(E)-N-(2-hydroxybenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:22
Purity: 98.0%
Product Detail: (E)-N-(2-hydroxybenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide