3-(1,3-Benzothiazol-2-yl)-7-hydroxy-8-methyl-4-oxo-4H-chromene-2-carboxylic acid price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:35
Purity: 98.0%
Product Detail: 3-(1,3-benzothiazol-2-yl)-7-hydroxy-8-methyl-4-oxo-4H-chromene-2-carboxylic acid