3(2H)-Pyridazinone, 6-(2-(3-((1,1-dimethylethyl)amino)-2-hydroxypropoxy)phenyl)-, hydrazone 59010-44-5 72848-98-7 Prizidilol Prizidilol Hydrochloride. CAS 63642-19-3 Prizidilol is CAS 59010-44-5 Prizidilolum [INN-Latin]