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QP132070
Synonyms: ethyl 4-(4-amino-3-(2,6-diamino-4-oxo-1,4-dihydropyrimidin-5-yl)butyl)benzoate
Molecular Formula
C17H23N5O3
Molecular Weight
345.4
CAS No.
NA
QP132016
Pemetrexed EP Impurity E
Molecular Formula: C20H21N5O6
Molecular Weight: 427.41
CAS No.: 182009-04-7;937370-10-0(2Na salt)
QP132018
Pemetrexed Impurity F
Molecular Formula: C20H19N5Na2O7
Molecular Weight: 487.37
CAS No.: 193281-00-4(free base)
QP132027
Pemetrexed Impurity 1;DL-Glutamic acid
Molecular Formula: C5H9NO4
Molecular Weight: 147.13
CAS No.: 617-65-2
QP132028
Pemetrexed Impurity 2
Molecular Formula: C22H25N5O6
Molecular Weight: 455.46
CAS No.: NA
QP132029
Pemetrexed Impurity 3
Molecular Formula: C5H7N3O3
Molecular Weight: 157.13
CAS No.: 1075-59-8
QP132031
Pemetrexed Impurity 5
Molecular Formula: C22H25N5O6
Molecular Weight: 455.46
CAS No.: 1802552-09-5
QP132032
Pemetrexed Impurity 6
Molecular Formula: C25H28N6O9
Molecular Weight: 556.52
CAS No.: NA
QP132070
Pemetrexed Impurity 44
Molecular Formula: C17H23N5O3
Molecular Weight: 345.4
CAS No.: NA
QP132075
Pemetrexed Impurity 49
Molecular Formula: C25H28N6O9
Molecular Weight: 556.52
CAS No.: 883553-87-5
QP132089
Pemetrexed Impurity 89
Molecular Formula: C11H12O3
Molecular Weight: 192.21
CAS No.: 117390-08-6
