1-((5,6-Dihydro-4H-cyclopenta(b)thien-3-yl)oxy)-3-((1,1-dimethylethyl)amino)-2-propanol HCl 2-Propanol, 1-((5,6-dihydro-4H-cyclopenta(b)thien-3-yl)oxy)-3-((1,1-dimethylethyl)amino)-, hydrochloride 85462-91-5