4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-,2-[[3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinyl]methylene]hydrazone price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-09-28 15:54:24
Purity: 98.0%
Product Detail: 4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-,2-[[3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinyl]methylene]hydrazone