1-Pyrrolidinecarboxylic acid, 2-[[(methylsulfonyl)oxy]methyl]-,1,1-dimethylethyl ester, (2R)-
1-Pyrrolidinecarboxylic acid, 2-[[(methylsulfonyl)oxy]methyl]-,1,1-dimethylethyl ester, (2R)- ·
1-Pyrrolidinecarboxylic acid, 2-[[(methylsulfonyl)oxy]methyl]-,1,1-dimethylethyl ester, (2R)- ·