17alpha-hydroxypregn-4-en-3,11,20-trione-21-al + NADH + H(+) => cortisone + NAD(+)
17alpha-hydroxypregn-4-en-3,11,20-trione-21-al + nadh + h(+) => cortisone + nad(+)
17alpha-hydroxypregn-4-en-3,11,20-trione-21-al + NADH + H(+) => cortisone + NAD(+)
17alpha-hydroxypregn-4-en-3,11,20-trione-21-al + nadh + h(+) => cortisone + nad(+)