label: 4-O-(beta-D-glucosyl)-trans-4-sinapoyl alcohol + UDP + H(+) => (E)-sinapyl alcohol + UDP-alpha-D-glucose
label_lc: 4-o-(beta-d-glucosyl)-trans-4-sinapoyl alcohol + udp + h(+) => (e)-sinapyl alcohol + udp-alpha-d-glucose