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QC201221

Cyclo(Tyr-L-Leu)

Molecular Formula: C15H20N2O3

Molecular Weight: 276.33

CAS No.: 82863-65-8

QC201222

Citalopram USP Related Compound E;Escitalopram EP Impurity H

Molecular Formula: C20H21FN2O2

Molecular Weight: 340.39

CAS No.: 63284-72-0;62498-71-9(HCl salt)

QC201223

Citalopram USP Related Compound F

Molecular Formula: C18H22ClN

Molecular Weight: 287.1441

CAS No.: 55011-89-7

QC201224

Citalopram Didesmethyl Metabolite

Molecular Formula: C18H21FN2O (Free Base)

Molecular Weight: 300.37

CAS No.: NA

QC201225

Citalopram Impurity 25

Molecular Formula: C20H18O8

Molecular Weight: 386.35

CAS No.: NA

QC201226

Citalopram Impurity 26

Molecular Formula: C20H23FN2O2

Molecular Weight: 342.41

CAS No.: 481047-48-7

QC201227

Citalopram Impurity 27

Molecular Formula: C19H19FN2O

Molecular Weight: 310.37

CAS No.: 144025-14-9;852172-06-6(Oxalate)

QC201228

Citalopram Impurity 28

Molecular Formula: C21H23Cl2FN2O

Molecular Weight: 409.33

CAS No.: NA

QC201229

N-Nitroso N-Desmethyl Citalopram

Molecular Formula: C19H18FN3O2

Molecular Weight: 339.37

CAS No.: NA

QC201230

Citalopram Impurity 30

Molecular Formula: C25H35FN2O3

Molecular Weight: 430.56

CAS No.: NA

QC201231

Citalopram Nitroso Impurity 1

Molecular Formula: C19H20FN3O3

Molecular Weight: 357.39

CAS No.: NA

QC201232

Citalopram Impurity 32

Molecular Formula: C15H10FNO2

Molecular Weight: 255.25

CAS No.: 260371-16-2

QC201233

Citalopram Impurity 33

Molecular Formula: C40H43ClF2N4O2

Molecular Weight: 685.26

CAS No.: NA

QC201234

Citalopram Impurity 34

Molecular Formula: C10H12N2O2

Molecular Weight: 192.22

CAS No.: NA

QC201235

Citalopram Impurity 35

Molecular Formula: C10H11NO3

Molecular Weight: 193.2

CAS No.: 67081-68-9

QC201236

Citalopram Impurity 36

Molecular Formula: C8H7NO4

Molecular Weight: 181.15

CAS No.: 3113-72-2

QC201237

Citalopram Impurity 37

Molecular Formula: C20H24N2O2 HBr

Molecular Weight: 324.42 80.91

CAS No.: NA

QC201300

Cetilistat

Molecular Formula: C25H39NO3

Molecular Weight: 401.59

CAS No.: 282526-98-1

QC201500

Clocortolone

Molecular Formula: C22H28ClFO4

Molecular Weight: 410.91

CAS No.: 4828-27-7

QC201501

Clocortolone pivalate

Molecular Formula: C27H36ClFO5

Molecular Weight: 495.02

CAS No.: 34097-16-0

QC201502

Clocortolone Caproate

Molecular Formula: C28H38ClFO5

Molecular Weight: 509.06

CAS No.: 4891-71-8

QC201829

Cetirizine EP Impurity A; Hydroxyzine EP Impurity A;Meclozine EP Impurity H

Molecular Formula: C17H19ClN2

Molecular Weight: 286.8

CAS No.: 303-26-4

QC202478

Cefotaxime impurity 78

Molecular Formula: C16H17N5O7S2

Molecular Weight: 455.46

CAS No.: NA

QC202500

Cetylpyridinium chloride

Molecular Formula: C21H38ClN

Molecular Weight: 339.99

CAS No.: 6004-24-6(monohydrate)

QC202501

Cetylpyridinium chloride Impurity 1

Molecular Formula: C19H34ClN

Molecular Weight: 311.93

CAS No.: 2785-54-8

QC202502

Cetylpyridinium chloride Impurity 2

Molecular Formula: C23H42ClN

Molecular Weight: 368.05

CAS No.: 3165-81-9

QC202503

Cetylpyridinium chloride Impurity 3

Molecular Formula: C22H40ClN

Molecular Weight: 354.02

CAS No.: 132446-03-8

QC211700

Cucurbitadienol

Molecular Formula: C30H50O

Molecular Weight: 426.73

CAS No.: 35012-08-9

QC211701

Cucurbitadienol Impurity 1

Molecular Formula: C30H50O2

Molecular Weight: 442.73

CAS No.: 87593-11-1

QC211702

Cucurbitadienol Impurity 2

Molecular Formula: C30H48O2

Molecular Weight: 440.71

CAS No.: 87593-09-7


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