4H-1-Benzopyran-4-one, 2-(dimethylamino)-5-(1-methylethyl)-8-methyl- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-11-26 17:22:37
Purity: 98.0%
Product Detail: 4H-1-Benzopyran-4-one, 2-(dimethylamino)-5-(1-methylethyl)-8-methyl-