.beta.-D-Glucopyranose, cyclic 4,6-[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-dicarboxylate] 2-[2-(5-carboxy-2,3-dihydroxyphenoxy)-3,4,5-trihydroxybenzoate] 1,3-bis(3,4,5-trihydroxybenzoate) 140187-44-6 AIDS-070902 AIDS070902 Remurin A