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Record Information
Version2.0
Created at2022-09-11 22:51:16 UTC
Updated at2022-09-11 22:51:16 UTC
NP-MRD IDNP0320931
Secondary Accession NumbersNone
Natural Product Identification
Common Name8-{[(2e,4r)-4-[(2s,3r,4r,5s)-3,4-dihydroxy-5-[(2e,4r,5s)-5-hydroxy-4-methylhex-2-en-1-yl]oxan-2-yl]-4-hydroxy-3-methylbut-2-enoyl]oxy}-n-{5-hydroxy-[1,2]dithiolo[4,3-b]pyrrol-6-yl}octanimidic acid
DescriptionThiomarinol A belongs to the class of organic compounds known as n-arylamides. These are organic compounds that contain a carboxamide group that is N-linked to a aryl group. They have the generic structure RC(=O)N(R')H, R = organyl group and R'= aryl group. Thiomarinol A is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. 8-{[(2e,4r)-4-[(2s,3r,4r,5s)-3,4-dihydroxy-5-[(2e,4r,5s)-5-hydroxy-4-methylhex-2-en-1-yl]oxan-2-yl]-4-hydroxy-3-methylbut-2-enoyl]oxy}-n-{5-hydroxy-[1,2]dithiolo[4,3-b]pyrrol-6-yl}octanimidic acid was first documented in 1995 (PMID: 7592043). Based on a literature review a small amount of articles have been published on thiomarinol A (PMID: 34342433) (PMID: 30270573) (PMID: 29363252) (PMID: 24723119).
Structure
Thumb
Synonyms
ValueSource
ThiomarinolChEBI
Chemical FormulaC30H44N2O9S2
Average Mass640.8100 Da
Monoisotopic Mass640.24882 Da
IUPAC Name8-{[(2E,4R)-4-[(2S,3R,4R,5S)-3,4-dihydroxy-5-[(2E,4R,5S)-5-hydroxy-4-methylhex-2-en-1-yl]oxan-2-yl]-4-hydroxy-3-methylbut-2-enoyl]oxy}-N-{5-hydroxy-[1,2]dithiolo[4,3-b]pyrrol-6-yl}octanimidic acid
Traditional Name8-{[(2E,4R)-4-[(2S,3R,4R,5S)-3,4-dihydroxy-5-[(2E,4R,5S)-5-hydroxy-4-methylhex-2-en-1-yl]oxan-2-yl]-4-hydroxy-3-methylbut-2-enoyl]oxy}-N-{5-hydroxy-[1,2]dithiolo[4,3-b]pyrrol-6-yl}octanimidic acid
CAS Registry NumberNot Available
SMILES
C[C@H](O)[C@H](C)\C=C\C[C@H]1CO[C@@H]([C@H](O)C(\C)=C\C(=O)OCCCCCCCC(O)=NC2=C3SSC=C3N=C2O)[C@H](O)[C@@H]1O
InChI Identifier
InChI=1S/C30H44N2O9S2/c1-17(19(3)33)10-9-11-20-15-41-28(27(38)26(20)37)25(36)18(2)14-23(35)40-13-8-6-4-5-7-12-22(34)32-24-29-21(16-42-43-29)31-30(24)39/h9-10,14,16-17,19-20,25-28,33,36-38H,4-8,11-13,15H2,1-3H3,(H,31,39)(H,32,34)/b10-9+,18-14+/t17-,19+,20+,25-,26-,27-,28+/m1/s1
InChI KeyJIEMCPGFAXNCQW-XVYZEKPJSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-arylamides. These are organic compounds that contain a carboxamide group that is N-linked to a aryl group. They have the generic structure RC(=O)N(R')H, R = organyl group and R'= aryl group.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassN-arylamides
Direct ParentN-arylamides
Alternative Parents
Substituents
  • N-arylamide
  • Fatty acid ester
  • Fatty amide
  • Oxane
  • Substituted pyrrole
  • Fatty acyl
  • Heteroaromatic compound
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Dithiole
  • 1,2-dithiole
  • Pyrrole
  • Carboxamide group
  • Carboxylic acid ester
  • Lactam
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Azacycle
  • Oxacycle
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Dialkyl ether
  • Ether
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • Organopnictogen compound
  • Organic oxide
  • Organooxygen compound
  • Carbonyl group
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.03ChemAxon
pKa (Strongest Acidic)4.71ChemAxon
pKa (Strongest Basic)-1.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area182.16 ŲChemAxon
Rotatable Bond Count17ChemAxon
Refractivity166.9 m³·mol⁻¹ChemAxon
Polarizability69.55 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8093067
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9917420
PDB IDNot Available
ChEBI ID66220
Good Scents IDNot Available
References
General References
  1. Shiozawa H, Kagasaki T, Torikata A, Tanaka N, Fujimoto K, Hata T, Furukawa Y, Takahashi S: Thiomarinols B and C, new antimicrobial antibiotics produced by a marine bacterium. J Antibiot (Tokyo). 1995 Aug;48(8):907-9. doi: 10.7164/antibiotics.48.907. [PubMed:7592043 ]
  2. Johnson RA, Chan AN, Ward RD, McGlade CA, Hatfield BM, Peters JM, Li B: Inhibition of Isoleucyl-tRNA Synthetase by the Hybrid Antibiotic Thiomarinol. J Am Chem Soc. 2021 Aug 11;143(31):12003-12013. doi: 10.1021/jacs.1c02622. Epub 2021 Aug 3. [PubMed:34342433 ]
  3. Timmermans ML, Picott KJ, Ucciferri L, Ross AC: Culturing marine bacteria from the genus Pseudoalteromonas on a cotton scaffold alters secondary metabolite production. Microbiologyopen. 2019 May;8(5):e00724. doi: 10.1002/mbo3.724. Epub 2018 Oct 1. [PubMed:30270573 ]
  4. Mohammad HH, Connolly JA, Song Z, Hothersall J, Race PR, Willis CL, Simpson TJ, Winn PJ, Thomas CM: Fine Tuning of Antibiotic Activity by a Tailoring Hydroxylase in a Trans-AT Polyketide Synthase Pathway. Chembiochem. 2018 Apr 16;19(8):836-841. doi: 10.1002/cbic.201800036. Epub 2018 Mar 13. [PubMed:29363252 ]
  5. Brock NL, Nikolay A, Dickschat JS: Biosynthesis of the antibiotic tropodithietic acid by the marine bacterium Phaeobacter inhibens. Chem Commun (Camb). 2014 May 28;50(41):5487-9. doi: 10.1039/c4cc01924e. [PubMed:24723119 ]
  6. LOTUS database [Link]