"2-Pyrrolidinemethanol,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-(phenylmethyl)-,(2S,4S)-"
"2-Pyrrolidinemethanol,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-(phenylmethyl)-,(2S,4S)-"
"2-Pyrrolidinemethanol,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-(phenylmethyl)-,(2S,4S)-"
"2-Pyrrolidinemethanol,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-(phenylmethyl)-,(2S,4S)-"