65745-48-4 AIDS-092946 AIDS092946 Hexanoic acid, 2,4-dimethyl-, (7R)-3-[(1E)-2-carboxyethenyl]-7,8-dihydro-7-methyl-6,8-dioxo-6H-2-benzopyran-7-yl ester, (2S,4S) Lunatoic acid