Vildagliptin Intermediate Impurity 1

Vildagliptin Imp.A（(R)-Vildagliptin）
CAT #: V00314
CAS #: 1036959-27-9
M.F .: C17H25N3O2
M.W .: 303.4

Vildagliptin Impurity B
CAT #: V00315
CAS #: 1036959-23-5
M.F .: C24H33N5O3
M.W .: 439.55

Vildagliptin Impurity C
CAT #: V00316
CAS #: 565453-40-9
M.F .: C17H26N2O4
M.W .: 322.41

Vildagliptin Imp.D
CAT #: V00317
CAS #: 565453-39-6
M.F .: C17H27N3O3
M.W .: 321.41

Vildagliptin Imp.E
CAT #: V00318
CAS #: NA
M.F .: C17H25N3O2
M.W .: 303.4

Vildagliptin
CAT #: V00731
CAS #: 274901-16-5
M.F : C17H25N3O2
M.W : 303.40

Vildagliptin Impurity 3 Trifluoroacetate (Carboxy Acid Metabolite)
CAT #: V33455
CAS #: 565453-41-0
M.F .: C17H26N2O4. C2HF3O2
M.W .: 322.41 114.02

Vildagliptin Impurity 4
CAT #: V33461
CAS #: 1032564-18-3
M.F .: C12H19NO3
M.W .: 225.29

Vildagliptin Impurity 2
CAT #: V01069
CAS #: 214398-99-9
M.F .: C7H11ClN2O2
M.W .: 190.63

Vildagliptin Intermediate Impurity 1
CAT #: V01290
CAS #: N/A
M.F .: C7H10ClNO3
M.W .: 191.61

Vildagliptin Intermediate Impurity 2
CAT #: V01291
CAS #: N/A
M.F .: C9H14ClNO3
M.W .: 219.67

Vildagliptin Impurity 15
CAT #: V10540
CAS #: 702-82-9
M.F : C10H17NO
M.W : 167.25

Vildagliptin Imp.F
CAT #: V00319
CAS #: 1789703-36-1
M.F : C17H24N2O3
M.W : 304.39

Vildagliptin Impurity 16
CAT #: V02506
CAS #: 96166-39-1
M.F : C7H12N2O3
M.W : 172.18

Vildagliptin Impurity K
CAT #: V02154
CAS #: 1846606-31-2
M.F : C17H23N3O2
M.W : 301.39

Vildagliptin Imp.1
CAT #: V10198
CAS #: N/A
M.F : C24H37N5O5
M.W : 475.59

Vildagliptin Impurity 26
CAT #: V01812
CAS #: N/A
M.F : C17H26N4O
M.W : 302.42

Vildagliptin Impurity 27 HCl
CAT #: V12294
CAS #: N/A
M.F : C17H26N4O HCl
M.W : 302.42 36.46

Vildagliptin Impurity 51 HCl
CAT #: V12324
CAS #: 1789703-37-2（free base）
M.F : C17H25N3O2 HCl
M.W : 303.41 36.46

Vildagliptin Impurity 28
CAT #: V12793
CAS #: 918830-94-1
M.F : C10H17NO2
M.W : 183.25

Vildagliptin Impurity 29
CAT #: V12794
CAS #: N/A
M.F : C17H25N3O3
M.W : 319.41

Vildagliptin Impurity 31
CAT #: V12795
CAS #: 19943-27-2
M.F : C10H14N2O2
M.W : 194.23

Vildagliptin Impurity 32
CAT #: V12803
CAS #: 6674-22-2
M.F : C9H16N2
M.W : 152.24

Vildagliptin Impurity 33
CAT #: V01587
CAS #: 914070-99-8
M.F : C7H11N3O
M.W : 153.19

Vildagliptin Impurity 17
CAT #: V05386
CAS #: 741657-02-3
M.F : C17H25N3O
M.W : 287.41

Vildagliptin Impurity 34
CAT #: V10082
CAS #: 1616662-84-0
M.F : C12H20N4O3
M.W : 268.32

Vildagliptin Impurity 35
CAT #: V12887
CAS #: 1563006-28-9
M.F : C7H10N2O2
M.W : 154.17

Vildagliptin Impurity 36
CAT #: V12889
CAS #: 2246354-69-6
M.F : C17H23N3O2
M.W : 301.39

Vildagliptin Impurity 37 HCl
CAT #: V02152
CAS #: 65732-69-6
M.F : C5H8N2 HCl
M.W : 96.13 36.46

Vildagliptin Impurity 38
CAT #: V13301
CAS #: 243145-00-8
M.F : C10H16N2O2
M.W : 196.25

Vildagliptin Impurity 39
CAT #: V13302
CAS #: 1824265-77-1
M.F : C10H17NO3
M.W : 199.25

Vildagliptin Impurity 40
CAT #: V13355
CAS #: NA
M.F : C17H26N4O2
M.W : 318.42

Vildagliptin Impurity 41
CAT #: V15527
CAS #: 23500-10-9
M.F : C7H10ClNO3
M.W : 191.6

Vildagliptin Impurity 42
CAT #: V15528
CAS #: 1811569-16-0
M.F : C7H9IN2O
M.W : 264.1

Vildagliptin Impurity 43
CAT #: V15631
CAS #: 75375-89-2
M.F : C10H17NO
M.W : 167.3

Vildagliptin Impurity 44 HCl
CAT #: V15632
CAS #: 62075-23-4
M.F : C10H17NO HCl
M.W : 167.3 36.46

Vildagliptin Impurity 45
CAT #: V15633
CAS #: 565452-98-4
M.F : C7H9ClN2O
M.W : 172.6

Vildagliptin Impurity 37
CAT #: V15634
CAS #: 204387-53-1
M.F : C5H8N2
M.W : 96.1

Vildagliptin Impurity 46
CAT #: V16452
CAS #: NA
M.F : C17H22N2O3
M.W : 302.37

Vildagliptin Impurity 47
CAT #: V16635
CAS #: 1803168-09-3
M.F : C7H8Cl2N2O
M.W : 207.05

Vildagliptin Impurity 48
CAT #: V17056
CAS #: NA
M.F : C17H24ClN3O2
M.W : 337.85

Vildagliptin Impurity 49
CAT #: V17057
CAS #: NA
M.F : C17H23Cl2N3O2
M.W : 372.29

Vildagliptin Impurity 17 HCl
CAT #: V17376
CAS #: 207557-11-7
M.F : C17H25N3O HCl
M.W : 287.41 36.46

Vildagliptin Impurity 50 HCl
CAT #: V17383
CAS #: 1710765-32-4(free base)
M.F : C17H25N3O2 HCl
M.W : 303.41 36.46

Vildagliptin Impurity 51
CAT #: V18759
CAS #: 1789703-37-2
M.F : C17H25N3O2
M.W : 303.41

Vildagliptin Impurity 52
CAT #: V40580
CAS #: 97804-50-7
M.F : C16H14O2
M.W : 238.29

CAT#:	V01290
Product Name:	Vildagliptin Intermediate Impurity 1
M.F.:	C7H10ClNO3
M.W.:	191.61
CAS#:	N/A
Specification:	10mg/vial,25mg/vial,50mg/vial