2.4.2.56 UDP-alpha-D-xylose + 3,3',4',7-tetrahydroxy-5'-methoxyflavone 20% of the activity compared to kaempferol Euonymus alatus UDP + 3,3',4',7-tetrahydroxy-5'-methoxyflavone 3-O-beta-D-xyloside - ? 424181 2.4.2.56 UDP-alpha-D-xylose + 3,3',4',7-tetrahydroxy-5'-methoxyflavone 20% of the activity compared to kaempferol Euonymus alatus Thunb. Siebold f. ciliatodentatus UDP + 3,3',4',7-tetrahydroxy-5'-methoxyflavone 3-O-beta-D-xyloside - ? 424181 2.4.2.56 UDP-alpha-D-xylose + 3,4',7-trihydroxyflavone 32% of the activity compared to kaempferol Euonymus alatus UDP + 3,4',7-trihydroxyflavone 3-O-beta-D-xyloside - ? 424182 2.4.2.56 UDP-alpha-D-xylose + 3,4',7-trihydroxyflavone 32% of the activity compared to kaempferol Euonymus alatus Thunb. Siebold f. ciliatodentatus UDP + 3,4',7-trihydroxyflavone 3-O-beta-D-xyloside - ? 424182 2.4.2.56 UDP-alpha-D-xylose + 3,5,7-trihydroxy-4'-methoxyflavone 45% of the activity compared to kaempferol Euonymus alatus UDP + 3,5,7-trihydroxy-4'-methoxyflavone 3-O-beta-D-xyloside - ? 424183 2.4.2.56 UDP-alpha-D-xylose + 3,5,7-trihydroxy-4'-methoxyflavone 45% of the activity compared to kaempferol Euonymus alatus Thunb. Siebold f. ciliatodentatus UDP + 3,5,7-trihydroxy-4'-methoxyflavone 3-O-beta-D-xyloside - ? 424183 2.4.2.56 UDP-alpha-D-xylose + 3-hydroxy-4',5,7-trimethoxyflavone 15% of the activity compared to kaempferol Euonymus alatus UDP + 3-hydroxy-4',5,7-trimethoxyflavone 3-O-beta-D-xyloside - ? 424184 2.4.2.56 UDP-alpha-D-xylose + 4',5,7-trihydroxyflavan-3-ol 25% of the activity compared to kaempferol Euonymus alatus UDP + 3-O-beta-D-xylopyranosyl-4',5,7-trihydroxyflavan-3-ol - ? 424185 2.4.2.56 UDP-alpha-D-xylose + fisetin 62% of the activity compared to kaempferol Euonymus alatus UDP + fisetin 3-O-beta-D-xyloside - ? 424188 2.4.2.56 UDP-alpha-D-xylose + isorhamnetin 85% of the activity compared to kaempferol Euonymus alatus UDP + isorhamnetin 3-O-beta-D-xyloside - ? 424189