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Levomethadone hydrochloride EP Impurity C;Methadone EP Impurity C

QCC Cat No.:

QL052703

CAS No.:

NA

Mol Formula:

C19H22N2

Mol. Weight:

278.39

Levomethadone hydrochloride EP Impurity D;Methadone EP Impurity D

QCC Cat No.:

QL052704

CAS No.:

NA

Mol Formula:

C21H27NO

Mol. Weight:

309.45

Levomethadone hydrochloride EP Impurity E;Methadone EP Impurity E

QCC Cat No.:

QL052705

CAS No.:

NA

Mol Formula:

C14H11N

Mol. Weight:

193.24

Levomethadone hydrochloride EP Impurity F

QCC Cat No.:

QL052706

CAS No.:

NA

Mol Formula:

C12H15NO6S

Mol. Weight:

301.32

QCC Cat No.:

QL053000

CAS No.:

58-05-9

Mol Formula:

C20H23N7O7

Mol. Weight:

473.44

QCC Cat No.:

QL053001

CAS No.:

NA

Mol Formula:

C20H19D4N7O7

Mol. Weight:

477.46

QCC Cat No.:

QL061300

CAS No.:

75706-12-6

Mol Formula:

C12H9F3N2O2

Mol. Weight:

270.21

Leflunomide EP Impurity A

QCC Cat No.:

QL061301

CAS No.:

455-14-1

Mol Formula:

C7H6F3N

Mol. Weight:

161.12

Leflunomide EP Impurity B

QCC Cat No.:

QL061302

CAS No.:

163451-81-8

Mol Formula:

C12H9F3N2O2

Mol. Weight:

270.21

Leflunomide EP Impurity C

QCC Cat No.:

QL061303

CAS No.:

61643-23-0

Mol Formula:

C12H9F3N2O2

Mol. Weight:

270.21

Leflunomide EP Impurity D

QCC Cat No.:

QL061304

CAS No.:

42831-50-5

Mol Formula:

C5H5NO3

Mol. Weight:

127.1

Leflunomide EP Impurity E

QCC Cat No.:

QL061305

CAS No.:

208401-20-1

Mol Formula:

C12H9F3N2O2

Mol. Weight:

270.21

Leflunomide EP Impurity F

QCC Cat No.:

QL061306

CAS No.:

NA

Mol Formula:

C12H9F3N2O2

Mol. Weight:

270.21

Leflunomide EP Impurity G

QCC Cat No.:

QL061307

CAS No.:

724429-16-7

Mol Formula:

C12H12N2O2

Mol. Weight:

216.24

Leflunomide EP Impurity H

QCC Cat No.:

QL061308

CAS No.:

24522-30-3

Mol Formula:

C10H7F3N2O

Mol. Weight:

228.17

Leflunomide Impurity 9

QCC Cat No.:

QL061309

CAS No.:

NA

Mol Formula:

C21H15F6N3

Mol. Weight:

423.35

Leflunomide Impurity 10

QCC Cat No.:

QL061310

CAS No.:

NA

Mol Formula:

C12H10F2N2O2

Mol. Weight:

252.22

Leflunomide Impurity 11

QCC Cat No.:

QL061311

CAS No.:

NA

Mol Formula:

C10H7F3N2O2

Mol. Weight:

244.17

Leflunomide Impurity 12

QCC Cat No.:

QL061312

CAS No.:

214782-56-6

Mol Formula:

C12H9F3N2O2

Mol. Weight:

270.21

Leflunomide Impurity 13

QCC Cat No.:

QL061313

CAS No.:

NA

Mol Formula:

C12H11FN2O2

Mol. Weight:

234.23

Leflunomide Impurity 14

QCC Cat No.:

QL061314

CAS No.:

NA

Mol Formula:

C14H14F3NO3

Mol. Weight:

301.26

QCC Cat No.:

QL062000

CAS No.:

118288-08-7

Mol Formula:

C22H29N3O4S

Mol. Weight:

431.55

Lafutidine Phthalimide Impurity

QCC Cat No.:

QL062001

CAS No.:

146447-26-9

Mol Formula:

C27H29N3O7

Mol. Weight:

507.54

Lafutidine Acetate Ester Impurity

QCC Cat No.:

QL062002

CAS No.:

123855-55-0

Mol Formula:

C13H11NO6S

Mol. Weight:

309.29

Lafutidine Sulfone

QCC Cat No.:

QL062003

CAS No.:

174583-84-7

Mol Formula:

C22H29N3O5S

Mol. Weight:

447.54

Lafutidine Impurity 4

QCC Cat No.:

QL062004

CAS No.:

169899-18-7

Mol Formula:

C22H29N3O5S

Mol. Weight:

447.55

Lafutidine Impurity 5

QCC Cat No.:

QL062005

CAS No.:

NA

Mol Formula:

C22H31N3O5S

Mol. Weight:

449.56

Lafutidine Impurity 6

QCC Cat No.:

QL062006

CAS No.:

206449-94-7

Mol Formula:

C22H29N3O4S

Mol. Weight:

431.55

Lafutidine Impurity 7

QCC Cat No.:

QL062007

CAS No.:

169899-16-5

Mol Formula:

C11H15NO4S

Mol. Weight:

257.31

Lafutidine Impurity 8

QCC Cat No.:

QL062008

CAS No.:

169899-15-4

Mol Formula:

C11H15NO4S

Mol. Weight:

257.31