3-Methyl-4-phenyl-butan-2-on-semicarbazon
(+-)-3-Methyl-4-phenyl-butanon-(2)-semicarbazon
DL-3-Methyl-4-phenyl-2-butanon-semicarbazon
(+-)-2-Methyl-1-phenyl-butan-3-on-semicarbazon
expand collapse