Sitagliptin Impurities

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(2Z)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one

(2Z)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one

500mg

CAS No. : 1803026-54-1
Mol F. : C16H12F6N4O
Mol W. : 390.28
Cat No. : ESL_S126

(3-Des-trifluoromethyl-3-methyl) Sitagliptin

(3-Des-trifluoromethyl-3-methyl) Sitagliptin

500mg

CAS No. : NA
Mol F. : C16H18F3N5O
Mol W. : 353.54
Cat No. : ESL_S132

(S)-Sitagliptin N-Boc-Acid Impurity

(S)-Sitagliptin N-Boc-Acid Impurity

500mg

CAS No. : 922178-94-7
Mol F. : C15H18F3NO4
Mol W. : 333.3
Cat No. : ESL_S112

2-desfluoro 3-oxobutanoate methyl ester Impurity

2-desfluoro 3-oxobutanoate methyl ester Impurity

500mg

CAS No. : 1032506-99-2
Mol F. : C11H10F2O3
Mol W. : 228.19
Cat No. : ESL_S117

2-desfluoro N-Boc methyl ester Impurity

2-desfluoro N-Boc methyl ester Impurity

500mg

CAS No. : NA
Mol F. : C16H21F2NO4
Mol W. : 329.34
Cat No. : ESL_S116

2-Desfluoro Sitagliptin

2-Desfluoro Sitagliptin

500mg

CAS No. : 486459-88-5
Mol F. : C16H16F5N5O
Mol W. : 389.32
Cat No. : ESL_S150

3-(((Benzyloxy)carbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic Acid

3-(((Benzyloxy)carbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic Acid

500mg

CAS No. : NA
Mol F. : C18H16F3NO4
Mol W. : 367.32
Cat No. : ESL_S128

3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine Hydrochloride (TPP)

3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine Hydrochloride (TPP)

500mg

CAS No. : 762240-92-6
Mol F. : C₆H₈ClF₃N₄
Mol W. : 228.6
Cat No. : ESL_S119

3-(Trifluoromethyl)-6,7-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-8(5H)-one

3-(Trifluoromethyl)-6,7-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-8(5H)-one

500mg

CAS No. : 877402-45-4
Mol F. : C6H5F3N4O
Mol W. : 206.13
Cat No. : ESL_S121

3-Hydroxy Sitagliptin

3-Hydroxy Sitagliptin

500mg

CAS No. : 1253056-01-7
Mol F. : C16H14F6N4O2
Mol W. : 408.3
Cat No. : ESL_S154

4-desfluoro 3-oxobutanoate methyl ester Impurity

4-desfluoro 3-oxobutanoate methyl ester Impurity

500mg

CAS No. : NA
Mol F. : C11H10F2O3
Mol W. : 228.19
Cat No. : ESL_S114

4-desfluoro N-Boc methyl ester Impurity

4-desfluoro N-Boc methyl ester Impurity

500mg

CAS No. : NA
Mol F. : C16H21F2NO4
Mol W. : 329.34
Cat No. : ESL_S113

4-Desfluoro Sitagliptin; Sitagliptin EP Impurity B

4-Desfluoro Sitagliptin; Sitagliptin EP Impurity B

500mg

CAS No. : 1345822-87-8
Mol F. : C16H16F5N5O
Mol W. : 389.32
Cat No. : ESL_S149

5-(2-(2,5-difluorophenyl)-1-hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione

5-(2-(2,5-difluorophenyl)-1-hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione

500mg

CAS No. : 764667-66-5
Mol F. : C14H12F2O5
Mol W. : 298.24
Cat No. : ESL_S115

5-[1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione

5-[1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione

500mg

CAS No. : 764667-64-3
Mol F. : C14H11F3O5
Mol W. : 316.23
Cat No. : ESL_S123

5-desfluoro 3-oxobutanoate methyl ester Impurity

5-desfluoro 3-oxobutanoate methyl ester Impurity

500mg

CAS No. : NA
Mol F. : C11H10F2O3
Mol W. : 228.19
Cat No. : ESL_S120

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