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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: 287.14
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: 193.20
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
QC201238
Citalopram Impurity 38
Molecular Formula: C9H5ClO3
Molecular Weight: 196.59
CAS No.: 227954-90-7
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
QC201800
Cetirizine Dihydrochloride
Molecular Formula: C21H25ClN2O3 2HCl
Molecular Weight: 388.89 72.92
CAS No.: 83881-52-1;83881-51-0(free base);798544-25-9(HCl salt)
QC201801
Cetirizine USP Related Compound C
Molecular Formula: C21H26ClN3O2.2HCl
Molecular Weight: 387.90 72.92
CAS No.: 200707-85-3;83881-37-2 (free base)
QC201802
Cetirizine EP Impurity B;USP Cetirizine acetic acid
Molecular Formula: C19H21ClN2O2 2HCl
Molecular Weight: 344.84 72.92
CAS No.: 1000690-91-4;113740-61-7(free base)
QC201803
Cetirizine EP Impurity C;USP 2-Chlorocetirizine
Molecular Formula: C21H25ClN2O3 2HCl
Molecular Weight: 388.89 72.92
CAS No.: 2702511-37-1;83881-59-8 (free base)
QC201804
Cetirizine EP Impurity D;USP Cetirizine Dimer;Meclozine EP Impurity F
Molecular Formula: C30H28Cl2N2 2HCl
Molecular Weight: 487.46 72.92
CAS No.: 856841-95-7;346451-15-8(free base)
QC201805
Cetirizine EP Impurity E;USP ethoxycetirizine
Molecular Formula: C23H29ClN2O4.2HCl
Molecular Weight: 432.94 72.92
CAS No.: 682323-77-9(free base);83881-56-5(2HCl salt)
QC201806
Cetirizine EP Impurity F;USP Deschlorocetirizine
Molecular Formula: C21H26N2O3 2HCl
Molecular Weight: 354.44 72.92
CAS No.: 83881-53-2 (free base);83881-54-3
QC201807
Cetirizine EP Impurity G;USP Cetirizine Related Compound G
Molecular Formula: C19H23ClN2O 2HCl
Molecular Weight: 330.85 72.92
CAS No.: 164726-80-1;109806-71-5(free base)
QC201808
Cetirizine USP Related Compound A
Molecular Formula: C23H29ClN2O3 2HCl
Molecular Weight: 416.94 72.92
CAS No.: 246870-46-2 (free base)