.beta.-D-Glucopyranose, 2-O-(3-O-acetyl-6-deoxy-.beta.-D-glucopyranosyl)-6-deoxy-, 3-acetate 1-[(2'S,3'R,3'aS,4''S,5''R,6'S,7'aR)-decahydro-5''-methyl-4''-[[(2E)-1-oxo-3-phenyl-2-propenyl]oxy]dispiro[oxirane-2,3'(2'H)-benzofuran-2',2''-[2H]pyran]-6'-carboxylate] 63166-73-4 AIDS-023772 AIDS023772 NSC328426 Phylanthoside Phyllanthoside