4-hydroxy-1-methyl-3-oxo-1H,2H,3H-pyrazolo[3,4-b]pyridine-5-carboxylic acid price, total count: 1
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:31:20
Purity: 98.0%
Product Detail: 4-Hydroxy-1-methyl-3-oxo-1h,2h,3h-pyrazolo[3,4-b]pyridine-5-carboxylic acid