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QM140319
Minocycline EP Impurity I
Molecular Formula: C21H23N3O7
Molecular Weight: 429.42
CAS No.: 5874-95-3
QM140320
Minocycline EP Impurity H
Molecular Formula: C23H25N3O7
Molecular Weight: 455.46
CAS No.: 1346598-44-4
QM140321
Minocycline Impurity 21
Molecular Formula: C21H20N2O8
Molecular Weight: 428.40
CAS No.: NA
QM140322
Minocycline Impurity 22
Molecular Formula: C22H25N3O7
Molecular Weight: 443.46
CAS No.: 4769-39-5
QM140323
Minocycline Impurity 23
Molecular Formula: C25H30N4O6
Molecular Weight: 482.54
CAS No.: NA
QM140324
12-Amino Minocycline
Molecular Formula: C23H28N4O6
Molecular Weight: 456.50
CAS No.: 864073-42-7
QM140325
Minocycline Nitroso Impurity 1
Molecular Formula: C22H24N4O8
Molecular Weight: 472.45
CAS No.: 28698-93-3
QM140326
Minocycline Nitroso Impurity 2
Molecular Formula: C22H24N4O8
Molecular Weight: 472.45
CAS No.: NA
QM140327
Minocycline Impurity 27
Molecular Formula: C23H27N3O8
Molecular Weight: 473.48
CAS No.: NA
QM140328
Minocycline Impurity 28
Molecular Formula: C26H34N4O7
Molecular Weight: 514.58
CAS No.: NA
QM140329
Minocycline Impurity 29
Molecular Formula: C24H29N3O7
Molecular Weight: 471.51
CAS No.: 149934-25-8(HCl salt);32598-29-1
QM140330
Minocycline Impurity 30
Molecular Formula: C25H32N4O7
Molecular Weight: 500.55
CAS No.: NA
QM140331
Minocycline Impurity 31
Molecular Formula: C26H34N4O7
Molecular Weight: 514.58
CAS No.: NA
QM140332
Minocycline Impurity 32
Molecular Formula: C25H32N4O7
Molecular Weight: 500.55
CAS No.: NA
QM140333
Minocycline Impurity 33
Molecular Formula: C23H28N4O7
Molecular Weight: 472.50
CAS No.: NA
QM140334
Minocycline Impurity 34
Molecular Formula: C23H28N4O8
Molecular Weight: 488.50
CAS No.: NA
QM140335
Minocycline Impurity 35
Molecular Formula: C23H29N5O7
Molecular Weight: 487.51
CAS No.: NA
QM140336
Minocycline Nitroso Impurity 3
Molecular Formula: C25H31N5O8
Molecular Weight: 529.55
CAS No.: NA
QM140337
Minocycline Impurity 37
Molecular Formula: C25H29ClN4O8
Molecular Weight: 548.98
CAS No.: 156263-28-4
QM140338
Minocycline Impurity 38
Molecular Formula: C24H29N3O7
Molecular Weight: 471.51
CAS No.: NA
QM140339
Minocycline Impurity 39
Molecular Formula: C23H27N3O7
Molecular Weight: 457.48
CAS No.: 10118-89-5
QM140340
Minocycline Nitroso Impurity 40
Molecular Formula: C22H24N4O8
Molecular Weight: 472.45
CAS No.: NA
QM140341
Minocycline Impurity 41
Molecular Formula: C22H25N3O7
Molecular Weight: 443.46
CAS No.: NA
QM140342
Minocycline Impurity 42
Molecular Formula: C21H23N3O7
Molecular Weight: 429.43
CAS No.: NA
QM140343
Minocycline Impurity 43
Molecular Formula: C37H36N4O11
Molecular Weight: 712.71
CAS No.: 22229-68-1
QM140400
Metronidazole Disodium Phosphate Monohydrate
Molecular Formula: C6H10N3Na2O7P
Molecular Weight: 313.11
CAS No.: 443-48-1(free base)
QM140401
Metronidazole Impurity H
Molecular Formula: C6H9N3O4
Molecular Weight: 187.15
CAS No.: 4812-40-2
QM140402
Metronidazole EP Impurity B
Molecular Formula: C3H3N3O2
Molecular Weight: 113.08
CAS No.: 3034-38-6
QM140403
Metronidazole EP Impurity C
Molecular Formula: C5H7N3O3
Molecular Weight: 157.13
CAS No.: 5006-69-9
QM140404
Metronidazole EP Impurity D
Molecular Formula: C5H7N3O3
Molecular Weight: 157.13
CAS No.: 5006-68-8