Record Information
Version1.0
Creation Date2016-05-25 18:21:07 UTC
Update Date2016-11-09 01:17:26 UTC
Accession NumberCHEM022132
Identification
Common NameGadoversetamide
ClassSmall Molecule
DescriptionGadoversetamide, marketed under the trade name OptiMARK, is a gadolinium compound used as a contrast agent in magnetic resonance imaging (MRI), particularly imaging of the brain, spine and liver.
Contaminant Sources
  • HMDB Contaminants - Urine
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
OptiMARKChEBI
Chemical FormulaC20H34GdN5O10
Average Molecular Mass661.760 g/mol
Monoisotopic Mass662.155 g/mol
CAS Registry Number131069-91-5
IUPAC Namegadolinium(3+) ion 2-[bis({2-[(carboxylatomethyl)({[(2-methoxyethyl)carbamoyl]methyl})amino]ethyl})amino]acetate
Traditional Namegadolinium(3+) ion 2-[bis({2-[(carboxylatomethyl)({[(2-methoxyethyl)carbamoyl]methyl})amino]ethyl})amino]acetate
SMILES[Gd+3].COCCNC(=O)CN(CCN(CCN(CC([O-])=O)CC(=O)NCCOC)CC([O-])=O)CC([O-])=O
InChI IdentifierInChI=1S/C20H37N5O10.Gd/c1-34-9-3-21-16(26)11-24(14-19(30)31)7-5-23(13-18(28)29)6-8-25(15-20(32)33)12-17(27)22-4-10-35-2;/h3-15H2,1-2H3,(H,21,26)(H,22,27)(H,28,29)(H,30,31)(H,32,33);/q;+3/p-3
InChI KeyHBEAOBRDTOXWRZ-UHFFFAOYSA-K
Chemical Taxonomy
Description belongs to the class of organic compounds known as alpha amino acid amides. These are amide derivatives of alpha amino acids.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acid amides
Alternative Parents
Substituents
  • Alpha-amino acid amide
  • Alpha-amino acid
  • Tricarboxylic acid or derivatives
  • Carboxamide group
  • Carboxylic acid salt
  • Secondary carboxylic acid amide
  • Tertiary amine
  • Tertiary aliphatic amine
  • Amino acid
  • Ether
  • Dialkyl ether
  • Carboxylic acid
  • Carbonyl group
  • Amine
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic zwitterion
  • Organic salt
  • Hydrocarbon derivative
  • Organic oxide
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility2.98 g/LALOGPS
logP0.36ALOGPS
logP-7ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)2.32ChemAxon
pKa (Strongest Basic)8.97ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area206.77 ŲChemAxon
Rotatable Bond Count22ChemAxon
Refractivity154.49 m³·mol⁻¹ChemAxon
Polarizability49.81 ųChemAxon
Number of Rings0ChemAxon
Bioavailability0ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-03di-2031901000-7138d3d3f1b5d5d82c31Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-1006902000-595b71fa606d448127bcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-02di-7439300000-8e81ec2ad697367661dbSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0udi-1119000000-96bf72003f50228ff7b3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0000904000-8dd04c17d8b56f4c5205Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03k9-2010901000-8f060f6d50f1454e814bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00dl-9112400000-efda83802de0d6bca04bSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDDB00538
HMDB IDHMDB0014678
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkGadoversetamide
Chemspider IDNot Available
ChEBI ID31644
PubChem Compound IDNot Available
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available