Propyl disulfide's cas code is 629-19-6
Dipropyl trisulfide's cas code is 6028-61-1.
Dimethyl disulfide's cas code is 624-92-0
Diallyl disulfide's cas code is 2179-57-9.
Diallyl trisulfide's cas code is 2050-87-5.
trans,trans-2,4-Nonadienal's cas code is 5910-87-2.