52368-39-5 NAPHTHO(2,1-b)THIOPHENE-4-METHANOL, alpha-((DIBUTYLAMINO)METHYL)-8-(TRIFLUOROMET Naphtho(2,1-b)thiophene-4-methanol, alpha-((dibutylamino)methyl)-8-(trifluoromethyl)-, hydrochloride