Free release

89403-81-6 4-pyridinecarboxylic acid,3-cyano-1,2-dihydro-6-(6-hydroxy-4,7-dimethoxy-5-benzofuranyl)-

service@apichina.com
Product Name 4-Pyridinecarboxylic acid,3-cyano-1,2-dihydro-6-(6-hydroxy-4,7-dimethoxy-5-benzofuranyl)-2-oxo-, ethyl ester
CAS No. 89403-81-6
Molecular Formula C19H16N2O7