaxaca, Mexico 1996-DEC PMID[16124750]
NPO2520 Ipomoea murucoides Species Convolvulaceae Eukaryota flowers n.a. n.a. PMID[16643033]
NPO2520 Ipomoea murucoides Species Convolvulaceae Eukaryota n.a. n.a. n.a. PMID[18500841]
NPO2520 Ipomoea murucoides Species Convolvulaceae 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
NPT91 Cell line KB Homo sapiens ED50 > 20.0 ug ml-1 PMID[19715320]
NPT1171 Cell line HEp-2 Homo sapiens ED50 > 20.0 ug ml-1 PMID[23347584]
NPT165 Cell line HeLa Homo sapiens ED50 = 13.2 ug ml-1 PMID[19711986]
NPT83 Cell line MCF7 Homo sapiens Inhibition = 30.0 % PMID[23153007]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 256.0 ug.mL-1 DrugMatrix in vivo data: Biochemistry
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC > 512.0 ug.mL-1 PMID[19715320]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 128.0 ug.mL-1 PMID[20022253]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 64.0 ug.mL-1 PMID[18316521]
NPT2 Others Unspecified n.a. Ratio IC50 = 255.0 n.a. PMID[23398362]
NPT2 Others Unspecified n.a. Ratio IC50 = 7.8 n.a. PMID[23398362]
NPT2 Others Unspecified n.a. Ratio IC50 = 47.0 n.a. PMID[27046397]
NPT2 Others Unspecified n.a. Ratio IC50 = 142.5 n.a. PMID[1375626]
NPT2 Others Unspecified n.a. IC50 = 4.0 nM PMID[7853002]

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 NPC126685 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
0.9747 High Similarity NPC183888
0.9125 High Similarity NPC143421
0.9125 High Similarity NPC472204
0.9024 High Similarity NPC259294
0.9 High Similarity NPC477319
0.8902 High Similarity NPC290012
0.8889 High Similarity NPC307400
0.8889 High Similarity NPC27289
0.8861 High Similarity NPC477326
0.8471 Intermediate Similarity NPC123204
0.8353 Intermediate Similarity NPC224953
0.8272 Intermediate Similarity NPC478734
0.8193 Intermediate Similarity NPC267592
0.8148 Intermediate Similarity NPC604005
0.8148 Intermediate Similarity NPC605014
0.8095 Intermediate Similarity NPC472205
0.8072 Intermediate Similarity NPC478733
0.8025 Intermediate Similarity NPC113745
0.8025 Intermediate Similarity NPC477320
0.8025 Intermediate Similarity NPC477323
0.8025 Intermediate Similarity NPC477325
0.8025 Intermediate Similarity NPC609436
0.7952 Intermediate Similarity NPC477344
0.7882 Intermediate Similarity NPC297768
0.7727 Intermediate Similarity NPC184915
0.759 Intermediate Similarity NPC22742
0.759 Intermediate Similarity NPC477346
0.7586 Intermediate Similarity NPC119583
0.7556 Intermediate Similarity NPC44782
0.7531 Intermediate Similarity NPC146380
0.75 Intermediate Similarity NPC238264
0.75 Intermediate Similarity NPC483170
0.75 Intermediate Similarity NPC477345
0.7444 Intermediate Similarity NPC472200
0.7442 Intermediate Similarity NPC109887
0.7416 Intermediate Similarity NPC115013
0.7326 Intermediate Similarity NPC600446
0.7326 Intermediate Similarity NPC605013
0.7159 Intermediate Similarity NPC146992
0.7159 Intermediate Similarity NPC85759
0.7011 Intermediate Similarity NPC89843
0.7011 Intermediate Similarity NPC477331
0.7 Intermediate Similarity NPC294748
0.6939 Remote Similarity NPC63404
0.6923 Remote Similarity NPC476087
0.6923 Remote Similarity NPC475667
0.6848 Remote Similarity NPC238056
0.6848 Remote Similarity NPC478732
0.6848 Remote Similarity NPC477317
0.6848 Remote Similarity NPC477318
0.6832 Remote Similarity NPC10121
0.6832 Remote Similarity NPC198918
0.6818 Remote Similarity NPC147032
0.6774 Remote Similarity NPC475270
0.6774 Remote Similarity NPC475327
0.6768 Remote Similarity NPC35338
0.6768 Remote Similarity NPC204214
0.6768 Remote Similarity NPC92283
0.6747 Remote Similarity NPC606819
0.6744 Remote Similarity NPC281563
0.6701 Remote Similarity NPC475241
0.6667 Remote Similarity NPC169345
0.6588 Remote Similarity NPC477350
0.6505 Remote Similarity NPC290276
0.6449 Remote Similarity NPC472352
0.6392 Remote Similarity NPC475164
0.6355 Remote Similarity NPC600940
0.6353 Remote Similarity NPC478729
0.6344 Remote Similarity NPC173328
0.6337 Remote Similarity NPC124878
0.6337 Remote Similarity NPC231888
0.633 Remote Similarity NPC471024
0.6321 Remote Similarity NPC600721
0.6321 Remote Similarity NPC605872
0.6277 Remote Similarity NPC478730
0.6264 Remote Similarity NPC477332
0.625 Remote Similarity NPC477330
0.6222 Remote Similarity NPC477349
0.6214 Remote Similarity NPC77651
0.6211 Remote Similarity NPC478726
0.6196 Remote Similarity NPC158302
0.619 Remote Similarity NPC611287
0.618 Remote Similarity NPC477329
0.6162 Remote Similarity NPC473605
0.6162 Remote Similarity NPC475375
0.6105 Remote Similarity NPC186992
0.6067 Remote Similarity NPC477328
0.6038 Remote Similarity NPC10883
0.5981 Remote Similarity NPC600672
0.5979 Remote Similarity NPC478731
0.5926 Remote Similarity NPC471025
0.5905 Remote Similarity NPC28069
0.59 Remote Similarity NPC478728
0.5895 Remote Similarity NPC478722
0.5895 Remote Similarity NPC479061
0.5859 Remote Similarity NPC475525
0.5859 Remote Similarity NPC475540
0.5842 Remote Similarity NPC478727
0.5833 Remote Similarity NPC479060
0.5833 Remote Similarity NPC610996
0.58 Remote Similarity NPC476066
0.5729 Remote Similarity NPC478725
0.567 Remote Similarity NPC478723
0.567 Remote Similarity NPC478724
0.5644 Remote Similarity NPC269318
0.5625 Remote Similarity NPC610997
0.5521 Remote Similarity NPC479059
0.549 Remote Similarity NPC477347
0.5439 Remote Similarity NPC471026
0.5408 Remote Similarity NPC60849
0.5392 Remote Similarity NPC163409
0.5354 Remote Similarity NPC479058
0.5333 Remote Similarity NPC477348
0.5269 Remote Similarity NPC475425
0.5196 Remote Similarity NPC162925
0.5122 Remote Similarity NPC206823

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC126685 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