SEARCH Articles Figures Tables 1- amino-5-azido-tetrazole 5- Amino-l,2,3,4-tetrazole 5-Phenyl amino-tetrazole Amino Tetrazole Derivatives Amino acids tetrazole analogues Ethyl amino tetrazoles L-Benzyl-5 amino-vic-tetrazole L-Phenyl-5-amino-tetrazole Tetrazole 5-amino Tetrazole amino-substituted Tetrazoles 1-amino-tetrazole Tetrazoles 1-amino-tetrazole Tetrazoles 5-amino- from