(R)-2-甲基丁酸

1-methoxy-4-((R)-(-)-2-methylbutoxymethyl)benzene

(4R)-3-[(2R)-2-甲基-1-氧代丁基]-4-(苯基甲基)-2-恶唑烷酮

(2R)-N-[(1S,2S)-2-hydroxy-1-methyl-2-phenylethyl]-N-methyl-2-methylbutanamide

(R)-2-methyl-1-(2-tetrahydropyranyloxy)butane