but-3-ynal + pyrroloquinoline quinol + H(+) <=> but-3-yn-1-ol + pyrroloquinoline quinone
but-3-ynal + pyrroloquinoline quinol + h(+) <=> but-3-yn-1-ol + pyrroloquinoline quinone
but-3-ynal + pyrroloquinoline quinol + H(+) <=> but-3-yn-1-ol + pyrroloquinoline quinone
but-3-ynal + pyrroloquinoline quinol + h(+) <=> but-3-yn-1-ol + pyrroloquinoline quinone