7-амино-3-хлораметил-3-头孢唑啉-4-羧кислота对метилкислорода苄соляная кислотасоль
(6R，7R)-4-Methoxybenzyl 7-amino-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrochloride
(6R，7R)-4-Methoxybenzyl 7-amino-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate hydrochloride 95%