1-18-00-00575 (Beilstein Handbook Reference) 4'-Acetamidochalcone oxide 82389-38-6 ACETAMIDE, N-(4-((3-PHENYLOXIRANYL)CARBONYL)PHENYL)-, trans- BRN 0255575 CCRIS 2218 trans-4'-Acetamidochalcone oxide trans-N-(4-((3-Phenyloxiranyl)carbonyl)phenyl)acetamide