Free release

123775-59-7 pyrido[2,3-d]pyridazine-8-carboxylic acid,4-amino-3-cyano-1,2,5,6-tetrahydro-2,5-dioxo-6

service@apichina.com
Product Name Pyrido[2,3-d]pyridazine-8-carboxylic acid,4-amino-3-cyano-1,2,5,6-tetrahydro-2,5-dioxo-6-phenyl-, ethyl ester
CAS No. 123775-59-7
Molecular Formula C17H13N5O4