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QP132081
Pemetrexed Impurity 81
Molecular Formula: C16H16N4O4
Molecular Weight: 328.32
CAS No.: 1320346-43-7
QP132082
Pemetrexed-5-methyl Ester
Molecular Formula: C21H23N5O6
Molecular Weight: 441.44
CAS No.: 1265908-64-2
QP132083
Pemetrexed Impurity 83
Molecular Formula: C21H23N5O6
Molecular Weight: 441.44
CAS No.: NA
QP132084
Pemetrexed Impurity 84
Molecular Formula: C5H8N4O
Molecular Weight: 140.15
CAS No.: 31469-62-2
QP132085
Pemetrexed Impurity 85
Molecular Formula: C15H14N4O3
Molecular Weight: 298.3
CAS No.: NA
QP132086
Pemetrexed Impurity 86
Molecular Formula: C15H14N4O3
Molecular Weight: 298.3
CAS No.: NA
QP132087
Pemetrexed Impurity 87
Molecular Formula: C26H30N6O9
Molecular Weight: 570.56
CAS No.: NA
QP132088
Pemetrexed Impurity 88
Molecular Formula: C19H17N5O5
Molecular Weight: 395.38
CAS No.: NA
QP132089
Pemetrexed Impurity 89
Molecular Formula: C11H12O3
Molecular Weight: 192.21
CAS No.: 117390-08-6
QP132090
Pemetrexed Impurity 90
Molecular Formula: C12H14O3
Molecular Weight: 206.24
CAS No.: 912935-44-5
QP132091
Pemetrexed Impurity 91
Molecular Formula: C12H14O3
Molecular Weight: 206.24
CAS No.: 240407-05-0
QP132092
Pemetrexed Impurity 92
Molecular Formula: C11H12O3
Molecular Weight: 192.21
CAS No.: NA
QP132093
Pemetrexed Impurity 93
Molecular Formula: C12H14O4
Molecular Weight: 222.24
CAS No.: 948840-13-9
QP132094
Pemetrexed Impurity 94
Molecular Formula: C11H12O4
Molecular Weight: 208.21
CAS No.: 34162-06-6
QP132095
Pemetrexed Impurity 95
Molecular Formula: C13H18O3
Molecular Weight: 222.28
CAS No.: 85431-07-8
QP132096
Pemetrexed Impurity 96
Molecular Formula: C11H11BrO3
Molecular Weight: 271.11
CAS No.: 80577-69-1
QP132097
Pemetrexed Impurity 97
Molecular Formula: C15H16N4O4
Molecular Weight: 316.32
CAS No.: 1797982-74-1
QP132098
Pemetrexed Impurity 98
Molecular Formula: C16H16N4O5
Molecular Weight: 344.33
CAS No.: NA
QP132099
Pemetrexed Impurity 99
Molecular Formula: C14H14N4O4
Molecular Weight: 302.29
CAS No.: 1798004-63-3
QP132200
Pyrilamine
Molecular Formula: C17H23N3O
Molecular Weight: 285.39
CAS No.: 91-84-9
QP132600
Promethazine HCl
Molecular Formula: C17H21ClN2S
Molecular Weight: 320.88
CAS No.: 58-33-3
QP132601
Promethazine EP Impurity A;Alimemazine EP Impurity C
Molecular Formula: C12H9NS
Molecular Weight: 199.27
CAS No.: 92-84-2
QP132602
Promethazine EP Impurity B
Molecular Formula: C17H20N2S
Molecular Weight: 284.42
CAS No.: 303-14-0;5568-90-1(HCl salt)
QP132603
Promethazine EP Impurity C
Molecular Formula: C16H18N2S.HCl
Molecular Weight: 270.39 36.46
CAS No.: 60113-77-1;37707-23-6(free base)
QP132604
Promethazine EP Impurity D
Molecular Formula: C17H20N2OS
Molecular Weight: 300.42
CAS No.: 7640-51-9
QP132610
Promethazine Sulfone
Molecular Formula: C17H20N2O2S
Molecular Weight: 316.42
CAS No.: 13754-56-8
QP132611
Promethazine N-Oxide
Molecular Formula: C17H20N2OS
Molecular Weight: 300.42
CAS No.: 81480-39-9
QP132612
Promethazine N-β-D-Glucuronide
Molecular Formula: C23H28N2O6S
Molecular Weight: 460.54
CAS No.: 137908-81-7
QP132613
Promethazine Impurity 13
Molecular Formula: C12H9NOS
Molecular Weight: 215.27
CAS No.: 1207-71-2
QP132614
Promethazine Impurity 14
Molecular Formula: C17H20N2O2S
Molecular Weight: 316.42
CAS No.: NA