H 8 Dihydrochloride113276-94-1100 % similar H-9 Dihydrochloride116700-36-873 % similar H-89127243-85-054 % similar Fasudil hydrochloride105628-07-750 % similar H 7 Dihydrochloride108930-17-249 % similar 5-Isoquinolinesulfonic acid27655-40-947 % similar 5-Isoquinolinesulfonyl chloride84468-15-547 % similar W-7 Hydrochloride61714-27-039 % similar 5-Aminoisoquinoline1125-60-635 % similar 5-Hydroxyisoquinoline2439-04-535 % similar 5-Nitroisoquinoline607-32-933 % similar N-Methyl-1-naphthalenemethanamine hydrochloride65473-13-433 % similar Betahistine dihydrochloride5579-84-032 % similar N-Methyl-4-pyridineethanamine55496-55-431 % similar N-Ethyl-O-toluenesulfonamide1077-56-130 % similar