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Tofacitinib Impurity 122

QCC Cat No.:

QT0603122

CAS No.:

NA

Mol Formula:

C16H20N6O

Mol. Weight:

312.37

Tofacitinib Impurity 123

QCC Cat No.:

QT0603123

CAS No.:

1092578-43-2

Mol Formula:

C16H20N6O

Mol. Weight:

312.37

Tofacitinib Impurity 124

QCC Cat No.:

QT0603124

CAS No.:

NA

Mol Formula:

C14H21ClN2

Mol. Weight:

252.78

Tofacitinib Impurity 125

QCC Cat No.:

QT0603125

CAS No.:

NA

Mol Formula:

C14H18N2

Mol. Weight:

214.31

Tofacitinib Impurity 126

QCC Cat No.:

QT0603126

CAS No.:

NA

Mol Formula:

C14H22N2O

Mol. Weight:

234.34

Tofacitinib Impurity 127

QCC Cat No.:

QT0603127

CAS No.:

NA

Mol Formula:

C13H19N

Mol. Weight:

189.30

Tofacitinib Impurity 128

QCC Cat No.:

QT0603128

CAS No.:

NA

Mol Formula:

C14H22N2

Mol. Weight:

218.34

Tofacitinib Impurity 129

QCC Cat No.:

QT0603129

CAS No.:

NA

Mol Formula:

C14H22N2

Mol. Weight:

218.34

Tofacitinib Impurity 42

QCC Cat No.:

QT060313

CAS No.:

1092578-46-5(free base)

Mol Formula:

C22H28N6O8

Mol. Weight:

504.49

Tofacitinib Impurity 130

QCC Cat No.:

QT0603130

CAS No.:

384338-20-9(free base)

Mol Formula:

C13H19NO C7H8O3S

Mol. Weight:

205.30 172.20

Tofacitinib Impurity 131

QCC Cat No.:

QT0603131

CAS No.:

NA

Mol Formula:

C26H35N9O2

Mol. Weight:

505.62

Tofacitinib Impurity 132

QCC Cat No.:

QT0603132

CAS No.:

NA

Mol Formula:

C20H24ClN5

Mol. Weight:

369.89

Tofacitinib Impurity 133

QCC Cat No.:

QT0603133

CAS No.:

344418-92-4(free base)

Mol Formula:

C16H20N6O C6H8O7

Mol. Weight:

312.37 192.12

Tofacitinib Impurity 134

QCC Cat No.:

QT0603134

CAS No.:

2328165-36-0

Mol Formula:

C16H21N5O3

Mol. Weight:

331.37

Tofacitinib Impurity 135

QCC Cat No.:

QT0603135

CAS No.:

2227199-31-5

Mol Formula:

C20H29N5O3

Mol. Weight:

387.48

Tofacitinib Impurity 136

QCC Cat No.:

QT0603136

CAS No.:

2407039-29-4

Mol Formula:

C16H20N6O2

Mol. Weight:

328.37

Tofacitinib Impurity 137

QCC Cat No.:

QT0603137

CAS No.:

NA

Mol Formula:

C14H22N2 2HCl

Mol. Weight:

218.34 72.92

Tofacitinib Impurity 138

QCC Cat No.:

QT0603138

CAS No.:

1204176-45-3

Mol Formula:

C8H16N2O2

Mol. Weight:

172.22

Tofacitinib Impurity 139

QCC Cat No.:

QT0603139

CAS No.:

NA

Mol Formula:

C13H19N5

Mol. Weight:

245.32

Tofacitinib Impurity 140

QCC Cat No.:

QT0603140

CAS No.:

NA

Mol Formula:

C13H19N5

Mol. Weight:

245.32

Tofacitinib Impurity 141

QCC Cat No.:

QT0603141

CAS No.:

NA

Mol Formula:

C10H14N2O4

Mol. Weight:

226.23

Tofacitinib-d3 Citrate

QCC Cat No.:

QT0603142

CAS No.:

540737-29-9 (non-labelled)

Mol Formula:

C16H17D3N6O C6H8O7

Mol. Weight:

315.39 192.12

Tofacitinib Impurity 143

QCC Cat No.:

QT0603143

CAS No.:

32634-66-5

Mol Formula:

C20H18O8

Mol. Weight:

386.35

Tofacitinib Impurity 144

QCC Cat No.:

QT0603144

CAS No.:

NA

Mol Formula:

C15H20ClN5O

Mol. Weight:

321.81

Tofacitinib Impurity 145

QCC Cat No.:

QT0603145

CAS No.:

NA

Mol Formula:

C16H22N6O3

Mol. Weight:

346.38

Tofacitinib Impurity 146

QCC Cat No.:

QT0603146

CAS No.:

NA

Mol Formula:

C32H40N12O2

Mol. Weight:

624.74

Tofacitinib Impurity 147

QCC Cat No.:

QT0603147

CAS No.:

NA

Mol Formula:

C16H20N6O2

Mol. Weight:

328.37

Tofacitinib Impurity 148

QCC Cat No.:

QT0603148

CAS No.:

1615709-89-1

Mol Formula:

C14H17BrN2

Mol. Weight:

293.20

Tofacitinib Impurity 149

QCC Cat No.:

QT0603149

CAS No.:

NA

Mol Formula:

C8H8N2O3

Mol. Weight:

180.16

Tofacitinib Impurity O

QCC Cat No.:

QT060315

CAS No.:

1092578-46-5

Mol Formula:

C16H20N6O

Mol. Weight:

312.37