1,3-Bis(3-methoxyphenyl)-2-propen-1-one 2-Propen-1-one, 1,3-bis(3-methoxyphenyl)- 4-08-00-02539 (Beilstein Handbook Reference) 72129-75-0 BRN 2280771 Chalcone, 3,3'-dimethoxy-