4-Bromo-3,4-dihydro-2H-benzo[b]oxepin-5-one price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:28
Purity: 98.0%
Product Detail: 4-Bromo-3,4-dihydro-2H-benzo[b]oxepin-5-one