Thiamine pyrophosphate

Thiamine(1+) diphosphate(1-) is an ammonium betaine that is the conjugate base of thiamine(1+) diphosphate arising from the deprotonation of one of the hydroxy groups of the terminal phosphate group. Among its listed roles, it functions as a Saccharomyces cerevisiae metabolite and a human metabolite. It is a thiamine phosphate, a vitamin B1 and an ammonium betaine. It is the conjugate base of thiamine(1+) diphosphate. It is the conjugate acid of thiamine(1+) diphosphate(3-). It is grouped under the following drug class(es): Vitamins. The directory classifies it as a commercial API with a fermentation-derived source/manufacturing origin. Other names for this substance include thiamin diphosphate and Co-Zymase II. Its PubChem CID is 5431.

CAS No 136-09-4
Molecular Formula C12H18N4O7P2S
Molecular Weight 424.31 g/mol
Synonyms [2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethoxy-hydroxyphosphoryl] hydrogen phosphate

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