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QL1412223

Lenalidomide Impurity 223

Molecular Formula: C14H17N3O4

Molecular Weight: 291.31

CAS No.: 878782-79-7

QL1412224

Lenalidomide Impurity 224

Molecular Formula: C5H7NO3

Molecular Weight: 129.12

CAS No.: 48103-74-8

QL141223

Linagliptin Impurity M

Molecular Formula: C15H20N6O2

Molecular Weight: 316.36

CAS No.: 1791405-13-4

QL141224

Linagliptin Impurity N

Molecular Formula: C25H29N7O4

Molecular Weight: 491.54

CAS No.: 2416949-69-2

QL141225

Linagliptin Impurity O

Molecular Formula: C10H10ClNO2

Molecular Weight: 211.64

CAS No.: 6140-11-0

QL141226

Linagliptin Impurity P

Molecular Formula: C30H36N8O4

Molecular Weight: 572.66

CAS No.: 668273-74-3

QL141227

Linagliptin Impurity Q

Molecular Formula: C27H27F3N8O3

Molecular Weight: 568.55

CAS No.: 1673546-62-7

QL141228

Linagliptin Impurity R

Molecular Formula: C22H23N7O2

Molecular Weight: 417.46

CAS No.: 1646355-34-1

QL141229

Linagliptin Impurity S

Molecular Formula: C25H29BrN8O2

Molecular Weight: 553.45

CAS No.: 1638744-06-5

QL141230

Linagliptin Impurity T(Linagliptin Methyldimer)

Molecular Formula: C50H56N16O4

Molecular Weight: 945.08

CAS No.: 1418133-47-7

QL141231

Linagliptin Impurity 1

Molecular Formula: C10H10N2O

Molecular Weight: 174.20

CAS No.: 13535-91-6

QL141232

Lenalidomide Impurity 7

Molecular Formula: C13H16N4O3

Molecular Weight: 276.29

CAS No.: NA

QL141233

Linagliptin Impurity W

Molecular Formula: C58H58N16O6

Molecular Weight: 1075.18

CAS No.: NA

QL141234

Linagliptin Impurity X

Molecular Formula: C38H42N10O4

Molecular Weight: 702.80

CAS No.: 2443735-53-1

QL141235

Linagliptin Impurity Y

Molecular Formula: C20H18N6O2

Molecular Weight: 374.40

CAS No.: 1911621-52-7

QL141236

Linagliptin Impurity 36

Molecular Formula: C10H6D3BrN4O2

Molecular Weight: 300.13

CAS No.: NA

QL141239

Linagliptin Impurity 39

Molecular Formula: C10H10N2O

Molecular Weight: 174.20

CAS No.: 88203-04-7

QL141240

Linagliptin Impurity 40

Molecular Formula: C50H56N16O4

Molecular Weight: 945.08

CAS No.: NA

QL141241

Lenalidomide Impurity 8

Molecular Formula: C5H8N2O2

Molecular Weight: 128.13

CAS No.: 2353-44-8;24666-56-6(HCl salt)

QL141242

Linagliptin Impurity 42

Molecular Formula: C25H27N7O3

Molecular Weight: 473.53

CAS No.: NA

QL141243

Lenalidomide Impurity 43

Molecular Formula: C14H13N3O4

Molecular Weight: 287.27

CAS No.: 2197414-56-3

QL141244

Lenalidomide Impurity 44

Molecular Formula: C13H13N3O4

Molecular Weight: 275.26

CAS No.: 2717380-87-3

QL141245

Lenalidomide Impurity 45

Molecular Formula: C14H15N3O3

Molecular Weight: 273.29

CAS No.: NA

QL141246

Lenalidomide Impurity 46

Molecular Formula: C9H8BrNO4

Molecular Weight: 274.07

CAS No.: 98475-07-1

QL141247

Lenalidomide Impurity 47

Molecular Formula: C13H12N2O7

Molecular Weight: 308.24

CAS No.: 295357-72-1

QL141248

Lenalidomide Impurity 48

Molecular Formula: C13H13N3O6

Molecular Weight: 307.26

CAS No.: 874760-71-1

QL141249

Lenalidomide Impurity 49

Molecular Formula: C13H14N4O5

Molecular Weight: 306.27

CAS No.: 827026-44-8

QL141250

Lenalidomide Impurity 50

Molecular Formula: C15H15N3O4

Molecular Weight: 301.30

CAS No.: 1421593-80-7

QL141251

Lenalidomide Impurity 51

Molecular Formula: C13H15N3O4

Molecular Weight: 277.28

CAS No.: 874760-69-7

QL141252

Lenalidomide Impurity 52

Molecular Formula: C14H17N3O4

Molecular Weight: 291.30

CAS No.: 1198299-53-4


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