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QD122420

Duloxetine Impurity 20

Molecular Formula: C25H23NO3S

Molecular Weight: 417.52

CAS No.: 947686-09-1

QD122421

rac-Duloxetine-d3 HCl

Molecular Formula: C18H16D3NOS HCl

Molecular Weight: 300.43 36.46

CAS No.: 1188266-11-6

QD122422

Duloxetine Impurity 22

Molecular Formula: C19H19NO2S

Molecular Weight: 325.42

CAS No.: 1243540-89-7

QD122423

Duloxetine Impurity 23

Molecular Formula: C18H18N2O2S

Molecular Weight: 326.41

CAS No.: NA

QD122424

N-Nitroso rac-Duloxetine

Molecular Formula: C18H18N2O2S

Molecular Weight: 326.41

CAS No.: 2680527-91-5

QD122425

Duloxetine Impurity 25

Molecular Formula: C9H15NOS

Molecular Weight: 185.29

CAS No.: 116817-84-6

QD122426

Duloxetine Impurity 26

Molecular Formula: C8H13NOS

Molecular Weight: 171.26

CAS No.: 116539-57-2

QD122427

Duloxetine Impurity 27

Molecular Formula: C9H13NOS.HCl

Molecular Weight: 183.27 36.46

CAS No.: 14994-02-6

QD122428

N-Nitroso Duloxetine-d3

Molecular Formula: C18H15D3N2O2S

Molecular Weight: 329.43

CAS No.: NA

QD122429

Duloxetine Impurity 29

Molecular Formula: C18H19NO2S.C2H4O2

Molecular Weight: 313.42 60.05

CAS No.: 2705426-23-7

QD122430

Duloxetine Impurity 30

Molecular Formula: C6H8OS

Molecular Weight: 128.19

CAS No.: 2309-47-9

QD122431

Duloxetine Impurity 31

Molecular Formula: C8H13NOS

Molecular Weight: 171.26

CAS No.: 2230525-46-7

QD122432

Duloxetine Impurity 32

Molecular Formula: C8H13NOS

Molecular Weight: 171.26

CAS No.: 2230525-40-1

QD122433

Duloxetine Impurity 33

Molecular Formula: C8H13NOS

Molecular Weight: 171.26

CAS No.: 116539-56-1

QD122434

Duloxetine Impurity 34

Molecular Formula: C7H11NS HCL

Molecular Weight: 141.23 36.46

CAS No.: 86188-25-2

QD130300

Demeclocycline;Chlortetracycline EP Impurity B

Molecular Formula: C21H21ClN2O8

Molecular Weight: 464.85

CAS No.: 127-33-3;64-73-3(HCl salt)

QD130301

Demeclocycline EP Impurity A

Molecular Formula: C21H22N2O8

Molecular Weight: 430.41

CAS No.: 987-02-0 

QD130304

Demeclocycline EP Impurity D

Molecular Formula: C21H20N2O7

Molecular Weight: 412.39

CAS No.: NA

QD130305

Demeclocycline EP Impurity E

Molecular Formula: C21H20N2O7

Molecular Weight: 412.39

CAS No.: 4496-85-9

QD130306

Demeclocycline EP Impurity F

Molecular Formula: C21H19ClN2O7

Molecular Weight: 446.84

CAS No.: NA

QD130307

Demeclocycline EP Impurity G

Molecular Formula: C21H19ClN2O7

Molecular Weight: 446.84

CAS No.: NA

QD130308

N-Nitroso N-Desmethyl Demeclocycline

Molecular Formula: C20H18ClN3O9

Molecular Weight: 479.83

CAS No.: NA

QD130309

Demeclocycline Impurity 9

Molecular Formula: C21H22N2O7

Molecular Weight: 414.41

CAS No.: NA

QD140100

Denaverine hydrochloride

Molecular Formula: C24H33NO3.HCl

Molecular Weight: 383.52 36.46

CAS No.: 3321-06-0

QD140101

Denaverine Impurity 1

Molecular Formula: C20H24O3

Molecular Weight: 312.41

CAS No.: 2594-45-8

QD140102

Denaverine Impurity 2

Molecular Formula: C18H21NO3

Molecular Weight: 299.37

CAS No.: 968-46-7;71-79-4(HCl salt)

QD140103

Denaverine Impurity 3

Molecular Formula: C26H36O3

Molecular Weight: 396.57

CAS No.: NA

QD140104

Denaverine Impurity 4

Molecular Formula: C20H24O3

Molecular Weight: 312.41

CAS No.: NA

QD141500

Dinoprost trometamol

Molecular Formula: C24H45NO8

Molecular Weight: 475.62

CAS No.: 38562-01-5;551-11-1(free base)

QD141501

Dinoprost trometamol EP Impurity A

Molecular Formula: C20H34O5

Molecular Weight: 354.48

CAS No.: 36150-01-3


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