N-[(E)-3-methyl-2-pentenoyl]bornane-10,2-sultam

(1R,2S,4S)-3,3-dimethyl-3'-((S)-3-methylpentanoyl)spiro[bicyclo[2.2.1]heptane-2,4'-oxazolidin]-2'-one

(S)-(+)-1-氯-2-甲基丁烷

(S)-3-methylpentanoic acid ((1'S,2'S)-2'-hydroxy-1'-methyl-2'-phenylethyl)(methyl)amide

重氮甲烷