Promethazine-D3

Promethazine-D3 hydrochloride solution 100ug/mL (1% 1 M HCl in Methanol (as free base)), ampule of 1 mL, certified reference material, Cerilliant Empirical Formula (Hill Notation): C17H17D3N2S · HCl CAS Number: 1435933-86-0 ...