Azelastine EP Impurity E
Manufacturer of Azelastine EP Impurity E
CAT No | : AM-A00588 |
CAS No | : 20526-97-0 |
Chemical Name | 3-(4-Chlorobenzylidene)isobenzofuran-1(3H)-one ;3-(4-Chlorobenzal)phthalide |
Molecular Formula | : C15H9ClO2 |
Molecular Weight | : 256.68 |