4H-1-Benzopyran-8-acetic acid, 4-oxo-2-(2-thienyl)-, 2-(diethylamino)ethyl ester price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-19 15:34:38
Purity: 98.0%
Product Detail: 4H-1-Benzopyran-8-acetic acid, 4-oxo-2-(2-thienyl)-, 2-(diethylamino)ethyl ester