(2R,4R,4aR,6S,8aS)-6-(hydroxymethyl)-4-[2-hydroxy-4-(2-methyloctan-2-yl)phenyl]-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-ol 生成 [(2S,4aS,6R,8R,8aR)-6-[(2S)-2-hydroxy-2-phenylacetyl]oxy-8-[4-(2-methyloctan-2-yl)-2-phenylmethoxyphenyl]-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]methyl (2S)-2-hydroxy-2-phenylacetate