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QC201870
Cetirizine Impurity 70
Molecular Formula: C22H27ClN2O3
Molecular Weight: 402.92
CAS No.: NA
QC201871
Cetirizine Impurity 71
Molecular Formula: C24H31ClN2O5.HCl
Molecular Weight: 462.97 36.46
CAS No.: NA
QC201872
Cetirizine Impurity 72
Molecular Formula: C24H31ClN2O4
Molecular Weight: 446.97
CAS No.: NA
QC201873
Cetirizine Impurity 73
Molecular Formula: C24H31ClN2O4
Molecular Weight: 446.97
CAS No.: NA
QC201874
Cetirizine Nitroso Impurity 1
Molecular Formula: C17H18ClN3O
Molecular Weight: 315.8
CAS No.: 38443
QC201875
Cetirizine Impurity 75
Molecular Formula: C25H31ClN2O6
Molecular Weight: 490.98
CAS No.: NA
QC201876
Cetirizine Impurity 76
Molecular Formula: C24H31ClN2O5
Molecular Weight: 462.97
CAS No.: NA
QC201877
Cetirizine Impurity 77
Molecular Formula: C24H31ClN2O4
Molecular Weight: 446.97
CAS No.: NA
QC201878
Cetirizine Impurity 78
Molecular Formula: C33H47ClN2O13
Molecular Weight: 715.19
CAS No.: NA
QC201879
Cetirizine Impurity 79
Molecular Formula: C37H57ClN2O11
Molecular Weight: 741.32
CAS No.: NA
QC201880
Cetirizine Impurity 80
Molecular Formula: C24H31ClN2O4
Molecular Weight: 446.97
CAS No.: NA
QC201881
N-Nitroso Cetirizine EP Impurity A-d8
Molecular Formula: C17H10D8ClN3O
Molecular Weight: 323.85
CAS No.: NA
QC201882
Cetirizine Impurity 82
Molecular Formula: C27H37ClN2O8
Molecular Weight: 553.05
CAS No.: NA
QC201883
Cetirizine Impurity 83
Molecular Formula: C33H45ClN2O13
Molecular Weight: 713.17
CAS No.: NA
QC201884
Cetirizine Impurity 84
Molecular Formula: C14H11Cl
Molecular Weight: 214.69
CAS No.: 18218-20-7
QL052200
Levocetirizine dihydrochloride
Molecular Formula: C21H25ClN2O3.2HCl
Molecular Weight: 388.89 72.92
CAS No.: 130018-87-0;130018-77-8(free base)
QL052201
Levocetirizine Impurity A;USP Levocetirizine Amide
Molecular Formula: C21H26ClN3O2
Molecular Weight: 387.9
CAS No.: 909779-33-5
QL052228
Levocetirizine Impurity 2
Molecular Formula: C17H19ClN2
Molecular Weight: 286.81
CAS No.: 300543-56-0
QL052229
Levocetirizine Impurity 3
Molecular Formula: C21H25ClN2O3[C2H4]n
Molecular Weight: 388.90[44.05]n
CAS No.: NA
QL052230
Levocetirizine Impurity 4
Molecular Formula: C17H19ClN2
Molecular Weight: 286.8
CAS No.: 70558-10-0
QL052231
Levocetirizine Impurity 5
Molecular Formula: C17H19ClN2
Molecular Weight: 286.8
CAS No.: 109036-15-9
QL052232
Levocetirizine Impurity 32
Molecular Formula: C24H31ClN2O5
Molecular Weight: 462.97
CAS No.: NA
QL052233
Levocetirizine Impurity 33
Molecular Formula: C28H32ClN3O2
Molecular Weight: 478.03
CAS No.: 1150310-68-1
QL052234
Levocetirizine Impurity 34
Molecular Formula: C25H31ClN2O6
Molecular Weight: 490.98
CAS No.: NA
QL052235
Levocetirizine Impurity 35
Molecular Formula: C21H25ClN2O3
Molecular Weight: 388.89
CAS No.: NA
QL052236
Levocetirizine Impurity 36
Molecular Formula: C25H33ClN2O3
Molecular Weight: 445
CAS No.: NA
QL052237
Levocetirizine Impurity 37
Molecular Formula: C25H31ClN2O6
Molecular Weight: 490.98
CAS No.: NA
QL052238
Levocetirizine Impurity 38
Molecular Formula: C27H37ClN2O6
Molecular Weight: 521.05
CAS No.: NA
QL052239
Levocetirizine Impurity 39
Molecular Formula: C21H25ClN2O4
Molecular Weight: 404.89
CAS No.: NA
QL052240
Levocetirizine Impurity 40
Molecular Formula: C21H25ClN2O5
Molecular Weight: 420.89
CAS No.: NA
