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QC130413
Cefamandole Impurity 13
Molecular Formula: C18H17ClN6O4S2
Molecular Weight: 480.95
CAS No.: NA
QC130414
Cefamandole Impurity 14
Molecular Formula: C18H18N6O5S2
Molecular Weight: 462.50
CAS No.: NA
QC130415
Cefamandole Impurity 15
Molecular Formula: C19H18N6O6S2
Molecular Weight: 490.51
CAS No.: NA
QC130416
Cefamandole Impurity 16
Molecular Formula: C17H14N2O6S
Molecular Weight: 374.37
CAS No.: NA
QC130417
Cefamandole Impurity 17
Molecular Formula: C17H16N2O7S
Molecular Weight: 392.38
CAS No.: NA
QC130418
Cefamandole Impurity 18
Molecular Formula: C18H18N6O5S2
Molecular Weight: 462.50
CAS No.: 144125-09-7
QC130419
Cefamandole Impurity 19
Molecular Formula: C18H20N8O6S3
Molecular Weight: 540.59
CAS No.: NA
QC130420
Cefamandole Impurity 20
Molecular Formula: C10H12N6O3S2
Molecular Weight: 328.37
CAS No.: 49753-68-6
QC130421
Cefamandole Impurity 21
Molecular Formula: C18H18N6O5S2
Molecular Weight: 462.50
CAS No.: NA
QC130422
Cefamandole Impurity 22
Molecular Formula: C24H28N6O6S2
Molecular Weight: 560.64
CAS No.: NA
QC130423
Cefamandole Impurity 23
Molecular Formula: C18H16N6O5S2
Molecular Weight: 460.48
CAS No.: NA
QC130424
Cefamandole Impurity 24
Molecular Formula: C28H28N12O7S4
Molecular Weight: 772.85
CAS No.: NA
QC130425
Cefamandole Impurity 25
Molecular Formula: C27H26N8O9S3
Molecular Weight: 702.73
CAS No.: NA
QC130426
Cefamandole Impurity 26
Molecular Formula: C18H17ClN6O4S2
Molecular Weight: 480.94
CAS No.: NA
QC131434
Cefminox Sodium Impurity 34
Molecular Formula: C12H12Cl2N6O4S2
Molecular Weight: 439.29
CAS No.: NA
QC132000
Cimetidine
Molecular Formula: C10H16N6S
Molecular Weight: 252.34
CAS No.: 51481-61-9
QC132001
Cimetidine EP Impurity C
Molecular Formula: C10H20Cl2N6OS
Molecular Weight: 343.28
CAS No.: 77076-18-7(free base);52568-80-6
QC132002
Cimetidine EP Impurity E;Cimetidine Sulfoxide
Molecular Formula: C10H16N6OS
Molecular Weight: 268.34
CAS No.: 54237-72-8
QC132003
Cimetidine EP Impurity H
Molecular Formula: C10H18N8S2
Molecular Weight: 314.43
CAS No.: 74886-59-2
QC132004
Cimetidine EP Impurity A
Molecular Formula: C10H15N5S2
Molecular Weight: 269.39
CAS No.: 52378-40-2
QC132006
Cimetidine EP Impurity F
Molecular Formula: C16H24N8S2
Molecular Weight: 392.55
CAS No.: 55272-86-1
QC132007
Cimetidine EP Impurity D
Molecular Formula: C9H17N5S.2HCl
Molecular Weight: 227.33 72.92
CAS No.: 59660-24-1
QC132009
Cimetidine EP Impurity B
Molecular Formula: C10H15N5OS
Molecular Weight: 253.32
CAS No.: 138035-55-9
QC132011
Cimetidine EP Impurity G
Molecular Formula: C4H8N4
Molecular Weight: 112.14
CAS No.: 31857-31-5
QC132013
Cimetidine EP Impurity J
Molecular Formula: C7H13N3S.2HBr
Molecular Weight: 171.26 161.82
CAS No.: 38585-67-0(free base);38603-72-4(2HCl salt);38603-73-5(2HBr salt)
QC132014
Cimetidine Impurity N
Molecular Formula: C4H5N3S
Molecular Weight: 127.17
CAS No.: 26364-65-8
QC132015
Cimetidine EP Impurity I
Molecular Formula: C5H8N2O
Molecular Weight: 112.13
CAS No.: 29636-87-1;38585-62-5(HCl salt)
QC132016
Cimetidine Impurity P
Molecular Formula: C11H17N5OS
Molecular Weight: 267.35
CAS No.: NA
QC132020
Cimetidine Impurity T
Molecular Formula: C11H20N8S2
Molecular Weight: 328.46
CAS No.: 208447-53-4
QC132021
Cimetidine Impurity U
Molecular Formula: C6H10N2O HCl
Molecular Weight: 126.16 36.46
CAS No.: 38603-74-6;80304-45-6(free base)