4-oxo-4-(2,4,6-trimethoxyphenyl)-2-butenoic acid price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-01-16 20:10:04
Purity: 98.0%
Product Detail: 4-oxo-4-(2,4,6-trimethoxyphenyl)-2-butenoic acid