5H-Pyrano[3,4-b]pyrazine-2-carboxylicacid, 3-amino-7,8-dihydro-8-(hydroxyimino)-7,7-dimethyl-, ethyl ester, 4-oxide
CAS No: 405294-66-8
pyrano,pyrazine,carboxylicacid,amino,dihydro,hydroxyimino,dimethyl,ethyl,ester,oxide
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26