ID 1.1.1.160 DE Dihydrobunolol dehydrogenase. AN Bunolol reductase. CA (+-)-5-((tert-butylamino)-2'-hydroxypropoxy)-1,2,3,4-tetrahydro-1- CA naphthol + NADP(+) = (+-)-5-((tert-butylamino)-2'-hydroxypropoxy)-3,4- CA dihydro-1(2H)-naphthalenone + NADPH. CC -!- Also acts, more slowly, with NAD(+). //