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QP132000A
Pemetrexed
Molecular Formula: C20H21N5O6
Molecular Weight: 427.41
CAS No.: 137281-23-3;150399-23-8(2Na salt);357166-30-4(2Na 2.5H2O);357166-29-1(disodium heptahydrate)
QP132001
Pemetrexed EP Impurity A
Molecular Formula: C21H23N5O6
Molecular Weight: 441.44
CAS No.: 869791-42-4
QP132002
Pemetrexed EP Impurity B
Molecular Formula: C40H40N10O13
Molecular Weight: 868.8
CAS No.: 1802552-04-0
QP132003
Pemetrexed EP Impurity C
Molecular Formula: C40H40N10O13
Molecular Weight: 868.8
CAS No.: 1802552-16-4
QP132004
Pemetrexed EP Impurity D
Molecular Formula: C25H28N6O9
Molecular Weight: 556.52
CAS No.: 144051-68-3;1265908-59-5(3Na salt)
QP132006
Pemetrexed Acid
Molecular Formula: C15H14N4O3
Molecular Weight: 298.3
CAS No.: 137281-39-1
QP132007
Pemetrexed Acid Methyl Ester
Molecular Formula: C16H16N4O3
Molecular Weight: 312.32
CAS No.: 155405-80-4
QP132008
Pemetrexed Dimethyl Ester
Molecular Formula: C22H25N5O6
Molecular Weight: 455.46
CAS No.: 155405-81-5
QP132009
Pemetrexed N-Methyl Dimethyl Ester
Molecular Formula: C23H27N5O6
Molecular Weight: 469.49
CAS No.: NA
QP132010
Pemetrexed R-Isomer Diethyl Ester
Molecular Formula: C24H29N5O6
Molecular Weight: 483.52
CAS No.: NA
QP1320100
Pemetrexed Impurity 100
Molecular Formula: C15H14N4O5
Molecular Weight: 330.3
CAS No.: 2304338-40-5
QP1320101
Pemetrexed Impurity 101
Molecular Formula: C30H26N8O5
Molecular Weight: 578.59
CAS No.: NA
QP1320102
Pemetrexed Impurity 102
Molecular Formula: C24H29N5O8
Molecular Weight: 515.52
CAS No.: NA
QP1320103
Pemetrexed Impurity 103
Molecular Formula: C20H21N5O7
Molecular Weight: 443.42
CAS No.: NA
QP1320104
Pemetrexed Impurity 104
Molecular Formula: C23H26N6O6
Molecular Weight: 482.5
CAS No.: 1265908-58-4
QP1320105
Pemetrexed Impurity 105
Molecular Formula: C12H12Br2O3
Molecular Weight: 364.03
CAS No.: 1320346-37-9
QP1320106
Pemetrexed Impurity 106
Molecular Formula: C16H18N4O3
Molecular Weight: 314.35
CAS No.: NA
QP1320107
Pemetrexed Impurity 107
Molecular Formula: C12H14O3
Molecular Weight: 206.24
CAS No.: 912935-56-9
QP1320108
Pemetrexed Impurity 108
Molecular Formula: C12H14O3
Molecular Weight: 206.24
CAS No.: NA
QP1320109
Pemetrexed Impurity 109
Molecular Formula: C10H19NO4
Molecular Weight: 217.27
CAS No.: 1867613-16-8
QP132011
Pemetrexed R-Isomer Dimethyl Ester
Molecular Formula: C22H25N5O6
Molecular Weight: 455.46
CAS No.: NA
QP1320110
Pemetrexed Impurity 110
Molecular Formula: C16H28N2O7
Molecular Weight: 360.41
CAS No.: 884381-72-0
QP1320111
Pemetrexed Impurity 111
Molecular Formula: C11H21NO4
Molecular Weight: 231.29
CAS No.: 95083-40-2
QP1320112
Pemetrexed Impurity 112
Molecular Formula: C12H13ClO3
Molecular Weight: 240.68
CAS No.: 61495-31-6
QP1320113
Pemetrexed Impurity 113
Molecular Formula: C15H16N6O2
Molecular Weight: 312.33
CAS No.: NA
QP1320114
Pemetrexed Impurity 114
Molecular Formula: C30H28N10O4
Molecular Weight: 592.62
CAS No.: NA
QP1320115
Pemetrexed Impurity 115
Molecular Formula: C30H26N8O7
Molecular Weight: 610.59
CAS No.: NA
QP1320116
Pemetrexed Nitroso Impurity 1
Molecular Formula: C20H19N7O8
Molecular Weight: 485.41
CAS No.: NA
QP1320117
Pemetrexed Nitroso Impurity 117
Molecular Formula: C20H20N6O7
Molecular Weight: 456.42
CAS No.: NA
QP1320118
Pemetrexed Impurity 118
Molecular Formula: C40H40N10O12S
Molecular Weight: 884.25
CAS No.: NA
