4,5-diacetoxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid-D6; 4,5-bis(acetoxy-d3)-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid
4,5-diacetoxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid-D6; 4,5-bis(acetoxy-d3)-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid