2-Butenoic acid,4-oxo-3,4-diphenyl-, methyl ester, (2E)- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-11-17 19:30:54
Purity: 98.0%
Product Detail: 2-Butenoic acid,4-oxo-3,4-diphenyl-, methyl ester, (2E)-