Location: Home > Products Center

QK200320

Ketoconazole Impurity 20

Molecular Formula: C12H14N2O2

Molecular Weight: 218.26

CAS No.: 581806-59-9

QK200321

Ketoconazole Impurity 21

Molecular Formula: C12H7Cl3O2

Molecular Weight: 289.54

CAS No.: 29098-85-9

QK200322

Ketoconazole Impurity 22

Molecular Formula: C11H11BrCl2O3

Molecular Weight: 342.01

CAS No.: NA

QK200323

Ketoconazole Impurity 23

Molecular Formula: C18H15BrCl2O4

Molecular Weight: 446.12

CAS No.: 61397-57-7

QK200324

Ketoconazole Impurity 24

Molecular Formula: C14H14Cl2N2O3

Molecular Weight: 329.18

CAS No.: 170210-42-1

QK200325

Ketoconazole Impurity 25

Molecular Formula: C14H14Cl2N2O3

Molecular Weight: 329.18

CAS No.: 170210-49-8

QK200326

Ketoconazole Impurity 26

Molecular Formula: C14H14Cl2N2O3

Molecular Weight: 329.18

CAS No.: NA

QK200327

Ketoconazole Impurity 27

Molecular Formula: C14H14Cl2N2O3

Molecular Weight: 329.18

CAS No.: NA

QK200328

Ketoconazole Impurity 28

Molecular Formula: C8H5BrCl2O

Molecular Weight: 267.93

CAS No.: 2631-72-3

QK200329

Ketoconazole Impurity 29

Molecular Formula: C24H26Cl2N4O4

Molecular Weight: 505.40

CAS No.: 1253852-50-4

QK200330

Ketoconazole Impurity 30

Molecular Formula: C18H15BrCl2O4

Molecular Weight: 446.12

CAS No.: 170210-39-6

QK200331

Ketoconazole Impurity 31

Molecular Formula: C14H14Cl2N2O3

Molecular Weight: 328.04

CAS No.: 84682-23-5

QK200333

Ketoconazole Impurity 33

Molecular Formula: C8H6Br2Cl2O

Molecular Weight: 348.84

CAS No.: NA

QK200335

Ketoconazole Impurity 35

Molecular Formula: C21H20Cl2N2O5S

Molecular Weight: 483.36

CAS No.: 1610851-14-3

QK200602

Ketoprofen EP Impurity B

Molecular Formula: C15H12O3

Molecular Weight: 240.25

CAS No.: 22071-22-3

QK200607

Ketoprofen EP Impurity G

Molecular Formula: C10H9NO2

Molecular Weight: 175.18

CAS No.: 5537-71-3

QK200608

Ketoprofen EP Impurity H

Molecular Formula: C9H7NO2

Molecular Weight: 161.16

CAS No.: 5689-33-8

QK200609

Ketoprofen EP Impurity I

Molecular Formula: C15H11NO

Molecular Weight: 221.25

CAS No.: 21288-34-6

QK200610

Ketoprofen EP Impurity J

Molecular Formula: C18H18O3

Molecular Weight: 282.33

CAS No.: 1785759-59-2

QK200611

Ketoprofen EP Impurity K

Molecular Formula: C19H20O3

Molecular Weight: 296.36

CAS No.: NA

QK200612

Ketoprofen EP Impurity L

Molecular Formula: C19H20O3

Molecular Weight: 296.36

CAS No.: 1797984-80-5

QK201500

Ketobemidone hydrochloride

Molecular Formula: C15H22ClNO2

Molecular Weight: 283.79

CAS No.: 5965-49-1

QK201501

Ketobemidone hydrochloride EP Impurity A

Molecular Formula: C15H21NO3

Molecular Weight: 263.33

CAS No.: NA

QK201502

Ketobemidone hydrochloride EP Impurity B

Molecular Formula: C14H19NO2

Molecular Weight: 233.31

CAS No.: NA

QK201503

Ketobemidone hydrochloride EP Impurity C

Molecular Formula: C14H19NO2

Molecular Weight: 233.31

CAS No.: NA

QK201504

Ketobemidone hydrochloride EP Impurity D

Molecular Formula: C16H23NO2

Molecular Weight: 261.36

CAS No.: NA

QK201505

Ketobemidone hydrochloride EP Impurity E

Molecular Formula: C13H16N2O

Molecular Weight: 216.28

CAS No.: NA

QK201600

Ketoprofen

Molecular Formula: C16H14O3

Molecular Weight: 254.28

CAS No.: 22071-15-4;57469-78-0(L-Lysine salt)

QK201601

Ketoprofen EP Impurity A

Molecular Formula: C15H12O2

Molecular Weight: 224.25

CAS No.: 66067-44-5

QK201603

Ketoprofen EP Impurity C

Molecular Formula: C10H10O4

Molecular Weight: 194.18

CAS No.: 68432-95-1


E-mail