3475-65-8 534-78-1 THIAMINE TRIPHOSPHORIC ACID ESTER Thiamine triphosphate Thiamine triphosphorate Thiazolium, 3-((4-amino-2-methyl-5-pyrimidinyl)methyl)-4-methyl-5-(4,6,8,8-tetrahydroxy-3,5,7-trioxa-4,6,8-triphosphaoct-1-yl)-, inner salt, P,P',P''-trioxide