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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2012-09-11 19:26:31 UTC
Update Date2022-09-22 18:34:25 UTC
HMDB IDHMDB0034566
Secondary Accession Numbers
  • HMDB34566
Metabolite Identification
Common NameNeotame
DescriptionPotential high-intensity sweetener, sweetness variously stated to be 40 x sucrose and 7000-13000 x sucrose Neotame is an artificial sweetener made by NutraSweet that is between 7,000 and 13,000 times sweeter than sucrose (table sugar). In the European Union it is known by the E number E961. Neotame is moderately heat stable and extremely potent. Neotame is rapidly metabolized, completely eliminated, and does not accumulate in the body
Structure
Thumb
Synonyms
ValueSource
3-[(3,3-Dimethylbutyl)amino]-3-[(1-methoxy-1-oxo-3-phenylpropan-2-yl)-C-hydroxycarbonimidoyl]propanoateHMDB
Chemical FormulaC20H30N2O5
Average Molecular Weight378.4626
Monoisotopic Molecular Weight378.21547208
IUPAC Name3-[(3,3-dimethylbutyl)amino]-3-[(1-methoxy-1-oxo-3-phenylpropan-2-yl)carbamoyl]propanoic acid
Traditional Name3-[(3,3-dimethylbutyl)amino]-3-[(1-methoxy-1-oxo-3-phenylpropan-2-yl)carbamoyl]propanoic acid
CAS Registry Number165450-17-9
SMILES
COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(O)=O)NCCC(C)(C)C
InChI Identifier
InChI=1S/C20H30N2O5/c1-20(2,3)10-11-21-15(13-17(23)24)18(25)22-16(19(26)27-4)12-14-8-6-5-7-9-14/h5-9,15-16,21H,10-13H2,1-4H3,(H,22,25)(H,23,24)
InChI KeyHLIAVLHNDJUHFG-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as peptides. Peptides are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentPeptides
Alternative Parents
Substituents
  • Alpha peptide
  • Phenylalanine or derivatives
  • Aspartic acid or derivatives
  • Alpha-amino acid ester
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • Fatty acid ester
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Benzenoid
  • Methyl ester
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Amino acid
  • Carboxylic acid ester
  • Carboxamide group
  • Secondary amine
  • Secondary aliphatic amine
  • Carboxylic acid
  • Amine
  • Carbonyl group
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point80 - 83 °CNot Available
Boiling Point565.27 °C. @ 760.00 mm Hg (est)The Good Scents Company Information System
Water Solubility14.4 mg/L @ 25 °C (est)The Good Scents Company Information System
LogP3.834 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedCancer patients undergoing total body irradiation details
UrineDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedCancer patients undergoing total body irradiation details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB013079
KNApSAcK IDNot Available
Chemspider ID3032042
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNeotame
METLIN IDNot Available
PubChem Compound3804937
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1610071
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.. .