(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6,12-dione, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (R)- 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)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6,12-dione, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (R)-