N(6)-Carboxymethyllysine

N(6)-Carboxymethyllysine
IUPAC name (2S)-2-amino-6- (carboxymethylamino)hexanoic acid
Identifiers
CAS number	5746-04-3
PubChem	123800
MeSH	N(6)-carboxymethyllysine
Jmol-3D images	Image 1
SMILES C(CCNCC(=O)O)CC(C(=O)O)N
Properties
Molecular formula	C8H16N2O4
Molar mass	204.224 g/mol
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

N(6)-Carboxymethyllysine (CML), also known as N(epsilon)-(carboxymethyl)lysine, is an advanced glycation endproduct (AGE). CML has been the most used marker for AGEs in food analysis.