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QM161838
Metoprolol fumarate
Molecular Formula: C15H25NO3 1/2C4H4O4
Molecular Weight: 267.36 1/2116.07
CAS No.: 80274-67-5;37350-58-6(free base);56392-17-7(1/2 tartrate)
QM161839
Metoprolol Impurity 39
Molecular Formula: C10H13ClO
Molecular Weight: 184.66
CAS No.: 18995-35-2
QM161840
Metoprolol Impurity 40
Molecular Formula: C12H18O2
Molecular Weight: 194.27
CAS No.: 123195-72-2
QM161841
Metoprolol Impurity 41
Molecular Formula: C13H20O2
Molecular Weight: 208.3
CAS No.: 84697-14-3
QM161842
Metoprolol Impurity 42
Molecular Formula: C9H12O2
Molecular Weight: 152.19
CAS No.: 330976-39-1
QM161843
Metoprolol Impurity 43
Molecular Formula: C6H15NO2
Molecular Weight: 133.19
CAS No.: 6452-57-9;73313-34-5(oxalate salt)
QM161844
Metoprolol Impurity 44
Molecular Formula: C15H25NO4
Molecular Weight: 283.36
CAS No.: NA
QM161845
Metoprolol Impurity 45
Molecular Formula: C15H23NO4
Molecular Weight: 281.35
CAS No.: NA
QM161846
Metoprolol-d7 hydrochloride
Molecular Formula: C15H18D7NO3.HCl
Molecular Weight: 274.41 36.46
CAS No.: 1219798-61-4
QM161847
Metoprolol-d6 hemitartrate
Molecular Formula: C15H19D6NO3.1/2C4H6O6
Molecular Weight: 273.41 75.05
CAS No.: NA
QM161848
Metoprolol Impurity 48
Molecular Formula: C15H22O5
Molecular Weight: 282.34
CAS No.: 1416440-64-6
QM161849
Metoprolol Impurity 49
Molecular Formula: C12H17ClO3
Molecular Weight: 244.72
CAS No.: 2517349-25-4
QM161850
Metoprolol Impurity 50
Molecular Formula: C15H23NO2
Molecular Weight: 249.35
CAS No.: NA
QM161852
Metoprolol Impurity 52
Molecular Formula: C12H19NO3
Molecular Weight: 225.29
CAS No.: NA
QM161854
Metoprolol Impurity 54
Molecular Formula: C6H11ClO3
Molecular Weight: 166.6
CAS No.: 3944-63-6
QM161855
Metoprolol Impurity 55
Molecular Formula: C6H13ClO4
Molecular Weight: 184.62
CAS No.: 52550-57-9
QM162001
Meptazinol Impurity A
Molecular Formula: C15H21NO2
Molecular Weight: 247.34
CAS No.: [NA]
QM162002
Meptazinol Impurity B
Molecular Formula: C15H23N
Molecular Weight: 217.36
CAS No.: [NA]
QM162003
Meptazinol Impurity C
Molecular Formula: C30H44N2O
Molecular Weight: 448.68
CAS No.: [NA]
QM162004
Meptazinol Impurity D
Molecular Formula: C30H44N2O
Molecular Weight: 448.68
CAS No.: [NA]
QM162500
Mepyramine maleate
Molecular Formula: C21H27N3O5
Molecular Weight: 401.46
CAS No.: 59-33-6
QM162501
Mepyramine maleate EP Impurity A
Molecular Formula: C13H14N2O
Molecular Weight: 214.26
CAS No.: 52818-63-0
QM162503
Mepyramine maleate EP Impurity C;Tenoxicam EP Impurity A
Molecular Formula: C5H6N2
Molecular Weight: 94.11
CAS No.: 504-29-0
QM162505
Mepyramine Impurity 5
Molecular Formula: C17H23N3O2
Molecular Weight: 301.39
CAS No.: 98982-99-1
QM180100
Morantel hydrogen tartrate
Molecular Formula: C16H22N2O6S
Molecular Weight: 370.42
CAS No.: 26155-31-7
QM180101
Morantel hydrogen tartrate EP Impurity A
Molecular Formula: C12H16N2S
Molecular Weight: 220.33
CAS No.: NA
QM180102
Morantel hydrogen tartrate EP Impurity B
Molecular Formula: C12H16N2S
Molecular Weight: 220.33
CAS No.: NA
QM180103
Morantel hydrogen tartrate EP Impurity C;Pyrantel Embonate EP Impurity D
Molecular Formula: C6H12N2
Molecular Weight: 112.17
CAS No.: 4271-96-9
QM180104
Morantel hydrogen tartrate EP Impurity D
Molecular Formula: C12H18N2OS
Molecular Weight: 238.35
CAS No.: NA
QM180105
Morantel hydrogen tartrate EP Impurity E
Molecular Formula: C6H6OS
Molecular Weight: 126.18
CAS No.: NA
