(2S,4aS,7R,8aR)-2-benzoyl-N-benzyl-4,4,7-trimethyl-octahydro-1,3-benzoxazine

(S)-1-((2S,4aS,7R,8aR)-3-benzyl-4,4,7-trimethyloctahydro-2H-benzo[e][1,3]oxazin-2-yl)-1-phenylethanol

cis-(2S,5S)-2-(tert-butyl)-5-phenyl-1,3-dioxolan-4-one

苯甲酰甲酸

2'-hydroxy-1,1'-binaphthalen-2-yl benzoylformate