Pyrido[2,3-d]pyrimidine-6-carboxylic acid,1,3-dibutyl-1,2,3,4,5,8-hexahydro-7-methyl-5-(3-nitrophenyl)-2,4-dioxo-,methyl ester
CAS No: 133689-49-3
pyrido,pyrimidine,carboxylic,dibutyl,hexahydro,methyl,nitrophenyl,dioxo,ester
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26