52158-48-2
1,3,4,5,6,7,8-七氟-2-萘醛
137676-38-1
7-butyl-4,5,6,8,9-pentafluoronaphtho[1,2-c]thiophene
137676-37-0
8-butyl-4,5,6,7,9-pentafluoronaphtho[1,2-c]thiophene