Free release

34241-53-7 4,9-dithia-1,2,6,7-tetraazaspiro[4.4]nona-2,7-diene,1,3,6,8-tetraphenyl-

service@apichina.com
Product Name 4,9-Dithia-1,2,6,7-tetraazaspiro[4.4]nona-2,7-diene,1,3,6,8-tetraphenyl-
CAS No. 34241-53-7
Molecular Formula C27H20N4S2