Record Information
Version1.0
Creation Date2016-09-30 22:47:09 UTC
Update Date2020-05-11 20:22:37 UTC
BMDB IDBMDB0001522
Secondary Accession Numbers
  • BMDB01522
Metabolite Identification
Common NameMethylguanidine
DescriptionMethylguanidine, also known as MGX, belongs to the class of organic compounds known as guanidines. Guanidines are compounds containing a guanidine moiety, with the general structure (R1R2N)(R3R4N)C=N-R5. Based on a literature review a significant number of articles have been published on Methylguanidine.
Structure
Thumb
Synonyms
ValueSource
1-METHYLGUANIDINEChEBI
MethylguanidinChEBI
MGXChEBI
Monomethyl guanidinChEBI
MonomethylguanidineChEBI
N-MethylguanidineChEBI
N1-MethylguanidineChEBI
Chemical FormulaC2H7N3
Average Molecular Weight73.0971
Monoisotopic Molecular Weight73.063997239
IUPAC NameN-methylguanidine
Traditional Namemethylguanidine
CAS Registry Number471-29-4
SMILES
CNC(N)=N
InChI Identifier
InChI=1S/C2H7N3/c1-5-2(3)4/h1H3,(H4,3,4,5)
InChI KeyCHJJGSNFBQVOTG-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as guanidines. Guanidines are compounds containing a guanidine moiety, with the general structure (R1R2N)(R3R4N)C=N-R5.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassGuanidines
Direct ParentGuanidines
Alternative Parents
Substituents
  • Guanidine
  • Carboximidamide
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Imine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cytoplasm
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility1.78 mg/mLNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-1.3ALOGPS
logP-0.96ChemAxon
logS-0.67ALOGPS
pKa (Strongest Basic)12.78ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area61.9 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity30.63 m³·mol⁻¹ChemAxon
Polarizability7.57 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-006x-9000000000-0b42b86da8534391928aView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-05fr-9000000000-534633b3b3a72158d516View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-0a4i-9000000000-ee83bc75360621d86cc9View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0006-9000000000-7c1f479fe12182b55b74View in MoNA
LC-MS/MSLC-MS/MS Spectrum - , positivesplash10-00di-9000000000-44511a31625f714234e5View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-b6d964b0cfb37e04aa3aView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-18c440680d035ed316d4View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-ecb092d7f7fa515ac881View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-cc59ab6824edf551244eView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-f836ec6360a96bbbd054View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-3b8beb22e673f9fe659eView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-7ef3fba0b93f0ffa9dbeView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-387fd6ffcb6fd5f260f9View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0ab9-9000000000-d397b15b0bf6997fff62View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-772b7e2aeeb01889ea68View in MoNA
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-b2d8c441679319b6b93bView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-f6850e9d0e6cc606dd73View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-9000000000-c221ed32014cd06b0bfcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-9000000000-83eaeeade889a9c4fad4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-06dl-9000000000-afe740e2160d95afdac8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00e9-9000000000-471b2da48f84e67fff62View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-9000000000-193b559c768749fc6b0bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9000000000-3661661b88220d227907View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-dd30b822725ba557254eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-f8ebd4faa807cb8f5321View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4l-9000000000-eba2529a06eb90d77ce5View in MoNA
MSMass Spectrum (Electron Ionization)splash10-007o-9000000000-9397702dbb559840626eView in MoNA
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, experimental)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 400 MHz, H2O, experimental)Not AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen Locations
  • Brain
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BrainExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
LiverExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0001522
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB005421
KNApSAcK IDC00052348
Chemspider ID9707
KEGG Compound IDC02294
BioCyc IDCPD-593
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID3768
PubChem Compound10111
PDB IDNot Available
ChEBI ID16628
References
Synthesis ReferencePhilippi, E.; Morsch, K. Preparation of methylguanidine according to Werner-Bell. Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen (1927), 60B 2120-2.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available