Cat. Name CAS. Structure Purity
R025265 (S)-2-Amino-4-methyl-1-((S)-2-methyloxiran-2-yl)pe 1528769-14-3 (S)-2-Amino-4-methyl-1-((S)-2-methyloxiran-2-yl)pentan-1-one Trifluoroacetate Salt ≥ 95%