3-(2-phenylethenyl)-1H-quinoxalin-2-one price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-02-03 17:06:15
Purity: 98.0%
Product Detail: 3-(2-phenylethenyl)-1H-quinoxalin-2-one