De CAS-code van Majantol is 103694-68-4.
3,4-dihydroxybenzaldehyde's CAS-code is 139-85-5
3,4-dimethyl-1,2-cyclopentanedione's CAS-code is 13494-06-9.
Cocal's CAS-code is 21834-92-4
De CAS-code van Ethyl Cyclopentenolone is 21835-01-8.
De CAS-code van difenyloxide is 101-84-8.