PROPOXYCAINE HYDROCHLORIDE (200 MG)(550-83-4)¹HNMR Procaine hydrochloride(51-05-8)¹HNMR Procaine hydrochloride(51-05-8)IR2 Procaine hydrochloride(51-05-8)IR1 Procaine hydrochloride(51-05-8)MS Procaine hydrochloride(51-05-8)Raman Methyl 4-amino-2-methoxybenzoate(27492-84-8)¹HNMR PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE(2091-46-5)¹³CNMR PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE(2091-46-5)MS PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE(2091-46-5)¹HNMR PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE(2091-46-5)IR2 PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE(2091-46-5)IR1