654671-77-9 Sitagliptin monohydrate Sitagliptin monohydrate

Synonyms： sitagliptin phosphate monohydrate; 7-[(3R)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine phosphate monohydrate; (3R)-3-amino-1-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)butan-1-one phosphate hydrate (1:1:1); Sitagliptin phosphate hydrate; Sitagliptin phosephate monohydrate
CAS Number：654671-77-9
Molecular Formula：C₁₆H₂₀F₆N₅O₆P
Molecular Weight：523.3241
InChI：InChI=1/C16H15F6N5O.H3O4P.H2O/c17-10-6-12(19)11(18)4-8(10)3-9(23)5-14(28)26-1-2-27-13(7-26)24-25-15(27)16(20,21)22;1-5(2,3)4;/h4,6,9H,1-3,5,7,23H2;(H3,1,2,3,4);1H2/t9-;;/m1../s1
Molecular Structure：
Boiling point：529.9°C at 760 mmHg
Flash point：274.3°C
Vapour Pressur：2.59E-11mmHg at 25°C
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