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QC181308
Clarithromycin EP Impurity H
Molecular Formula: C38H67NO14
Molecular Weight: 761.94
CAS No.: 127140-69-6
QC181309
Clarithromycin EP Impurity I
Molecular Formula: C30H55NO10
Molecular Weight: 589.76
CAS No.: 118058-74-5
QC181310
Clarithromycin EP Impurity M
Molecular Formula: C37H68N2O13
Molecular Weight: 748.94
CAS No.: 127182-43-8
QC181311
Clarithromycin EP Impurity K
Molecular Formula: C30H51NO8
Molecular Weight: 553.73
CAS No.: 127157-35-1
QC181312
Clarithromycin EP Impurity L
Molecular Formula: C38H70N2O13
Molecular Weight: 762.97
CAS No.: 127253-05-8
QC181313
Clarithromycin EP Impurity J
Molecular Formula: C37H68N2O13
Molecular Weight: 748.94
CAS No.: 111321-02-9;145645-54-1(HCl salt)
QC181314
Clarithromycin EP Impurity N
Molecular Formula: C38H67NO12
Molecular Weight: 729.94
CAS No.: 144604-03-5
QC181315
Clarithromycin EP Impurity O
Molecular Formula: C39H72N2O13
Molecular Weight: 776.99
CAS No.: 127252-80-6
QC181316
Clarithromycin EP Impurity P
Molecular Formula: C39H71NO13
Molecular Weight: 761.97
CAS No.: 123967-58-8
QC181317
Clarithromycin Impurity Q
Molecular Formula: C38H69NO14
Molecular Weight: 763.95
CAS No.: 118074-07-0
QC181318
Clarithromycin Impurity R;Erythromycin EP Impurity B;3″-N-Demethylerythromycin A
Molecular Formula: C36H65NO13
Molecular Weight: 719.90
CAS No.: 992-62-1
QC181319
Clarithromycin Impurity 19
Molecular Formula: C30H51NO8
Molecular Weight: 553.74
CAS No.: NA
QC181320
N-Nitroso N-Desmethyl Clarithromycin
Molecular Formula: C37H66N2O14
Molecular Weight: 762.94
CAS No.: NA
QC181321
Clarithromycin Impurity 21
Molecular Formula: C30H51NO8
Molecular Weight: 553.74
CAS No.: NA
QC181322
Clarithromycin Impurity 22
Molecular Formula: C38H70N2O13
Molecular Weight: 762.98
CAS No.: 103450-87-9
QC181323
Clarithromycin Impurity 23
Molecular Formula: C40H73NO13
Molecular Weight: 776.02
CAS No.: NA
QC181324
Clarithromycin Impurity 24
Molecular Formula: C22H36O6
Molecular Weight: 396.52
CAS No.: NA
QC181325
Clarithromycin Impurity 25
Molecular Formula: C38H65NO11
Molecular Weight: 711.93
CAS No.: NA
QC181326
Clarithromycin Impurity 26
Molecular Formula: C30H50O9
Molecular Weight: 554.72
CAS No.: NA
QC181327
14-Hydroxy Clarithromycin
Molecular Formula: C38H69NO14
Molecular Weight: 763.96
CAS No.: 110671-78-8
QC181501
Cromoglicic Acid Impurity 1
Molecular Formula: C25H20O11
Molecular Weight: 496.42
CAS No.: 149992-30-3
QC181504
Cromolyn Sodium Impurity 4;Sodium Cromoglicate EP Impurity A
Molecular Formula: C8H8O3
Molecular Weight: 152.15
CAS No.: 699-83-2
QC181700
Crotamiton
Molecular Formula: C13H17NO
Molecular Weight: 203.28
CAS No.: 483-63-6
QC181800
Carbaryl
Molecular Formula: C12H11NO2
Molecular Weight: 201.22
CAS No.: 63-25-2
QC181900
Crisaborole
Molecular Formula: C14H10BNO3
Molecular Weight: 251.05
CAS No.: 906673-24-3
QC181901
Crisaborole Impurity 1
Molecular Formula: C21H12BrNO4
Molecular Weight: 422.23
CAS No.: NA
QC181902
Crisaborole Impurity 2
Molecular Formula: C21H16BrNO4
Molecular Weight: 426.26
CAS No.: NA
QC181903
Crisaborole Impurity 3
Molecular Formula: C21H16BNO5
Molecular Weight: 373.17
CAS No.: NA
QC181904
Crisaborole Impurity 4
Molecular Formula: C14H9Br2NO2
Molecular Weight: 383.03
CAS No.: NA
QC181905
Crisaborole Impurity 5
Molecular Formula: C14H10BrNO2
Molecular Weight: 304.14
CAS No.: NA