Natural Product: NPC477328

Natural Product IDNPC477328
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Murucin 1
IUPAC Name [(2S,3R,4R,5R,6S)-5-[(2S,3R,4R,5R,6S)-5-acetyloxy-4-hydroxy-6-methyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4-hydroxy-6-methyl-2-[[(1R,5S,6R,7R,8R,22R,24R,25S,26S)-7,25,26-trihydroxy-5,24-dimethyl-10-oxo-20-pentyl-2,4,9,21,23-pentaoxatricyclo[20.4.0.03,8]hexacosan-6-yl]oxy]oxan-3-yl] dodecanoate
Synonyms Murucin 1
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 44559236
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 TUDUJRAYAQOSHP-NRAIBJJHSA-N
Standard InCHI InChI=1S/C60H104O25/c1-8-10-12-13-14-15-18-21-25-29-39(63)80-53-47(71)51(83-60-55(46(70)49(33(4)74-60)77-36(7)62)84-56-45(69)43(67)42(66)38(31-61)79-56)34(5)75-58(53)82-50-35(6)76-59-54(48(50)72)81-40(64)30-26-22-19-16-17-20-24-28-37(27-23-11-9-2)78-57-52(85-59)44(68)41(65)32(3)73-57/h32-35,37-38,41-61,65-72H,8-31H2,1-7H3/t32-,33+,34+,35+,37?,38-,41-,42-,43+,44+,45-,46-,47-,48-,49+,50+,51+,52-,53-,54-,55-,56+,57+,58+,59?,60+/m1/s1
SMILES CCCCCCCCCCCC(=O)O[C@@H]1[C@@H]([C@H]([C@@H](O[C@H]1O[C@H]2[C@@H](OC3[C@@H]([C@@H]2O)OC(=O)CCCCCCCCCC(O[C@H]4[C@H](O3)[C@H]([C@@H]([C@H](O4)C)O)O)CCCCC)C)C)O[C@H]5[C@@H]([C@@H]([C@H]([C@@H](O5)C)OC(=O)C)O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1224.69 Volume:   1206.823
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Van der Waals volume.
Dense:   1.015 LogP:   4.714
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The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   4.262
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.026
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The logarithm of aqueous solubility value.
Rotatable Bonds:   25.0 Rigid Bonds:   49.0
TPSA:   353.27
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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:   0.04 GASA:   1.0
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GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.261 Fsp3:   0.95
MCE-18:   122.12
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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:   0.989 Fluc inhibitor:   0.333
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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:   0.003
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The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.485 Promiscuous compounds:   0.123

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.566 MDCK Permeability:   -5.018
Pgp-inhibitor:   0.0 Pgp-substrate:   0.412
PAMPA:   0.726
?
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):   0.042
20% Bioavailability (F20%):   0.001 30% Bioavailability (F30%):   0.944
50% Bioavailability (F50%):   0.97

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.968
Plasma Protein Binding (PPB):   92.777% Volume Distribution (VD):   -0.183
Fu: 5.497%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.323

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:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.999
HLM stability:   0.822
?
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):  0.578 Half-life (T1/2):  3.586

ADMET: Toxicity

hERG Blockers:  0.036 hERG Blockers (10um):  0.115
Human Hepatotoxicity (H-HT):  0.321 Drug-induced Liver Injury (DILI):  0.983
AMES Toxicity:  0.343 Rat Oral Acute Toxicity:  0.0
Maximum Recommended Daily Dose:  0.001 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:  0.332 Drug-induced Nephrotoxicity:  0.831
Genotoxicity:  0.0 RPMI-8226 Immunitoxicity:  0.366
A549 Cytotoxicity:  0.988 Hek293 Cytotoxicity:  0.274
BCF:   0.521
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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:   4.435
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48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   6.076
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.553
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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
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
NPT382 Cell line OVCAR-5 Homo sapiens ED50 = 5 ug/ml PMID[16124750]

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 NPC477328 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
0.9403 High Similarity NPC477330
0.9385 High Similarity NPC478729
0.9265 High Similarity NPC477329
0.875 High Similarity NPC477331
0.875 High Similarity NPC477332
0.7792 Intermediate Similarity NPC109887
0.725 Intermediate Similarity NPC478722
0.7229 Intermediate Similarity NPC224953
0.6977 Remote Similarity NPC478728
0.6951 Remote Similarity NPC478723
0.6897 Remote Similarity NPC478727
0.6875 Remote Similarity NPC89843
0.6829 Remote Similarity NPC478725
0.679 Remote Similarity NPC600446
0.679 Remote Similarity NPC605013
0.6747 Remote Similarity NPC478724
0.6628 Remote Similarity NPC184915
0.6623 Remote Similarity NPC477350
0.6588 Remote Similarity NPC478726
0.6585 Remote Similarity NPC477326
0.6567 Remote Similarity NPC206823
0.6559 Remote Similarity NPC28069
0.6552 Remote Similarity NPC472200
0.6543 Remote Similarity NPC604005
0.6543 Remote Similarity NPC605014
0.6538 Remote Similarity NPC475425
0.6477 Remote Similarity NPC44782
0.6471 Remote Similarity NPC119583
0.6429 Remote Similarity NPC60849
0.642 Remote Similarity NPC477349
0.6383 Remote Similarity NPC77651
0.6354 Remote Similarity NPC290276
0.6322 Remote Similarity NPC169345
0.6322 Remote Similarity NPC115013
0.6235 Remote Similarity NPC479061
0.622 Remote Similarity NPC22742
0.622 Remote Similarity NPC477346
0.6207 Remote Similarity NPC483170
0.6173 Remote Similarity NPC281563
0.6163 Remote Similarity NPC479060
0.6092 Remote Similarity NPC472204
0.6067 Remote Similarity NPC183888
0.6067 Remote Similarity NPC126685
0.6047 Remote Similarity NPC146992
0.6047 Remote Similarity NPC85759
0.6024 Remote Similarity NPC87153
0.6 Remote Similarity NPC163409
0.5977 Remote Similarity NPC472205
0.5955 Remote Similarity NPC477317
0.5955 Remote Similarity NPC477318
0.5926 Remote Similarity NPC146380
0.5909 Remote Similarity NPC294748
0.5882 Remote Similarity NPC478734
0.5833 Remote Similarity NPC113745
0.5833 Remote Similarity NPC477320
0.5833 Remote Similarity NPC477323
0.5833 Remote Similarity NPC477325
0.5833 Remote Similarity NPC609436
0.5825 Remote Similarity NPC471026
0.5814 Remote Similarity NPC477344
0.5778 Remote Similarity NPC238056
0.5761 Remote Similarity NPC269318
0.575 Remote Similarity NPC606819
0.5747 Remote Similarity NPC478733
0.5636 Remote Similarity NPC147032
0.5632 Remote Similarity NPC479059
0.5618 Remote Similarity NPC297768
0.5588 Remote Similarity NPC471025
0.5571 Remote Similarity NPC241265
0.5543 Remote Similarity NPC259294
0.5506 Remote Similarity NPC267592
0.5495 Remote Similarity NPC238264
0.5495 Remote Similarity NPC477345
0.5444 Remote Similarity NPC479058
0.5444 Remote Similarity NPC477319
0.5435 Remote Similarity NPC162925
0.5429 Remote Similarity NPC76881
0.5429 Remote Similarity NPC600940
0.5405 Remote Similarity NPC471760
0.5392 Remote Similarity NPC10883
0.5385 Remote Similarity NPC143421
0.5385 Remote Similarity NPC307400
0.5385 Remote Similarity NPC27289
0.5278 Remote Similarity NPC471024
0.5269 Remote Similarity NPC290012
0.5263 Remote Similarity NPC477347
0.5258 Remote Similarity NPC477348
0.5213 Remote Similarity NPC479057
0.5204 Remote Similarity NPC475241
0.5158 Remote Similarity NPC123204
0.5132 Remote Similarity NPC163812
0.5111 Remote Similarity NPC158302
0.5111 Remote Similarity NPC216883
0.5109 Remote Similarity NPC173328
0.5109 Remote Similarity NPC44682
0.5096 Remote Similarity NPC10121
0.5096 Remote Similarity NPC198918
0.5093 Remote Similarity NPC472352
0.5054 Remote Similarity NPC186992

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC477328 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