Record Information
Version1.0
Creation date2010-04-08 22:10:13 UTC
Update date2019-11-26 03:07:00 UTC
Primary IDFDB012539
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameThiolutin
DescriptionIsolated from several strains of Streptomyces albus and Streptomyces pimprina. Antibiotic which inhibits microbiological growth in beer Some sources erroneously specify "aureothricin" as a synonym of thiolutin. Aureothricin is an antibiotic very similar to Thiolutin, and is created as a by-product during the Thiolutin fermentation.; Thiolutin is a sulfur-containing antibiotic, which is a potent inhibitor of bacterial and yeast RNA polymerases. It was found to inhibit in vitro RNA synthesis directed by all three yeast RNA polymerases (I, II, and III). Thiolutin is also an inhibitor of mannan and glucan formation in Saccharomyces cerevisiae and used for the analysis of mRNA stability. Studies have shown that thiolutin inhibits adhesion of human umbilical vein endothelial cells (HUVECs) to vitronectin and thus suppresses tumor cell-induced angiogenesis in vivo. Thiolutin is found in alcoholic beverages.
CAS Number87-11-6
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility1.73 g/LALOGPS
logP0.82ALOGPS
logP-0.53ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)12.5ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area49.41 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity60.35 m³·mol⁻¹ChemAxon
Polarizability21.95 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC8H8N2O2S2
IUPAC nameN-{4-methyl-5-oxo-4H,5H-[1,2]dithiolo[4,3-b]pyrrol-6-yl}acetamide
InChI IdentifierInChI=1S/C8H8N2O2S2/c1-4(11)9-6-7-5(3-13-14-7)10(2)8(6)12/h3H,1-2H3,(H,9,11)
InChI KeyMHMRAFONCSQAIA-UHFFFAOYSA-N
Isomeric SMILESCN1C(=O)C(NC(C)=O)=C2SSC=C12
Average Molecular Weight228.291
Monoisotopic Molecular Weight228.00271889
Classification
Description Belongs to the class of organic compounds known as n-acetylarylamines. These are acetamides where one or more amide hydrogens is substituted by an aryl group.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassN-arylamides
Direct ParentN-acetylarylamines
Alternative Parents
Substituents
  • N-acetylarylamine
  • N-methylpyrrole
  • Substituted pyrrole
  • Pyrrole
  • 1,2-dithiole
  • Dithiole
  • Acetamide
  • Heteroaromatic compound
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Lactam
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Azacycle
  • Carbonyl group
  • Organopnictogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Role

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSThiolutin, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-054o-3910000000-519ee727a019d3a93d69Spectrum
Predicted GC-MSThiolutin, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-7590000000-85817f7eb87b0115bd932016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004r-0590000000-515631cb29113ba3b9622016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052s-9200000000-f7ff9dbd9f3a2082f78f2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0890000000-9e6266701a4ec9c610602016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-003r-1970000000-03b1d843e3d93fbf40bc2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0zgi-2900000000-2d15a380d25bc120cdf32016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-002r-0980000000-5f26834e99b886e3f03b2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-002r-0960000000-7693ffa3bb0a88d601d72021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0159-2900000000-a10fda5b87d577f08ad22021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0090000000-95faf19c58c835a83e002021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0059-0590000000-0ab84e20d5f22fd4f7af2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-1920000000-229b3b69617b7784c3572021-09-25View Spectrum
NMRNot Available
ChemSpider ID6608
ChEMBL IDCHEMBL507026
KEGG Compound IDNot Available
Pubchem Compound ID6870
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB34228
CRC / DFC (Dictionary of Food Compounds) IDCKG35-D:HHV73-S
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDThiolutin
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference