Showing Reaction 12940
4,5-dihydroxy-2-{[1-hydroxy-3-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-ylidene]amino}benzoic acid=6-(4-{2-[(2-carboxy-4,5-dihydroxyphenyl)-C-hydroxycarbonimidoyl]eth-1-en-1-yl}-2-methoxyphenoxy)-3,4,5-trihydroxyoxane-2-carboxylic acid