54340-60-2

Brovanexine hydrochloride (BR-222; UR389) is an expectorant, which reduces the adsorption capacity of sputum and ameliorates lung ventilation function[1].

[1] Kasé Y, et al., [Pharmacological effects of brovanexine hydrochloride (BR-222) on the respiratory tract system, particularly on the respiratory tract fluid, mucociliary transport and cough]. Nihon Yakurigaku Zasshi. 1984 Feb;83(2):173-81. Japanese. PMID:6745807