1-(7-Theophyllinyl)-2,3-propylidene di(p-chlorophenoxyacetate) 54504-72-2 ACETIC ACID, (4-CHLOROPHENOXY)-, 1-((1,3-DIMETHYL-2,6-DIOXO-1,2,3,6-TETRAHYDRO-7 Acetic acid, (4-chlorophenoxy)-, 1-((1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)methyl)-1,2-ethanediyl ester BRN 1207828 ML 1042