(2Z,2'Z)-2,2'-(1,4-Dihydroquinoxaline-2,3-diylidene)bis(1-phenylethanone) price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:25
Purity: 98.0%
Product Detail: (2Z,2'Z)-2,2'-(1,4-Dihydroquinoxaline-2,3-diylidene)bis(1-phenylethanone)