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Ergotamine tartrate(controlled substance)

QCC Cat No.:

QE051900

CAS No.:

379-79-3; 113-15-5(free base)(controlled substance)

Mol Formula:

C70H76N10O16

Mol. Weight:

...

Ergotamine tartrate EP Impurity A

QCC Cat No.:

QE051901

CAS No.:

NA

Mol Formula:

C33H35N5O6

Mol. Weight:

597.66

Ergotamine tartrate EP Impurity B(controlled substance)

QCC Cat No.:

QE051902

CAS No.:

NA

Mol Formula:

C33H35N5O5

Mol. Weight:

581.66

Ergotamine tartrate EP Impurity C

QCC Cat No.:

QE051903

CAS No.:

NA

Mol Formula:

C34H37N5O5

Mol. Weight:

595.69

Ergotamine tartrate EP Impurity D

QCC Cat No.:

QE051904

CAS No.:

NA

Mol Formula:

C35H39N5O5

Mol. Weight:

609.71

QCC Cat No.:

QE052000

CAS No.:

77-67-8

Mol Formula:

C7H11NO2

Mol. Weight:

141.17

Ethosuximide EP Impurity A

QCC Cat No.:

QE052001

CAS No.:

NA

Mol Formula:

C7H12O4

Mol. Weight:

160.17

QCC Cat No.:

QE061400

CAS No.:

164650-44-6

Mol Formula:

C18H22F2N4O

Mol. Weight:

348.39

Efinaconazole Impurity A

QCC Cat No.:

QE061401

CAS No.:

NA

Mol Formula:

C12H13F2N3O2

Mol. Weight:

269.25

Efinaconazole Impurity B

QCC Cat No.:

QE061402

CAS No.:

NA

Mol Formula:

C12H13F2N3O2

Mol. Weight:

269.25

Efinaconazole Impurity C

QCC Cat No.:

QE061403

CAS No.:

NA

Mol Formula:

C12H11F2N3O

Mol. Weight:

251.23

Efinaconazole Impurity D

QCC Cat No.:

QE061404

CAS No.:

NA

Mol Formula:

C12H11F2N3O

Mol. Weight:

251.23

Efinaconazole Impurity E

QCC Cat No.:

QE061405

CAS No.:

135267-12-8

Mol Formula:

C15H18F2O3

Mol. Weight:

284.30

Efinaconazole Impurity F

QCC Cat No.:

QE061406

CAS No.:

135133-23-2

Mol Formula:

C17H21F2N3O3

Mol. Weight:

353.36

Efinaconazole Impurity G

QCC Cat No.:

QE061407

CAS No.:

109105-86-4

Mol Formula:

C13H17N

Mol. Weight:

187.28

Efinaconazole Impurity H

QCC Cat No.:

QE061408

CAS No.:

144282-55-3

Mol Formula:

C9H15NO2

Mol. Weight:

169.22

Efinaconazole Impurity I

QCC Cat No.:

QE061409

CAS No.:

126918-17-0

Mol Formula:

C14H16F2O3

Mol. Weight:

270.27

Efinaconazole Impurity J

QCC Cat No.:

QE061410

CAS No.:

127000-90-2

Mol Formula:

C12H11F2N3O

Mol. Weight:

251.23

Efinaconazole Impurity 11

QCC Cat No.:

QE061411

CAS No.:

2055038-61-2

Mol Formula:

C18H22F2N4O

Mol. Weight:

348.39

Efinaconazole Impurity 12

QCC Cat No.:

QE061412

CAS No.:

2055038-60-1

Mol Formula:

C18H22F2N4O

Mol. Weight:

348.39

Efinaconazole Impurity 13

QCC Cat No.:

QE061413

CAS No.:

164650-45-7

Mol Formula:

C18H22F2N4O

Mol. Weight:

348.39

Efinaconazole Impurity 14

QCC Cat No.:

QE061414

CAS No.:

2055038-63-4

Mol Formula:

C18H22F2N4O2

Mol. Weight:

364.39

Efinaconazole Impurity 15

QCC Cat No.:

QE061415

CAS No.:

NA

Mol Formula:

C13H15F2N3O4S

Mol. Weight:

347.34

Efinaconazole Impurity 16

QCC Cat No.:

QE061416

CAS No.:

144230-50-2

Mol Formula:

C6H11N HCl

Mol. Weight:

97.16 36.46

Efinaconazole Impurity 17

QCC Cat No.:

QE061417

CAS No.:

159635-49-1

Mol Formula:

C11H19NO2

Mol. Weight:

197.27

Efinaconazole Impurity 18

QCC Cat No.:

QE061418

CAS No.:

NA

Mol Formula:

C12H13F2N3O2

Mol. Weight:

269.25

Efinaconazole Impurity 19

QCC Cat No.:

QE061419

CAS No.:

135270-11-0

Mol Formula:

C12H13F2N3O2

Mol. Weight:

269.25

Efinaconazole Impurity 20

QCC Cat No.:

QE061420

CAS No.:

135270-10-9

Mol Formula:

C12H11F2N3O

Mol. Weight:

251.23

Efinaconazole Impurity 21

QCC Cat No.:

QE061421

CAS No.:

135270-07-4

Mol Formula:

C12H11F2N3O

Mol. Weight:

251.23

Efinaconazole Impurity 22

QCC Cat No.:

QE061422

CAS No.:

NA

Mol Formula:

C12H13F2N3O2

Mol. Weight:

269.25