6092-18-8 Carbothiamine Cicotiamina [INN-Spanish] Cometamine Commetamin Cyclocarbothiamine Cycothiamin Cycothiamin(e) Cycothiamine Cycotiamin Cycotiamine Cycotiamine [INN:JAN] Cycotiaminum [INN-Latin] Formamide, N-((4-amino-2-methyl-5-pyrimidinyl)methyl)-N-(1-(2-oxo-1,3-oxathian-4-ylidene)ethyl)-, N-(1-(2-Oxo-1,3-oxathian-4-ylidene)ethyl)-N-((4-amino-2-methyl-5-pyrimidinyl)methyl)formamide