Synonyms: 1H-Tetrazole,5-(2-pyrrolidinyl)-, (S)-; 1H-Tetrazole, 5-(2-pyrrolidinyl)-, L-(-)- (8CI);1H-Tetrazole, 5-(2S)-2-pyrrolidinyl- (9CI);(S)-2-(1-H-Tetrazol-5-yl)pyrrolidine; (S)-2-Tetrazol-5-ylpyrrolidine;(S)-5-(Pyrrolidin-2-yl)-1H-1,2,3,4-tetrazole;(S)-5-Pyrrolidin-2-yl-1H-tetrazole; (S)-5-Pyrrolidin-2-yltetrazole;5-((2S)-Pyrrolidin-2-yl)-1H-tetrazole; L-Proline tetrazole