764667-65-4,
1-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butane-1,3-dione,
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one,
Sitagliptin Impurity 13,
4-OXO-4-[3-(TRIFLUOROMETHYL)-5,6-DIHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZIN-7(8H)-YL]-1-(2,4,5-TRIFLUOROPHENYL)BUTAN-2-ONE,
AK-46501,
1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-1,3-butanedione,
1,3-Butanedione, 1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-,
1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butane-1,3-dione,
QAEDTLFWHIEVPK-UHFFFAOYSA-N,
rac-Sitagliptin 3-Ketone,
Sitagliptin dioxo impurity,
SCHEMBL214373,
CTK5E2983,
DTXSID50432418,
C16H12F6N4O2,
AMX10115,
BCP22636,
ANW-44734,
MFCD11111443,
ZINC22065541,
AKOS015918077,
ACN-028840,
AN-6653,
BCP9000168,
KS-00000O84,
AC-22606,
AJ-80931,
DS-13885,
SC-23213,
SY005503,
AB1008527,
AX8099777,
DB-075134,
RT-009838,
ST2403130,
4CH-018336,
AM20090689,
FT-0673406,
X4794,
MFCD11111443 (95%),
667O654,
I14-8825,
4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]tri,
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7,
1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4,
(2Z)-1-[3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-4-(2,4,5-trifluorophenyl)butane-1,3-dione,
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one,
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine -7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one,
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one?,
1,3-Butanedione,1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-,
1-[3-(Trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)butane-1,3-dione,
3-(Trifluoromethyl)-7-[1,3-dioxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine,
4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorop,
4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one,
4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluoroph,
4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one,
4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-alpha]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one,
7-(1,3-dioxo-4-(2,4,5-trifluorophenyl)-butyl)-3-trifluoromethyl-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine,
CID9887588,
CID 9887588,
-(2,4,5-trifluorophenyl)butane-1,3-dione,
EC 619-997-4,
-4-Oxo-4-[3- -5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7 -yl]-1- butan-2-one,
1-(3-(Trifluoromethyl)-5,6-dihydro(1,2,4)triazolo(4,3-a)pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butane-1,3-dione,
1-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,= 3-a]pyrazin-7(8h)-yl]-4-(2,4,5-trifluorophenyl)butane-1,3-dione,