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Dextromethorphan N-Oxide

QCC Cat No.:

QD242030

CAS No.:

1177494-18-6;1177419-85-0(HCl salt)

Mol Formula:

C18H25NO2

Mol. Weight:

287.40

Dextromethorphan Impurity 18

QCC Cat No.:

QD242032

CAS No.:

113951-05-6

Mol Formula:

C18H25NO2

Mol. Weight:

287.40

Doxazosin Mesylate

QCC Cat No.:

QD242600M

CAS No.:

77883-43-3

Mol Formula:

C24H29N5O8S

Mol. Weight:

547.58

Doxazosin EP Impurity A

QCC Cat No.:

QD242601

CAS No.:

3663-80-7

Mol Formula:

C9H8O4

Mol. Weight:

180.16

Doxazosin EP Impurity B

QCC Cat No.:

QD242602

CAS No.:

70918-74-0(HCl salt);70918-00-2

Mol Formula:

C13H16N2O3

Mol. Weight:

248.28

Doxazosin EP Impurity C

QCC Cat No.:

QD242603

CAS No.:

617677-53-9

Mol Formula:

C22H22N2O6

Mol. Weight:

410.42

Doxazosin EP Impurity D

QCC Cat No.:

QD242604

CAS No.:

28888-44-0

Mol Formula:

C10H10N2O4

Mol. Weight:

222.2

Doxazosin EP Impurity E

QCC Cat No.:

QD242605

CAS No.:

27631-29-4

Mol Formula:

C10H8Cl2N2O2

Mol. Weight:

259.09

Doxazosin EP Impurity F

QCC Cat No.:

QD242606

CAS No.:

23680-84-4

Mol Formula:

C10H10ClN3O2

Mol. Weight:

239.66

Doxazosin EP Impurity G

QCC Cat No.:

QD242607

CAS No.:

60547-97-9

Mol Formula:

C14H19N5O2

Mol. Weight:

289.33

Doxazosin Impurity 8

QCC Cat No.:

QD242608

CAS No.:

NA

Mol Formula:

C10H11N3O3

Mol. Weight:

221.21

Doxazosin Impurity 9

QCC Cat No.:

QD242609

CAS No.:

NA

Mol Formula:

C10H11N3O3 XHCl

Mol. Weight:

221.21 X36.46

Doxazosin Impurity 10

QCC Cat No.:

QD242610

CAS No.:

NA

Mol Formula:

C23H24N4O6

Mol. Weight:

452.46

Doxazosin Impurity 11

QCC Cat No.:

QD242611

CAS No.:

NA

Mol Formula:

C24H26ClN7O4

Mol. Weight:

511.96

QCC Cat No.:

QD250300

CAS No.:

586-60-7

Mol Formula:

C18H27NO2

Mol. Weight:

289.41

Dyclonine Impurity 1

QCC Cat No.:

QD250301

CAS No.:

4945-48-6

Mol Formula:

C9H19N

Mol. Weight:

141.25

Dyclonine Impurity 2

QCC Cat No.:

QD250302

CAS No.:

165261-15-4

Mol Formula:

C13H18O3

Mol. Weight:

222.28

Dyclonine Impurity 3

QCC Cat No.:

QD250303

CAS No.:

NA

Mol Formula:

C15H20O4

Mol. Weight:

264.32

Dyclonine Impurity 4

QCC Cat No.:

QD250304

CAS No.:

14146-86-2

Mol Formula:

C24H28O4

Mol. Weight:

380.48

Dyclonine Impurity 5

QCC Cat No.:

QD250305

CAS No.:

66536-15-0

Mol Formula:

C13H16O2

Mol. Weight:

204.26

Dyclonine Impurity 6

QCC Cat No.:

QD250306

CAS No.:

95605-38-2

Mol Formula:

C9H8O2

Mol. Weight:

148.16

QCC Cat No.:

QD250400

CAS No.:

152-62-5

Mol Formula:

C21H28O2

Mol. Weight:

312.45

Dydrogesterone EP Impurity A

QCC Cat No.:

QD250401

CAS No.:

23035-53-2

Mol Formula:

C21H26O2

Mol. Weight:

310.43

Dydrogesterone EP Impurity B

QCC Cat No.:

QD250402

CAS No.:

1162-56-7

Mol Formula:

C21H28O2

Mol. Weight:

312.45

Dydrogesterone EP Impurity C

QCC Cat No.:

QD250403

CAS No.:

246038-13-1

Mol Formula:

C21H28O2

Mol. Weight:

312.45

Dydrogesterone Impurity 4

QCC Cat No.:

QD250404

CAS No.:

19592-55-3

Mol Formula:

C25H36O4

Mol. Weight:

400.55

Dydrogesterone Impurity 5

QCC Cat No.:

QD250405

CAS No.:

5488-51-7

Mol Formula:

C25H36O4

Mol. Weight:

400.55

Dydrogesterone-d6

QCC Cat No.:

QD250414

CAS No.:

N/A

Mol Formula:

C21H22D6O2

Mol. Weight:

318.49

Dorzolamide HCl

QCC Cat No.:

QD261200

CAS No.:

130693-82-2

Mol Formula:

C10H17ClN2O4S3

Mol. Weight:

360.9

Dorzolamide EP Impurity A

QCC Cat No.:

QD261201

CAS No.:

120279-95-0;122028-36-8(HCl salt)

Mol Formula:

C10H16N2O4S3

Mol. Weight:

324.44