1-(5-Isoquinolinesulfonyl)-2-methylpiperazine dihydrochloride108930-17-2100 % similar Fasudil hydrochloride105628-07-762 % similar 1-(5-Isoquinolinylsulfonyl)piperazine84468-24-661 % similar 1-(5-Isoquinolinylsulfonyl)-3-methylpiperazine dihydrochloride140663-38-361 % similar Fasudil103745-39-757 % similar H 8 Dihydrochloride113276-94-149 % similar H-9 Dihydrochloride116700-36-848 % similar 5-Isoquinolinesulfonic acid27655-40-941 % similar 5-Isoquinolinesulfonyl chloride84468-15-541 % similar Kn-62127191-97-337 % similar H-89127243-85-036 % similar Isoquinoline-5-carboxaldehyde80278-67-731 % similar 5-Bromoisoquinoline34784-04-831 % similar 5-Chloroisoquinoline5430-45-531 % similar 5-Aminoisoquinoline1125-60-630 % similar Isoquinolin-5-ol2439-04-530 % similar