1-((5,6-Dihydro-4H-cyclopenta(b)thien-3-yl)oxy)-3-((1-methylethyl)amino)-2-propanol HCl 2-Propanol, 1-((5,6-dihydro-4H-cyclopenta(b)thien-3-yl)oxy)-3-((1-methylethyl)amino)-, hydrochloride 85462-74-4