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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:45:32 UTC
Update Date2022-03-07 02:53:07 UTC
HMDB IDHMDB0031800
Secondary Accession Numbers
  • HMDB31800
Metabolite Identification
Common NameMecarbam
DescriptionMecarbam, also known as AFOS or criotox, belongs to the class of organic compounds known as dithiophosphate o-esters. These are o-ester derivatives of dithiophosphates, with the general structure RSP(O)(O)=S (R = organyl group). Based on a literature review very few articles have been published on Mecarbam.
Structure
Data?1563862172
Synonyms
ValueSource
O,O-Diethyl S-(N-ethoxycarbonyl-N-methylcarbamoylmethyl) phosphorodithioateChEBI
O,O-Diethyl S-(N-ethoxycarbonyl-N-methylcarbamoylmethyl) phosphorodithioic acidGenerator
AFOSHMDB
CriotoxHMDB
Ethyl (diethoxyphosphinothioylthio)acetyl(methyl)carbamateHMDB
Ethyl 6-ethoxy-2-methyl-3-oxo-7-oxa-5-thia-2-aza-9-phosphanonanoate 6-sulfide, 9ciHMDB
Ethyl [[(diethoxyphosphinothioyl)thio]acetyl]methylcarbamateHMDB
Ethyl(((diethoxyphosphinothioyl)thio)acetyl)methylcarbamateHMDB
MarfotoksHMDB
MecarbameHMDB
MercarbamHMDB
MuratoxHMDB
MurfotoxHMDB
MurotoxHMDB
MurphotoxHMDB
MurutoxHMDB
Pennsalt TD 72HMDB
Pennsalt TD-72HMDB
PestanHMDB
S-(N-Ethoxycarbonyl-N-methylcarbamoylmethyl) O,O-diethyl phosphorodithioateHMDB
MurfatoxHMDB
S-(N-Ethoxycarbonyl-N-methylcarbamoylmethyl)-O,O-diethylphosphorodithioateHMDB
Chemical FormulaC10H20NO5PS2
Average Molecular Weight329.373
Monoisotopic Molecular Weight329.052050647
IUPAC Nameethyl N-(2-{[diethoxy(sulfanylidene)-λ⁵-phosphanyl]sulfanyl}acetyl)-N-methylcarbamate
Traditional Namemecarbam
CAS Registry Number2595-54-2
SMILES
CCOC(=O)N(C)C(=O)CSP(=S)(OCC)OCC
InChI Identifier
InChI=1S/C10H20NO5PS2/c1-5-14-10(13)11(4)9(12)8-19-17(18,15-6-2)16-7-3/h5-8H2,1-4H3
InChI KeyKLGMSAOQDHLCOS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dithiophosphate o-esters. These are o-ester derivatives of dithiophosphates, with the general structure RSP(O)(O)=S (R = organyl group).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassOrganic dithiophosphoric acids and derivatives
Sub ClassDithiophosphate O-esters
Direct ParentDithiophosphate O-esters
Alternative Parents
Substituents
  • Dithiophosphate s-ester
  • Dithiophosphate o-ester
  • Dicarboximide
  • Carbamic acid ester
  • Carbonic acid derivative
  • Sulfenyl compound
  • Organothiophosphorus compound
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Carbonyl group
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point< 25 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility1 mg/mL at 21 °CNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.061 g/LALOGPS
logP2.76ALOGPS
logP2.02ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)14.64ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area65.07 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity80.77 m³·mol⁻¹ChemAxon
Polarizability32.74 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+173.09431661259
DarkChem[M-H]-167.48831661259
DeepCCS[M+H]+164.81630932474
DeepCCS[M-H]-162.45830932474
DeepCCS[M-2H]-195.34330932474
DeepCCS[M+Na]+170.90930932474
AllCCS[M+H]+166.732859911
AllCCS[M+H-H2O]+164.532859911
AllCCS[M+NH4]+168.832859911
AllCCS[M+Na]+169.332859911
AllCCS[M-H]-162.732859911
AllCCS[M+Na-2H]-163.532859911
AllCCS[M+HCOO]-164.632859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.6.51 minutes32390414
Predicted by Siyang on May 30, 202213.9922 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.35 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid22.3 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2083.1 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid294.2 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid147.8 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid158.2 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid72.8 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid472.5 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid509.3 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)65.5 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1003.9 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid385.1 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1454.0 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid317.4 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid280.9 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate207.4 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA273.1 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water33.9 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
MecarbamCCOC(=O)N(C)C(=O)CSP(=S)(OCC)OCC3142.5Standard polar33892256
MecarbamCCOC(=O)N(C)C(=O)CSP(=S)(OCC)OCC2042.8Standard non polar33892256
MecarbamCCOC(=O)N(C)C(=O)CSP(=S)(OCC)OCC2101.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Mecarbam GC-MS (Non-derivatized) - 70eV, Positivesplash10-004i-6894000000-987498920f6cc3e79dff2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mecarbam GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mecarbam GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Mecarbam 45V, Positive-QTOFsplash10-03xu-0900000000-959b766e44b9bf80ab792021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Mecarbam 60V, Positive-QTOFsplash10-03di-0900000000-919454a049203e3b05d92021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Mecarbam 30V, Positive-QTOFsplash10-0304-0900000000-b3a3dda79b0d1ed07f042021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Mecarbam 15V, Positive-QTOFsplash10-004i-0390000000-abb57b4abf72efd0b5502021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Mecarbam 75V, Positive-QTOFsplash10-03di-1900000000-2c6a6a19960a5a531e332021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Mecarbam 90V, Positive-QTOFsplash10-03di-1900000000-798177cc69a116a6bc0a2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Mecarbam 60V, Positive-QTOFsplash10-03di-0900000000-8f69fa9325029e4c8cd12021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 10V, Positive-QTOFsplash10-0ke9-0930000000-a83691b739b9632dac672016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 20V, Positive-QTOFsplash10-0kka-6891000000-2241932b2d756c4caeba2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 40V, Positive-QTOFsplash10-0kmi-4910000000-8b9f9e8e8794540fe6b62016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 10V, Negative-QTOFsplash10-0un9-1794000000-f8f0ba8f861eb33425182016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 20V, Negative-QTOFsplash10-0udi-2792000000-2aa6b1c6a1be399a3fe22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 40V, Negative-QTOFsplash10-0k9i-1190000000-8d52f508f561ed7558c52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 10V, Negative-QTOFsplash10-0fk9-0791000000-52f0d34517c7cc89e5d12021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 20V, Negative-QTOFsplash10-0udi-0900000000-1972dd8373f6106f21f02021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 40V, Negative-QTOFsplash10-0fdk-5900000000-7d5fc18458e2a0b0cbe12021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 10V, Positive-QTOFsplash10-002b-0951000000-dd900a554532a5af1ef42021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 20V, Positive-QTOFsplash10-0fka-0910000000-1fd09417810b4bf893022021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mecarbam 40V, Positive-QTOFsplash10-0kmi-9800000000-c0ac1642aeba637b5a252021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB008473
KNApSAcK IDNot Available
Chemspider ID16491
KEGG Compound IDC18661
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound17434
PDB IDNot Available
ChEBI ID38718
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .