1,4-Methano-3-benzoxepin-2,5(1H,4H)-dione, 8-methoxy-1-methyl- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:53
Purity: 98.0%
Product Detail: 1,4-Methano-3-benzoxepin-2,5(1H,4H)-dione, 8-methoxy-1-methyl-