Free release

873215-48-6 3h-naphtho[2,1-b]pyran, 3,3-bis[4-(methylthio)phenyl]-

service@apichina.com
Product Name 3H-Naphtho[2,1-b]pyran, 3,3-bis[4-(methylthio)phenyl]-
CAS No. 873215-48-6
Molecular Formula C27H22OS2