4H-1-Benzopyran-6-acetic acid, 2-(4-chlorophenyl)-alpha-ethyl-3-methox y-4-oxo-, methyl ester price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-26 18:47:22
Purity: 98.0%
Product Detail: 4H-1-Benzopyran-6-acetic acid, 2-(4-chlorophenyl)-alpha-ethyl-3-methox y-4-oxo-, methyl ester