We don't have synonyms for cerotin yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are ceratin, carotin and cerotic.
(n) :
(organic chemistry) A white crystalline substance, C₂₇H₅₅.OH, obtained from Chinese wax, and regarded as an alcohol of the marsh gas series; cerotic alcohol; ceryl alcohol.
(n) :
(organic chemistry) A white crystalline substance, C₂₇H₅₅.OH, obtained from Chinese wax, and regarded as an alcohol of the marsh gas series; cerotic alcohol; ceryl alcohol.