4H-1-Benzopyran-4-one, 3-[[bis(2-chloroethyl)amino]methylene]-2, 3-dihydro- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-04-06 18:55:29
Purity: 98.0%
Product Detail: 4H-1-Benzopyran-4-one, 3-[[bis(2-chloroethyl)amino]methylene]-2, 3-dihydro-