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Impurity - Sitagliptin

CAT No: KMS010053
Sitagliptin Impurity 103

CAS No.: 1496395-30-2

CAT No.: KMS010053

Formula : C8H9F3N4O2

FW : 250.2

CAT No: KMS010002
(R)-Sitagliptin Methyl-Ester Impurity

CAS No.: 881995-69-3

CAT No.: KMS010002

Formula : C11H12F3NO2

FW : 247.2

CAT No: KMS010003
(R)-Sitagliptin Methyl-Ester Impurity HCl salt

CAS No.: 1374985-05-3

CAT No.: KMS010003

Formula : C11H12F3NO2 : HCl

FW : 247.2 : 36.5

CAT No: KMS010004
(R)-Sitagliptin N-Boc-Methyl-Ester Impurity

CAS No.: 881995-73-9

CAT No.: KMS010004

Formula : C16H20F3NO4 

FW : 347.3

CAT No: KMS010005
(S)-Sitagliptin N-Boc-Acid Impurity

CAS No.: 922178-94-7

CAT No.: KMS010005

Formula : C15H18F3NO4 

FW : 333.3

CAT No: KMS010007
2,4 Difluoro Phenyl Acetic Acid

CAS No.: 81228-09-3

CAT No.: KMS010007

Formula : C8H6F2O2

FW : 172.1

CAT No: KMS010017
Sitagliptin

CAS No.: 486460-32-6

CAT No.: KMS010017

Formula : C16H15F6N5O

FW : 407.3

CAT No: KMS010018
Sitagliptin 2-Desfluoro Impurity

CAS No.: 486459-88-5

CAT No.: KMS010018

Formula : C16H16F5N5O

FW : 389.3

CAT No: KMS010025
Sitagliptin Defluoro Impurity 3 

CAS No.: 851307-12-5

CAT No.: KMS010025

Formula : C15H19F2NO4 

FW :  315.3

CAT No: KMS010030
Sitagliptin Dioxo Impurity

CAS No.: 764667-64-3

CAT No.: KMS010030

Formula : C14H11F3O5

FW : 316.2

CAT No: KMS010032
Sitagliptin Enamine Impurity

CAS No.: 767340-03-4

CAT No.: KMS010032

Formula : C16H13F6N5O

FW : 405.3

CAT No: KMS010033
Sitagliptin EP Impurity A

CAS No.: 823817-55-6

CAT No.: KMS010033

Formula : C16H15F6N5O

FW : 407.3

CAT No: KMS010034
Sitagliptin EP Impurity A (phosphate salt)

CAS No.: 823817-58-9

CAT No.: KMS010034

Formula : C16 H15 F6 N5 O : H3PO4

FW : 407.3 : 98.0

CAT No: KMS010035
Sitagliptin EP Impurity B

CAS No.: 486460-31-5

CAT No.: KMS010035

Formula : C16H16F5N5O

FW : 389.3

CAT No: KMS010036
Sitagliptin EP Impurity C

CAS No.: 945261-48-3

CAT No.: KMS010036

Formula : C16H16F5N5O

FW : 389.3

CAT No: KMS010038
Sitagliptin FP Impurity A

CAS No.: 2088771-60-0

CAT No.: KMS010038

Formula : C20H19F6N5O5

FW : 523.4

CAT No: KMS010039
Sitagliptin FP Impurity B

CAS No.: 2088771-61-1

CAT No.: KMS010039

Formula : C16H13F6N5O2

FW : 421.3

CAT No: KMS010040
Sitagliptin FP Impurity C

CAS No.: 1803026-58-5

CAT No.: KMS010040

Formula : C16H12F6N4O

FW : 390.3

CAT No: KMS010041
Sitagliptin FP Impurity D

CAS No.: 1253056-18-6

CAT No.: KMS010041

Formula : C16H12F6N4O

FW : 390.3

CAT No: KMS010042
Sitagliptin FP Impurity E

CAS No.: 936630-57-8

CAT No.: KMS010042

Formula : C10H10F3NO2

FW : 233.2

CAT No: KMS010043
Sitagliptin FP Impurity E (HCl salt)

CAS No.: 1204818-19-8

CAT No.: KMS010043

Formula : C10H10F3NO2 : HCl

FW : 233.2 : 36.5

CAT No: KMS010045
Sitagliptin Hydrochloride

CAS No.: 486459-71-6

CAT No.: KMS010045

Formula : C16H15F6N5O : HCl 

FW : 407.3 : 36.5

CAT No: KMS010047
Sitagliptin Hydroxy Amide Impurity

CAS No.: 1253056-01-7

CAT No.: KMS010047

Formula : C16H14F6N4O2

FW : 408.3

CAT No: KMS010048
Sitagliptin Imidazole Derivative

CAS No.: 1364122-90-6

CAT No.: KMS010048

Formula : C18H20F3N3O3

FW : 383.4

CAT No: KMS010057
Sitagliptin impurity 11

CAS No.: 764667-63-2

CAT No.: KMS010057

Formula : C6H9F3N4O 

FW : 210.2

CAT No: KMS010059
Sitagliptin Impurity 12

CAS No.: 1234321-83-5

CAT No.: KMS010059

Formula : C13H14F3NO3 

FW : 289.3

CAT No: KMS010062
Sitagliptin Impurity 16

CAS No.: 769195-20-2

CAT No.: KMS010062

Formula : C24H22F6N6O2 

FW : 540.5

CAT No: KMS010063
Sitagliptin Impurity 18

CAS No.: NA

CAT No.: KMS010063

Formula : C24H17F6N5O3

FW : 537.4

CAT No: KMS010064
Sitagliptin Impurity 18 (Sitagliptin N-Boc Impurity)

CAS No.: 486460-23-5

CAT No.: KMS010064

Formula : C21H23F6N5O3 

FW : 507.4

CAT No: KMS010065
Sitagliptin Impurity 19 ((R)-Sitagliptin N-Boc-Acid Impurity)

CAS No.: 486460-00-8

CAT No.: KMS010065

Formula : C15H18F3NO4 

FW : 333.3

CAT No: KMS010068
Sitagliptin Impurity 22

CAS No.: 945261-50-7

CAT No.: KMS010068

Formula : C16H15F6N5O

FW : 407.3

CAT No: KMS010071
Sitagliptin Impurity 25

CAS No.: 763105-70-0

CAT No.: KMS010071

Formula : C6H9F3N4O

FW : 210.2

CAT No: KMS010074
Sitagliptin Impurity 28 (HCl salt)

CAS No.: 1909337-07-0

CAT No.: KMS010074

Formula : C10H10F3NO2 : HCl

FW : 233.2 : 36.5

CAT No: KMS010075
Sitagliptin Impurity 29

CAS No.: 209995-38-0

CAT No.: KMS010075

Formula : C8H5F3O2

FW : 190.1

CAT No: KMS010076
Sitagliptin Impurity 30

CAS No.: 769195-26-8

CAT No.: KMS010076

Formula : C11H9F3O3

FW : 246.2

CAT No: KMS010077
Sitagliptin Impurity 31

CAS No.: 881995-70-6

CAT No.: KMS010077

Formula : C11H10F3NO2

FW : 245.2

CAT No: KMS010082
Sitagliptin Impurity 39

CAS No.: 2379621-81-3

CAT No.: KMS010082

Formula : C25H26F6N2O5

FW : 548.5

CAT No: KMS010084
Sitagliptin Impurity 40

CAS No.: 1459759-18-2

CAT No.: KMS010084

Formula : C24H23F6N5O2

FW : 527.5

CAT No: KMS010086
Sitagliptin Impurity 43

CAS No.: 1334244-32-4

CAT No.: KMS010086

Formula : C16H16F5N5O

FW : 389.3

CAT No: KMS010088
Sitagliptin Impurity 46

CAS No.: 1351498-23-1

CAT No.: KMS010088

Formula : C21H23F6N5O3

FW : 507.4

CAT No: KMS010090
Sitagliptin Impurity 49

CAS No.: 849832-73-1

CAT No.: KMS010090

Formula : C6H9F3N4O

FW : 210.2

CAT No: KMS010093
Sitagliptin Impurity 54

CAS No.: 1485732-85-1

CAT No.: KMS010093

Formula : C8H11F3N6O

FW : 264.2

CAT No: KMS010094
Sitagliptin Impurity 55

CAS No.: 1512811-20-9

CAT No.: KMS010094

Formula : C10H8F3NO

FW : 215.2

CAT No: KMS010099
Sitagliptin Impurity 6

CAS No.: NA

CAT No.: KMS010099

Formula : C17H15F6N5O2 

FW : 435.3

CAT No: KMS010101
Sitagliptin Impurity 61

CAS No.: 1620129-74-9

CAT No.: KMS010101

Formula : C15H18F3NO4

FW : 333.3

CAT No: KMS010105
Sitagliptin Impurity 66 (HCl salt)

CAS No.: 1909309-14-3

CAT No.: KMS010105

Formula : C11H12F3NO2 : HCl

FW : 247.2 : 36.5

CAT No: KMS010107
Sitagliptin Impurity 69

CAS No.: 2248455-00-1

CAT No.: KMS010107

Formula : C14H14F3NO3

FW : 301.3

CAT No: KMS010110
Sitagliptin Impurity 71

CAS No.: 764667-67-6

CAT No.: KMS010110

Formula : C16H13F5N4O2

FW : 388.3

CAT No: KMS010114
Sitagliptin Impurity 75

CAS No.: 2072867-06-0

CAT No.: KMS010114

Formula : C28H40F3N3O4

FW : 539.6

CAT No: KMS010115
Sitagliptin Impurity 76

CAS No.: 611240-53-0

CAT No.: KMS010115

Formula : C15H18F3NO4

FW : 333.3

CAT No: KMS010116
Sitagliptin Impurity 77

CAS No.: NA

CAT No.: KMS010116

Formula : C14H15F3N2O2

FW : 300.3

CAT No: KMS010126
Sitagliptin Impurity 87

CAS No.: 1151240-88-8

CAT No.: KMS010126

Formula : C12H11F3O3

FW : 260.2

CAT No: KMS010127
Sitagliptin Impurity 88

CAS No.: NA

CAT No.: KMS010127

Formula : C15H18F3NO4

FW : 333.3

CAT No: KMS010128
Sitagliptin Impurity 89

CAS No.: 1956436-03-5

CAT No.: KMS010128

Formula : C15H19F2NO4

FW : 315.3

CAT No: KMS010135
Sitagliptin Impurity 95

CAS No.: NA

CAT No.: KMS010135

Formula : C16H15F6N5O

FW : 407.3

CAT No: KMS010140
Sitagliptin Impurity B

CAS No.: 2955636-26-5

CAT No.: KMS010140

Formula : C32H25F12N9O2

FW : 795.6

CAT No: KMS010141
Sitagliptin impurity F

CAS No.: 1608491-98-0

CAT No.: KMS010141

Formula : C22H24F6N4O2 

FW :  490.5

CAT No: KMS010145
Sitagliptin Impurity N

CAS No.: 2409985-39-1

CAT No.: KMS010145

Formula : C16H14F6N4O 

FW : 392.3

CAT No: KMS010146
Sitagliptin Impurity O

CAS No.: 2072867-07-1

CAT No.: KMS010146

Formula : C26H23F9N6O2 

FW : 622.5

CAT No: KMS010150
Sitagliptin Ketoamide Impurity

CAS No.: 764667-65-4

CAT No.: KMS010150

Formula : C16H12F6N4O2

FW : 406.3

CAT No: KMS010152
Sitagliptin N-Acetyl Impurity

CAS No.: 1379666-94-0

CAT No.: KMS010152

Formula : C18H17F6N5O2

FW : 449.4

CAT No: KMS010162
Sitagliptin Phosphate Monohydrate

CAS No.: 654671-77-9

CAT No.: KMS010162

Formula : C16H15F6N5O : H3O4P : H2O

FW : 407.3 : 98.0 :18.0

CAT No: KMS010163
Sitagliptin Related Compound (1-(4-Methylphenyl)-4,4,4-Trifluorobutano-1,3-dione)

CAS No.: 720-94-5

CAT No.: KMS010163

Formula : C11H9F3O2 

FW : 230.2

CAT No: KMS010165
Sitagliptin Tartrate Hemihydrate

CAS No.: NA

CAT No.: KMS010165

Formula : C16H15F6N5O : C4H6O6 : 1/2(H2O)

FW : 407.3 : 150.1 : 1/2(18.0)

CAT No: KMS010166
Sitagliptin Triazole Hydrochloride

CAS No.: 762240-92-6

CAT No.: KMS010166

Formula : C6H7F3N4 : HCl

FW : 192.1 : 36.5

CAT No: KMS010081
Sitagliptin Impurity 38

CAS No.: 877402-45-4

CAT No.: KMS010081

Formula : C6H5F3N4O

FW : 206.1

CAT No: KMS010008
3,4 Difluoro Phenyl Acetic Acid

CAS No.: 658-93-5

CAT No.: KMS010008

Formula : C8H6F2O2

FW : 172.1

CAT No: KMS010161
Sitagliptin Phosphate EP Impurity B

CAS No.: 1345822-87-8

CAT No.: KMS010161

Formula : C16H16F5N5O : H3PO4

FW : 389.3 : 98.0

CAT No: KMS010056
Sitagliptin Impurity 106

CAS No.: NA

CAT No.: KMS010056

Formula : C21H23F6N5O3

FW : 507.4

CAT No: KMS010006
2-(2,5-Difluorophenyl)Acetic Acid

CAS No.: 85068-27-5

CAT No.: KMS010006

Formula : C8H6F2O2

FW : 172.1

CAT No: KMS010009
N-Methyl Sitagliptin

CAS No.: NA

CAT No.: KMS010009

Formula : C17H17F6N5O : C2HF3O2

FW : 421.3 : 114.0

CAT No: KMS010014
Oxo Sitagliptin

CAS No.: NA

CAT No.: KMS010014

Formula : C16H13F6N5O2

FW : 421.3

CAT No: KMS010016
Rac-Sitagliptin Phosphate

CAS No.: 823817-57-8

CAT No.: KMS010016

Formula : C16H15F6N5O : H3O4P

FW : 407.3 : 98.0

CAT No: KMS010019
Sitagliptin Acetone Enamine

CAS No.: NA

CAT No.: KMS010019

Formula : C19H19F6N5O

FW : 447.4

CAT No: KMS010020
Sitagliptin Carbamoyl Glucuronide

CAS No.: 940002-59-5

CAT No.: KMS010020

Formula : C23H23F6N5O9

FW : 627.5

CAT No: KMS010023
Sitagliptin Defluoro Impurity 1

CAS No.: NA

CAT No.: KMS010023

Formula : C16H20F3N5O 

FW : 355.3

CAT No: KMS010024
Sitagliptin Defluoro Impurity 2

CAS No.: NA

CAT No.: KMS010024

Formula : C16H20F3N5O 

FW : 355.3

CAT No: KMS010026
Sitagliptin Defluoro Impurity 4

CAS No.: 1271773-97-7

CAT No.: KMS010026

Formula : C15H19F2NO4 

FW : 315.3

CAT No: KMS010027
Sitagliptin Desfluoro Impurity HCl

CAS No.: NA

CAT No.: KMS010027

Formula : C16H17F4N5O : HCl 

FW :  371.3 : 36.5

CAT No: KMS010028
Sitagliptin Desfluorobenzene Analog

CAS No.: NA

CAT No.: KMS010028

Formula : C16H18F3N5O

FW : 353.3

CAT No: KMS010029
Sitagliptin Diamide impurity

CAS No.: NA

CAT No.: KMS010029

Formula : C20H19F6N5O3 

FW : 491.4

CAT No: KMS010031
Sitagliptin Enamine Amide Impurity

CAS No.: NA

CAT No.: KMS010031

Formula : C18H15F6N5O2 

FW : 447.3

CAT No: KMS010037
Sitagliptin Formic Acid Adduct

CAS No.: NA

CAT No.: KMS010037

Formula : C17H15F6N5O3

FW : 451.3

CAT No: KMS010044
Sitagliptin Fumarate

CAS No.: 837430-24-7

CAT No.: KMS010044

Formula : C16H15F6N5O : C4H4O4

FW : 407.3 : 116.1

CAT No: KMS010046
Sitagliptin Hydrochloride Hydrate

CAS No.: 862156-92-1

CAT No.: KMS010046

Formula : C16H15F6N5O : HCl : H2O

FW : 407.3 : 36.5 : 18.0

CAT No: KMS010049
Sitagliptin Impurity 10

CAS No.: 837430-15-6

CAT No.: KMS010049

Formula : C6H5F3N4O 

FW : 206.1

CAT No: KMS010050
Sitagliptin Impurity 100

CAS No.: NA

CAT No.: KMS010050

Formula : C16H18F6N10O2

FW : 496.4

CAT No: KMS010051
Sitagliptin Impurity 101

CAS No.: 375369-29-2

CAT No.: KMS010051

Formula : C8H5F3O3

FW : 206.1

CAT No: KMS010052
Sitagliptin Impurity 102

CAS No.: 1403963-35-8

CAT No.: KMS010052

Formula : C8H3Cl2F3O

FW : 243.0

CAT No: KMS010054
Sitagliptin Impurity 104

CAS No.: NA

CAT No.: KMS010054

Formula : C11H9F3N4 : HCl

FW : 254.2 : 36.5

CAT No: KMS010055
Sitagliptin Impurity 105

CAS No.: 2428591-91-5

CAT No.: KMS010055

Formula : C9H5F3O4

FW : 234.1

CAT No: KMS010060
Sitagliptin Impurity 14

CAS No.: 1151240-91-3

CAT No.: KMS010060

Formula : C12H14F3NO2 

FW : 261.3

CAT No: KMS010061
Sitagliptin Impurity 15

CAS No.: 2114308-71-1

CAT No.: KMS010061

Formula : C18H17F3N2O3 

FW : 366.3

CAT No: KMS010066
Sitagliptin Impurity 20

CAS No.: 218609-00-8

CAT No.: KMS010066

Formula : C15H20FNO4

FW : 297.3

CAT No: KMS010067
Sitagliptin Impurity 21

CAS No.: 101555-61-7

CAT No.: KMS010067

Formula : C15H21NO4

FW : 279.3

CAT No: KMS010069
Sitagliptin Impurity 23

CAS No.: NA

CAT No.: KMS010069

Formula : C21H21F6N5O3

FW : 505.4

CAT No: KMS010070
Sitagliptin Impurity 24

CAS No.: 910409-20-0

CAT No.: KMS010070

Formula : C9H10F3N

FW : 189.2

CAT No: KMS010072
Sitagliptin Impurity 26

CAS No.: 723286-98-4

CAT No.: KMS010072

Formula : C4H2ClF3N2O

FW : 186.5

CAT No: KMS010073
Sitagliptin Impurity 27

CAS No.: 762240-99-3

CAT No.: KMS010073

Formula : C4H4ClF3N2O2

FW : 204.5

CAT No: KMS010078
Sitagliptin Impurity 32

CAS No.: 945261-49-4

CAT No.: KMS010078

Formula : C16H15F6N5O

FW : 407.3

CAT No: KMS010080
Sitagliptin Impurity 35

CAS No.: 220141-74-2

CAT No.: KMS010080

Formula : C8H4F3N

FW : 171.1

CAT No: KMS010083
Sitagliptin Impurity 4

CAS No.: NA

CAT No.: KMS010083

Formula : C16H11F6N5O

FW : 403.3

CAT No: KMS010085
Sitagliptin Impurity 41

CAS No.: 486459-98-7

CAT No.: KMS010085

Formula : C15H19F2NO4

FW : 315.3

CAT No: KMS010087
Sitagliptin Impurity 44

CAS No.: 1334244-28-8

CAT No.: KMS010087

Formula : C16H16F5N5O

FW : 389.3

CAT No: KMS010089
Sitagliptin Impurity 48

CAS No.: NA

CAT No.: KMS010089

Formula : C16H12F6N4O

FW : 390.3

CAT No: KMS010091
Sitagliptin Impurity 51

CAS No.: 1803026-54-1

CAT No.: KMS010091

Formula : C16H12F6N4O

FW : 390.3

CAT No: KMS010092
Sitagliptin Impurity 53

CAS No.: NA

CAT No.: KMS010092

Formula : C15H18F3NO4

FW : 333.3

CAT No: KMS010095
Sitagliptin Impurity 56

CAS No.: 3914-42-9

CAT No.: KMS010095

Formula : C4H5ClN2O

FW : 132.5

CAT No: KMS010096
Sitagliptin Impurity 57

CAS No.: 541540-90-3

CAT No.: KMS010096

Formula : C4H4Cl2N2O

FW : 167.0

CAT No: KMS010097
Sitagliptin Impurity 58

CAS No.: 1036648-53-9

CAT No.: KMS010097

Formula : C4H3F3N2O

FW : 152.1

CAT No: KMS010098
Sitagliptin Impurity 59

CAS No.: 89124-06-1

CAT No.: KMS010098

Formula : C4H6Cl2N2O2

FW : 185.0

CAT No: KMS010100
Sitagliptin Impurity 60

CAS No.: 1305324-02-0

CAT No.: KMS010100

Formula : C9H7F3O

FW : 188.1

CAT No: KMS010102
Sitagliptin Impurity 62

CAS No.: NA

CAT No.: KMS010102

Formula : C10H10F6N6O2

FW : 360.2

CAT No: KMS010103
Sitagliptin Impurity 63

CAS No.: 849832-76-4

CAT No.: KMS010103

Formula : C6H9F3N4O

FW : 210.2

CAT No: KMS010104
Sitagliptin Impurity 64

CAS No.: 1840966-95-1

CAT No.: KMS010104

Formula : C10H7F3O2

FW : 216.2

CAT No: KMS010106
Sitagliptin Impurity 67

CAS No.: 1256815-03-8

CAT No.: KMS010106

Formula : C10H7F3O3

FW : 232.2

CAT No: KMS010108
Sitagliptin Impurity 7

CAS No.: NA

CAT No.: KMS010108

Formula : C15H17F2N5O 

FW : 321.3

CAT No: KMS010109
Sitagliptin Impurity 70

CAS No.: 2248445-08-9

CAT No.: KMS010109

Formula : C14H17F3N2O2

FW : 302.3

CAT No: KMS010111
Sitagliptin Impurity 72

CAS No.: NA

CAT No.: KMS010111

Formula : C16H15F6N5O

FW : 407.3

CAT No: KMS010112
Sitagliptin Impurity 73

CAS No.: 1217809-78-3

CAT No.: KMS010112

Formula : C10H10F3NO2 : HCl

FW : 233.2 : 36.5

CAT No: KMS010113
Sitagliptin Impurity 74

CAS No.: NA

CAT No.: KMS010113

Formula : C19H29F3N6

FW : 398.5

CAT No: KMS010117
Sitagliptin Impurity 78

CAS No.: NA

CAT No.: KMS010117

Formula : C23H24F6N8O3

FW : 574.5

CAT No: KMS010118
Sitagliptin Impurity 79

CAS No.: 114152-23-7

CAT No.: KMS010118

Formula : C8H5F3O2

FW : 190.1

CAT No: KMS010119
Sitagliptin Impurity 8

CAS No.: NA

CAT No.: KMS010119

Formula : C15H17F2N5O 

FW : 321.3

CAT No: KMS010120
Sitagliptin Impurity 81

CAS No.: 667-35-6

CAT No.: KMS010120

Formula : C4H2F6N2O2

FW : 224.1

CAT No: KMS010121
Sitagliptin Impurity 82

CAS No.: NA

CAT No.: KMS010121

Formula : C16H16F5N5O

FW : 389.3

CAT No: KMS010122
Sitagliptin Impurity 83

CAS No.: NA

CAT No.: KMS010122

Formula : C16H15F6N5O

FW : 407.3

CAT No: KMS010123
Sitagliptin Impurity 84

CAS No.: 2172431-08-0

CAT No.: KMS010123

Formula : C16H11F6N5O

FW : 403.3

CAT No: KMS010124
Sitagliptin Impurity 85

CAS No.: NA

CAT No.: KMS010124

Formula : C28H40F3N3O4

FW : 539.6

CAT No: KMS010125
Sitagliptin Impurity 86

CAS No.: 1244055-37-5

CAT No.: KMS010125

Formula : C10H11F3N4O2

FW : 276.2

CAT No: KMS010129
Sitagliptin Impurity 9

CAS No.: 1234321-81-3

CAT No.: KMS010129

Formula : C13H12F3NO3 

FW : 287.2

CAT No: KMS010130
Sitagliptin Impurity 90

CAS No.: 1253056-15-3

CAT No.: KMS010130

Formula : C16H13F6N5O2

FW : 421.3

CAT No: KMS010131
Sitagliptin Impurity 91

CAS No.: 1246961-45-4

CAT No.: KMS010131

Formula : C19H26F3NO4

FW : 389.4

CAT No: KMS010132
Sitagliptin Impurity 92

CAS No.: 2226094-64-8

CAT No.: KMS010132

Formula : C10H7F3O2

FW : 216.2

CAT No: KMS010133
Sitagliptin Impurity 93

CAS No.: NA

CAT No.: KMS010133

Formula : C14H18F3NO2

FW : 289.3

CAT No: KMS010134
Sitagliptin Impurity 94

CAS No.: NA

CAT No.: KMS010134

Formula : C16H20F3NO2

FW : 315.3

CAT No: KMS010136
Sitagliptin Impurity 96

CAS No.: 132992-28-0

CAT No.: KMS010136

Formula : C8H5F3O2

FW : 190.1

CAT No: KMS010137
Sitagliptin Impurity 97

CAS No.: 2114328-77-5

CAT No.: KMS010137

Formula : C10H5F3O6

FW : 278.1

CAT No: KMS010138
Sitagliptin Impurity 98

CAS No.: NA

CAT No.: KMS010138

Formula : C13H7F3N2O4

FW : 312.2

CAT No: KMS010139
Sitagliptin Impurity 99

CAS No.: 1481965-39-2

CAT No.: KMS010139

Formula : C7H7F3N4O

FW : 220.2

CAT No: KMS010142
Sitagliptin Impurity G

CAS No.: 269396-59-0

CAT No.: KMS010142

Formula : C15H19F2NO4 

FW : 315.3

CAT No: KMS010143
Sitagliptin Impurity H HCl

CAS No.: NA

CAT No.: KMS010143

Formula : C16H16F5N5O : HCl

FW : 389.3 : 36.5

CAT No: KMS010144
Sitagliptin Impurity M

CAS No.: 218608-98-1

CAT No.: KMS010144

Formula : C15H20FNO4 

FW : 297.3

CAT No: KMS010147
Sitagliptin Impurity P HCl

CAS No.: NA

CAT No.: KMS010147

Formula : C16H17F4N5O : HCl 

FW :  371.3 : 36.5

CAT No: KMS010148
Sitagliptin Impurity Related compound N

CAS No.: NA

CAT No.: KMS010148

Formula : C16H10F6N4O 

FW :  388.3

CAT No: KMS010149
Sitagliptin Impurity Related compound O

CAS No.: NA

CAT No.: KMS010149

Formula : C26H21F9N6O2 

FW : 620.5

CAT No: KMS010151
Sitagliptin Malate

CAS No.: 1240039-02-4

CAT No.: KMS010151

Formula : C16H15F6N5O : C4H6O5

FW : 407.3 : 134.1

CAT No: KMS010158
Sitagliptin Nitroso Impurity 3

CAS No.: NA

CAT No.: KMS010158

Formula : C16H13F6N5O2

FW : 421.3

CAT No: KMS010153
Sitagliptin N-oxide Impurity 1

CAS No.: NA

CAT No.: KMS010153

Formula : C16H15F6N5O2

FW : 423.3

CAT No: KMS010154
Sitagliptin N-oxide Impurity 2

CAS No.: NA

CAT No.: KMS010154

Formula : C16H15F6N5O2

FW : 423.3

CAT No: KMS010155
Sitagliptin N-Phoshate Impurity

CAS No.: NA

CAT No.: KMS010155

Formula : C16H16F6N5O4P 

FW : 487.3

CAT No: KMS010160
Sitagliptin Phosphate

CAS No.: 654671-78-0

CAT No.: KMS010160

Formula : C16H15F6N5O : H3PO4

FW : 407.3 : 98.0

CAT No: KMS010164
Sitagliptin Related compound 1

CAS No.: 331763-66-7

CAT No.: KMS010164

Formula : C15H20FNO4 

FW : 297.3

CAT No: KMS010167
Sitagliptin-N-sulfate

CAS No.: 940002-57-3

CAT No.: KMS010167

Formula : C16H15F6N5O4S 

FW : 487.4

CAT No: KMS010079
Sitagliptin Impurity 34

CAS No.: 88419-56-1

CAT No.: KMS010079

Formula : C7H2ClF3O

FW : 194.5

CAT No: KMS010058
Sitagliptin Impurity 112

CAS No.: 85068-28-6

CAT No.: KMS010058

Formula : C8H6F2O2

FW : 172.1

CAT No: KMS010015
Rac-Sitagliptin D4

CAS No.: 1620233-72-8

CAT No.: KMS010015

Formula : C16H11D4F6N5O

FW : 411.3

CAT No: KMS010021
Sitagliptin D4

CAS No.: 1426173-93-4

CAT No.: KMS010021

Formula : C16H11D4F6N5O

FW : 411.3

CAT No: KMS010022
Sitagliptin D5

CAS No.: 1133211-98-9

CAT No.: KMS010022

Formula : C16H10D5F6N5O

FW : 412.4

CAT No: KMS010012
N-Nitroso Sitagliptin FP Impurity A D4

CAS No.: NA

CAT No.: KMS010012

Formula : C20H14D4F6N6O6

FW : 556.4

CAT No: KMS010010
N-Nitroso Sitagliptin D4

CAS No.: NA

CAT No.: KMS010010

Formula : C6H2D4F3N5O

FW : 225.2

CAT No: KMS010011
N-Nitroso Sitagliptin FP Impurity A

CAS No.: NA

CAT No.: KMS010011

Formula : C20H18F6N6O6

FW : 552.4

CAT No: KMS010156
Sitagliptin Nitroso Impurity 1

CAS No.: NA

CAT No.: KMS010156

Formula : C6H8F3N5O2

FW : 239.2

CAT No: KMS010157
Sitagliptin Nitroso Impurity 2

CAS No.: NA

CAT No.: KMS010157

Formula : C6H7F3N6O3

FW : 268.2

CAT No: KMS010159
Sitagliptin Nitroso Impurity 4

CAS No.: NA

CAT No.: KMS010159

Formula : C6H8F3N5O2

FW : 239.2

CAT No: KMS010013
N-Nitroso Sitagliptin Impurity

CAS No.: 2892260-32-9

CAT No.: KMS010013

Formula : C6H6F3N5O

FW : 221.1

Possible Nitroso Standards

CAT No: KMS010001
N-Nitroso Sitagliptin Impurity

CAS No.: 2892260-32-9

CAT No.: KMS010001

Formula : C6H6F3N5O

FW : 221.14