1-(1-Isoquinolyl)-3-(4-piperidyl)-1-propanol dihydrochloride 1-Isoquinolinemethanol, alpha-(2-(4-piperidinyl)ethyl)-, dihydrochloride NX1422000 alpha-(2-(4-Piperidinyl)ethyl)-1-isoquinolinemethanol dihydrochloride