Free release

501367-23-3 4h-thieno[2,3-d][1,3]oxazin-4-one,2-[[4-(4-hydroxyphenoxy)phenyl]amino]-

service@apichina.com
Product Name 4H-Thieno[2,3-d][1,3]oxazin-4-one,2-[[4-(4-hydroxyphenoxy)phenyl]amino]-
CAS No. 501367-23-3
Molecular Formula C18H12N2O4S