The molecule is a L-alpha-amino acid anion obtained by deprotonation of S-adenosyl-L-homocysteine. It has a role as a fundamental metabolite. It is a conjugate base of a S-adenosyl-L-homocysteine.
(2S)-2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methylsulfanyl]butanoate