Showing Reaction 15775
2-(3,4-dihydroxyphenyl)-8-[(1S)-3-(3,4-dihydroxyphenyl)-2-hydroxy-1-(2,4,6-trihydroxyphenyl)propyl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol=8-[3-(3,4-dihydroxyphenyl)-2-hydroxy-1-(2,4,6-trihydroxyphenyl)propyl]-2-(4-hydroxy-3-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol