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Diltiazem Impurity 11

QCC Cat No.:

QD202611

CAS No.:

NA

Mol Formula:

C19H22N2O3S

Mol. Weight:

358.45

Diltiazem Impurity 12

QCC Cat No.:

QD202612

CAS No.:

NA

Mol Formula:

C19H22N2O3S

Mol. Weight:

358.45

Diltiazem Impurity 13

QCC Cat No.:

QD202613

CAS No.:

111188-70-6

Mol Formula:

C22H26N2O4S

Mol. Weight:

414.52

(R,R)-Diltiazem Hydrochloride

QCC Cat No.:

QD202614

CAS No.:

42399-54-2;75472-92-3(free base)

Mol Formula:

C22H26N2O4S HCl

Mol. Weight:

414.52 36.46

Diltiazem Impurity 15

QCC Cat No.:

QD202615

CAS No.:

84903-82-2

Mol Formula:

C19H22N2O3S

Mol. Weight:

358.45

Diltiazem Impurity 16

QCC Cat No.:

QD202616

CAS No.:

NA

Mol Formula:

C23H26N2O5S

Mol. Weight:

442.53

N-Nitroso N-Desmethyl Diltiazem

QCC Cat No.:

QD202618

CAS No.:

N/A

Mol Formula:

C21H23N3O5S

Mol. Weight:

429.49

Deoxycholic acid Impurity 59

QCC Cat No.:

QD221059

CAS No.:

N/A

Mol Formula:

C23H34O2

Mol. Weight:

342.52

Deoxycholic acid Impurity 60

QCC Cat No.:

QD221060

CAS No.:

N/A

Mol Formula:

C23H34O2

Mol. Weight:

342.52

Deoxycholic acid Impurity 61

QCC Cat No.:

QD221061

CAS No.:

N/A

Mol Formula:

C27H42O4

Mol. Weight:

430.63

Desvenlafaxine Succinate

QCC Cat No.:

QD221200S

CAS No.:

386750-22-7

Mol Formula:

C20H31NO6

Mol. Weight:

381.46

Desvenlafaxine Phenol Impurity

QCC Cat No.:

QD221201

CAS No.:

539-15-1

Mol Formula:

C10H15NO

Mol. Weight:

165.23

Desvenlafaxine N,N-Didesmethyl Impurity

QCC Cat No.:

QD221202

CAS No.:

135308-76-8

Mol Formula:

C14H22ClNO2

Mol. Weight:

271.78

Desvenlafaxine R-Isomer

QCC Cat No.:

QD221204

CAS No.:

142761-11-3

Mol Formula:

C16H25NO2

Mol. Weight:

263.38

Desvenlafaxine S-Isomer

QCC Cat No.:

QD221206

CAS No.:

NA

Mol Formula:

C16H25NO2

Mol. Weight:

263.38

Desvenlafaxine N-Desmethyl Impurity

QCC Cat No.:

QD221207

CAS No.:

135308-74-6

Mol Formula:

C15H23NO2

Mol. Weight:

249.35

Desvenlafaxine Spiro Impurity

QCC Cat No.:

QD221208

CAS No.:

NA

Mol Formula:

C16H24ClNO2

Mol. Weight:

297.82

Desvenlafaxine-o-glucuronide

QCC Cat No.:

QD221209

CAS No.:

1021933-98-1(free base)

Mol Formula:

C22H32LiNO8

Mol. Weight:

445.43

QCC Cat No.:

QD222000

CAS No.:

915769-50-5

Mol Formula:

C24H29FN6O5

Mol. Weight:

500.52

Doxapram hydrochloride

QCC Cat No.:

QD240100

CAS No.:

7081-53-0

Mol Formula:

C24H33ClN2O3

Mol. Weight:

432.98

Doxapram hydrochloride EP Impurity A

QCC Cat No.:

QD240101

CAS No.:

NA

Mol Formula:

C20H22ClNO

Mol. Weight:

327.85

Doxapram hydrochloride EP Impurity B

QCC Cat No.:

QD240102

CAS No.:

NA

Mol Formula:

C22H28N2O2

Mol. Weight:

352.47

Doxorubicin Hydrochloride

QCC Cat No.:

QD240300

CAS No.:

25316-40-9

Mol Formula:

C27H30ClNO11

Mol. Weight:

579.98

Doxorubicin Hydrochloride EP Impurity A;Daunorubicin

QCC Cat No.:

QD240301

CAS No.:

20830-81-3;23541-50-6(HCl salt)

Mol Formula:

C27H29NO10

Mol. Weight:

527.52

Doxorubicin Hydrochloride EP Impurity B

QCC Cat No.:

QD240302

CAS No.:

106401-68-7

Mol Formula:

C29H34BrNO11

Mol. Weight:

652.48

Doxorubicin Hydrochloride EP Impurity C

QCC Cat No.:

QD240303

CAS No.:

NA

Mol Formula:

C27H28BrNO10

Mol. Weight:

606.42

Doxorubicin Hydrochloride EP Impurity D

QCC Cat No.:

QD240304

CAS No.:

24385-10-2

Mol Formula:

C21H18O9

Mol. Weight:

414.36

Daunorubicin Impurity 7

QCC Cat No.:

QD240307

CAS No.:

58199-96-5

Mol Formula:

C26H28ClNO11

Mol. Weight:

565.95

Daunorubicin Impurity 8

QCC Cat No.:

QD240308

CAS No.:

64845-67-6

Mol Formula:

C19H12O6

Mol. Weight:

336.29

Daunorubicin Impurity 9

QCC Cat No.:

QD240309

CAS No.:

NA

Mol Formula:

C20H12O7

Mol. Weight:

364.31