1,4-benzoquinone + NADPH + H(+) <=> hydroquinone + NADP(+)
1,4-benzoquinone + nadph + h(+) <=> hydroquinone + nadp(+)
1,4-benzoquinone + NADPH + H(+) <=> hydroquinone + NADP(+)
1,4-benzoquinone + nadph + h(+) <=> hydroquinone + nadp(+)