The chemical Paeonol has a designated molecular formula of C9H10O3 and a molecular weight of 166.176 g/mol. Synonyms may include: 4-08-00-01793 (Beilstein Handbook Reference), AI3-10581, BRN 1282794, EINECS 209-012-2, 4-O-Methylresacetophenone, NSC 401442, Peonol, Resacetophenone, 4-O-methyl ester, Resacetophenone-4-methyl ether, UNII-3R834EPI82 (ChemID).