英文别名:
(2S)-1-[2-Methylpropanoyl]-pyrrolidine-2-carboxylic Acid;L-1-Isobutyrylproline;1-Isobutyryl-L-proline;Captopril impurity E;(S)-1-isobutyrylpyrrolidine-2-carboxylic acid;Captopril Impurity R;Captopril Impurity 6(Captopril EP Impurity E);captopril-ep-imp-E