The molecule is an acyl-CoA(4-) obtained by deprotonation of the phosphate and diphosphate OH groups of malonyl-CoA methyl ester; major species at pH 7.3. It is a conjugate base of a malonyl-CoA methyl ester.
[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-2-[[[[3-hydroxy-4-[[3-[2-(3-methoxy-3-oxopropanoyl)sulfanylethylamino]-3-oxopropyl]amino]-2,2-dimethyl-4-oxobutoxy]-oxidophosphoryl]oxy-oxidophosphoryl]oxymethyl]oxolan-3-yl] phosphate