Exact Mass: 442.1271
Exact Mass Matches: 442.1271
Found 2 metabolites which its exact mass value is equals to given mass value 442.1271,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
S-adenosyl-S-carboxymethyl-L-homocysteine dizwitterion
S-adenosyl-S-carboxymethyl-L-homocysteine dizwitterion
A sulfonium betaine obtained by deprotonation of the carboxy groups and protonation of the amino group of S-adenosyl-S-carboxymethyl-L-homocysteine. Major microspecies at pH 7.3
