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Dutasteride EP Impurity G

QCC Cat No.:

QD201908

CAS No.:

1430804-85-5

Mol Formula:

C27H28F6N2O2

Mol. Weight:

526.51

Dutasteride EP Impurity H

QCC Cat No.:

QD201909

CAS No.:

NA

Mol Formula:

C46H55F6N3O4

Mol. Weight:

827.94

Dutasteride EP Impurity I

QCC Cat No.:

QD201910

CAS No.:

1648593-70-7

Mol Formula:

C46H55F6N3O4

Mol. Weight:

827.94

Desmethy dutasteride

QCC Cat No.:

QD201926

CAS No.:

NA

Mol Formula:

C26H22F6N2O2

Mol. Weight:

508.46

Dihydro Dutasteride

QCC Cat No.:

QD201928

CAS No.:

NA

Mol Formula:

C27H32F6N2O2

Mol. Weight:

530.55

Dutasteride Impurity 3

QCC Cat No.:

QD201929

CAS No.:

NA

Mol Formula:

C27H26F6N2O2

Mol. Weight:

524.50

Dutasteride Impurity 4

QCC Cat No.:

QD201930

CAS No.:

NA

Mol Formula:

C27H30F6N2O2

Mol. Weight:

528.53

Dutasteride Impurity 31

QCC Cat No.:

QD201931

CAS No.:

2681-55-2

Mol Formula:

C21H30O3

Mol. Weight:

330.46

Dutasteride Impurity 32

QCC Cat No.:

QD201932

CAS No.:

NA

Mol Formula:

C20H29NO3

Mol. Weight:

331.45

Dutasteride Impurity 33

QCC Cat No.:

QD201933

CAS No.:

NA

Mol Formula:

C19H29NO3

Mol. Weight:

319.44

Dutasteride Impurity 34

QCC Cat No.:

QD201934

CAS No.:

NA

Mol Formula:

C19H30N2O2

Mol. Weight:

318.45

Dutasteride Impurity 35

QCC Cat No.:

QD201935

CAS No.:

NA

Mol Formula:

C20H30O5

Mol. Weight:

350.45

Dutasteride Impurity 36

QCC Cat No.:

QD201936

CAS No.:

NA

Mol Formula:

C19H27NO3

Mol. Weight:

317.42

Dutasteride Impurity 37

QCC Cat No.:

QD201937

CAS No.:

NA

Mol Formula:

C21H33NO3

Mol. Weight:

347.49

Dutasteride Impurity 38

QCC Cat No.:

QD201938

CAS No.:

NA

Mol Formula:

C27H30F6N2O3

Mol. Weight:

544.53

Dutasteride Impurity 42

QCC Cat No.:

QD201942

CAS No.:

1796930-46-5

Mol Formula:

C27H30F6N2O2

Mol. Weight:

528.54

Diltiazem EP Impurity A

QCC Cat No.:

QD202601

CAS No.:

NA

Mol Formula:

C22H26N2O4S

Mol. Weight:

414.52

Diltiazem EP Impurity B

QCC Cat No.:

QD202602

CAS No.:

NA

Mol Formula:

C18H18ClNO4S

Mol. Weight:

379.86

Diltiazem EP Impurity C

QCC Cat No.:

QD202603

CAS No.:

142926-07-6

Mol Formula:

C21H25ClN2O4S

Mol. Weight:

436.95

Diltiazem EP Impurity D

QCC Cat No.:

QD202604

CAS No.:

130606-60-9

Mol Formula:

C21H25ClN2O4S

Mol. Weight:

436.95

Diltiazem EP Impurity E

QCC Cat No.:

QD202605

CAS No.:

42399-49-5

Mol Formula:

C16H15NO3S

Mol. Weight:

301.36

Diltiazem EP Impurity F

QCC Cat No.:

QD202606

CAS No.:

42399-40-6 ;75472-91-2(HCl salt）

Mol Formula:

C20H24N2O3S

Mol. Weight:

372.48

Diltiazem N,N-DiDesmethyl HCl

QCC Cat No.:

QD202607

CAS No.:

116050-35-2

Mol Formula:

C20H23ClN2O4S

Mol. Weight:

422.10671

Diltiazem O-Desacetyl-O-Desmethyl HCl

QCC Cat No.:

QD202608

CAS No.:

96252-32-3

Mol Formula:

C19H23ClN2O3S

Mol. Weight:

394.92

Diltiazem N-Oxide

QCC Cat No.:

QD202609

CAS No.:

142843-04-7

Mol Formula:

C22H26N2O5S

Mol. Weight:

430.52

Diltiazem Impurity H

QCC Cat No.:

QD202610

CAS No.:

115992-91-1 (free base)

Mol Formula:

C17H18N2O3S HCl

Mol. Weight:

330.40 36.46

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

Diltiazem Impurity 15

QCC Cat No.:

QD202615

CAS No.:

84903-82-2

Mol Formula:

C19H22N2O3S

Mol. Weight:

358.45