Natural Product: NPC224953

Natural Product IDNPC224953
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Murucoidin Iv
IUPAC Name n.a.
Synonyms Murucoidin IV
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL502394
PubChem CID 11693806
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 UGFCYMGNAMSNEL-VGSNSOKESA-N
Standard InCHI InChI=1S/C56H96O25/c1-10-13-19-22-32-23-20-17-15-14-16-18-21-24-34(58)75-47-42(66)44(30(8)71-55(47)80-46-38(62)35(59)28(6)69-54(46)73-32)78-56-49(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)79-52-41(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](O[C@H]3[C@H](O1)O[C@H](C)[C@@H]([C@@H]3O)O)O[C@@H](C)[C@@H]([C@H]2O)O[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

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1168.62 Volume:   1137.639
?
Van der Waals volume.
Dense:   1.027 LogP:   2.877
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   3.271
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -3.74
?
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:   7.278 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:   0.984 Fluc inhibitor:   0.333
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.003
?
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:   0.558 Promiscuous compounds:   0.123

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.121 MDCK Permeability:   -5.044
Pgp-inhibitor:   0.0 Pgp-substrate:   0.978
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%):   0.192
50% Bioavailability (F50%):   0.842

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.968
Plasma Protein Binding (PPB):   70.716% Volume Distribution (VD):   -0.298
Fu: 19.529%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.002

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:   0.001
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.996
HLM stability:   0.707
?
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):  0.449 Half-life (T1/2):  2.944

ADMET: Toxicity

hERG Blockers:  0.004 hERG Blockers (10um):  0.031
Human Hepatotoxicity (H-HT):  0.481 Drug-induced Liver Injury (DILI):  0.99
AMES Toxicity:  0.806 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:  0.813 Drug-induced Nephrotoxicity:  0.979
Genotoxicity:  0.0 RPMI-8226 Immunitoxicity:  0.628
A549 Cytotoxicity:  0.955 Hek293 Cytotoxicity:  0.217
BCF:   0.439
?
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:   3.362
?
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:   4.14
?
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
NPT165 Cell line HeLa Homo sapiens ED50 > 20.0 ug ml-1 PMID[10346942]
NPT91 Cell line KB Homo sapiens ED50 = 15.0 ug ml-1 PMID[12798338]
NPT1171 Cell line HEp-2 Homo sapiens ED50 = 4.0 ug ml-1 PMID[18316521]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC > 512.0 ug.mL-1 PMID[20329739]
NPT2 Others Unspecified n.a. Ratio IC50 > 1593.8 n.a. PMID[23398362]
NPT2 Others Unspecified n.a. Ratio IC50 > 1906.3 n.a. PMID[23398362]
NPT2 Others Unspecified n.a. Ratio IC50 > 73.4 n.a. PMID[27017556]

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 NPC224953 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
0.9259 High Similarity NPC184915
0.9125 High Similarity NPC119583
0.9036 High Similarity NPC44782
0.8902 High Similarity NPC115013
0.875 High Similarity NPC109887
0.869 High Similarity NPC472200
0.8554 High Similarity NPC483170
0.85 High Similarity NPC478734
0.85 High Similarity NPC89843
0.8353 Intermediate Similarity NPC126685
0.8293 Intermediate Similarity NPC478733
0.8272 Intermediate Similarity NPC477331
0.8171 Intermediate Similarity NPC477344
0.814 Intermediate Similarity NPC183888
0.8095 Intermediate Similarity NPC297768
0.7816 Intermediate Similarity NPC169345
0.7816 Intermediate Similarity NPC477317
0.7816 Intermediate Similarity NPC477318
0.7805 Intermediate Similarity NPC22742
0.7805 Intermediate Similarity NPC477346
0.7701 Intermediate Similarity NPC238264
0.7701 Intermediate Similarity NPC477345
0.7595 Intermediate Similarity NPC478729
0.7586 Intermediate Similarity NPC143421
0.7586 Intermediate Similarity NPC472204
0.7528 Intermediate Similarity NPC259294
0.7526 Intermediate Similarity NPC290276
0.75 Intermediate Similarity NPC478726
0.7471 Intermediate Similarity NPC477319
0.7416 Intermediate Similarity NPC290012
0.7412 Intermediate Similarity NPC477332
0.7386 Intermediate Similarity NPC307400
0.7386 Intermediate Similarity NPC27289
0.7356 Intermediate Similarity NPC146992
0.7356 Intermediate Similarity NPC85759
0.7326 Intermediate Similarity NPC477326
0.7326 Intermediate Similarity NPC600446
0.7326 Intermediate Similarity NPC605013
0.7273 Intermediate Similarity NPC472205
0.7234 Intermediate Similarity NPC475241
0.7229 Intermediate Similarity NPC477328
0.7229 Intermediate Similarity NPC477330
0.7191 Intermediate Similarity NPC294748
0.7159 Intermediate Similarity NPC478722
0.7143 Intermediate Similarity NPC477329
0.7111 Intermediate Similarity NPC476087
0.7111 Intermediate Similarity NPC475667
0.7097 Intermediate Similarity NPC478728
0.7065 Intermediate Similarity NPC123204
0.7033 Intermediate Similarity NPC238056
0.7033 Intermediate Similarity NPC478732
0.7021 Intermediate Similarity NPC478727
0.6972 Remote Similarity NPC147032
0.6966 Remote Similarity NPC478725
0.6957 Remote Similarity NPC475270
0.6957 Remote Similarity NPC475327
0.6889 Remote Similarity NPC478723
0.6889 Remote Similarity NPC478724
0.6869 Remote Similarity NPC77651
0.6786 Remote Similarity NPC477350
0.6778 Remote Similarity NPC267592
0.6747 Remote Similarity NPC606819
0.6744 Remote Similarity NPC281563
0.6705 Remote Similarity NPC604005
0.6705 Remote Similarity NPC605014
0.67 Remote Similarity NPC28069
0.6667 Remote Similarity NPC10883
0.6667 Remote Similarity NPC600940
0.6667 Remote Similarity NPC611287
0.6636 Remote Similarity NPC471024
0.6593 Remote Similarity NPC479061
0.6591 Remote Similarity NPC113745
0.6591 Remote Similarity NPC477320
0.6591 Remote Similarity NPC477323
0.6591 Remote Similarity NPC477325
0.6591 Remote Similarity NPC609436
0.6562 Remote Similarity NPC475164
0.6522 Remote Similarity NPC173328
0.6522 Remote Similarity NPC479060
0.6452 Remote Similarity NPC478730
0.6442 Remote Similarity NPC610996
0.6404 Remote Similarity NPC477349
0.6374 Remote Similarity NPC158302
0.6327 Remote Similarity NPC473605
0.6327 Remote Similarity NPC475375
0.6296 Remote Similarity NPC471026
0.6289 Remote Similarity NPC269318
0.6289 Remote Similarity NPC477347
0.6286 Remote Similarity NPC600672
0.6277 Remote Similarity NPC186992
0.6226 Remote Similarity NPC471025
0.619 Remote Similarity NPC10121
0.619 Remote Similarity NPC198918
0.6186 Remote Similarity NPC163409
0.6168 Remote Similarity NPC600721
0.6168 Remote Similarity NPC605872
0.6147 Remote Similarity NPC472352
0.6146 Remote Similarity NPC478731
0.6136 Remote Similarity NPC146380
0.61 Remote Similarity NPC477348
0.6064 Remote Similarity NPC60849
0.6055 Remote Similarity NPC610997
0.6022 Remote Similarity NPC479059
0.602 Remote Similarity NPC475525
0.602 Remote Similarity NPC475540
0.596 Remote Similarity NPC476066
0.581 Remote Similarity NPC63404
0.566 Remote Similarity NPC35338
0.566 Remote Similarity NPC204214
0.566 Remote Similarity NPC92283
0.551 Remote Similarity NPC479058
0.55 Remote Similarity NPC206823
0.5446 Remote Similarity NPC479057
0.5435 Remote Similarity NPC475425
0.5278 Remote Similarity NPC124878
0.5278 Remote Similarity NPC231888
0.5208 Remote Similarity NPC87153
0.5196 Remote Similarity NPC162925

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC224953 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