1H-Imidazole-2-methanamine, 4,5-dihydro-N-phenyl-N-(phenylmethyl)-, sulfate (1:1), mixt. with 4,5-dihydro-2-(1-naphthalenylmethyl)-1H-imidazole mononitrate 60996-10-3 Albalon A Albalon-A Vasocon A