label: 1-hydroxy-3-{[2-(1,1-dimethylallyl)-indol-3-yl]methyl}-6H,7H,8H-5lambda(5)-pyrrolo[1,2-a]pyrazine + NADPH + H(+) <=> 1-hydroxy-3-{[2-(1,1-dimethylallyl)-indol-3-yl]methyl}-4H,6H,7H,8H-pyrrolo[1,2-a]pyrazine + NADP(+)
label_lc: 1-hydroxy-3-{[2-(1,1-dimethylallyl)-indol-3-yl]methyl}-6h,7h,8h-5lambda(5)-pyrrolo[1,2-a]pyrazine + nadph + h(+) <=> 1-hydroxy-3-{[2-(1,1-dimethylallyl)-indol-3-yl]methyl}-4h,6h,7h,8h-pyrrolo[1,2-a]pyrazine + nadp(+)