CAS号:1365565-27-0
英文名:2-(2,2-diphenylethenyl)-2,3-dihydropyran-4-one
中文名:2-(2,2-diphenylethenyl)-2,3-dihydropyran-4-one
2-(2,2-diphenylethenyl)-2,3-dihydropyran-4-one
2-(2,2-diphenylethenyl)-2,3-dihydropyran-4-one
2-(2,2-diphenylethenyl)-2,3-dihydropyran-4-one