(4S)-2,2,5,5-Tetramethylthiazolidine-4-carboxylic acid
(4S)-2,2,5,5-Tetramethylthiazolidine-4-carboxylic acid ??
??
(4S)-2,2,5,5-Tetramethylthiazolidine-4-carboxylic acid C??? ??, ??, ??
(4S)-2,2,5,5-Tetramethylthiazolidine-4-carboxylic acid ?? ?? ? ???
???
?? ??
(4S)-2,2,5,5-Tetramethylthiazolidine-4-carboxylic acid ?? ??
???( 0)?? ??