Pemetrexed Keto Impurity
| CAT No | o2h-P016011 |
|---|---|
| CAS No | 193281-00-4 |
| Mol.F. | C20H21N5O7 |
| Mol.Wt. | 443.4 |
Pemetrexed Keto Impurity
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Product Data
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Technical Data
Chemical Name : (4-(2-(2-Amino-4,6-dioxo-4,5,6,7-tetrahydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoyl)-L-glutamic acid
Smiles : O=C(O)CC[C@@H](C(O)=O)NC(C1=CC=C(CCC(C2=C3N=C(N)NC2=O)C(N3)=O)C=C1)=O
Synonym : Pemetrexed 6-Oxo Diacid Impurity
Pemetrexed Disodium
CAT No: o2h-P016001
CAS No: 150399-23-8
Mol.F. : C20H21N5O6 : 2Na
Mol.Wt. : 427.4 : 2(23.0)
Pemetrexed
CAT No: o2h-P016000
CAS No: 137281-23-3
Mol.F. : C20H21N5O6
Mol.Wt. : 427.4
Pemetrexed EP Impurity A
CAT No: o2h-P016002
CAS No: 869791-42-4
Mol.F. : C21H23N5O6
Mol.Wt. : 441.4
Pemetrexed EP Impurity C
CAT No: o2h-P016005
CAS No: 1802552-16-4
Mol.F. : C40H40N10O13
Mol.Wt. : 868.8
Pemetrexed EP Impurity B
CAT No: o2h-P016004
CAS No: 1802552-04-0
Mol.F. : C40H40N10O13
Mol.Wt. : 868.8
Pemetrexed EP Impurity A Sodium Salt
CAT No: o2h-P016003
CAS No: 2243918-27-4
Mol.F. : C21H23N5O6 : Na
Mol.Wt. : 441.4 : 23.0
Pemetrexed EP Impurity D
CAT No: o2h-P016006
CAS No: 144051-68-3
Mol.F. : C25H28N6O9
Mol.Wt. : 556.5
Pemetrexed Mixture of Impurity B & C
CAT No: o2h-P016010
CAS No: 1644286-34-9
Mol.F. : C40H40N10O13
Mol.Wt. : 868.8
Pemetrexed EP Impurity E Hydrate
CAT No: o2h-P016009
CAS No: N/A
Mol.F. : C20H21N5O6 : H2O
Mol.Wt. : 427.4 : 18.0
Pemetrexed EP Impurity E
CAT No: o2h-P016008
CAS No: 182009-04-7
Mol.F. : C20H21N5O6
Mol.Wt. : 427.4
Pemetrexed EP Impurity D Dihydrate
CAT No: o2h-P016007
CAS No: N/A
Mol.F. : C25H28N6O9 : 2(H2O)
Mol.Wt. : 556.5 : 2(18.0)
Pemetrexed Opened Ring Keto-Formamide
CAT No: o2h-P016014
CAS No: 1644286-35-0
Mol.F. : C20H21N5O8
Mol.Wt. : 459.4
Pemetrexed Alpha-Hydroxy lactum
CAT No: o2h-P016013
CAS No: 1644286-36-1
Mol.F. : C20H21N5O8
Mol.Wt. : 459.4
Pemetrexed Glutamide Impurity
CAT No: o2h-P016012
CAS No: N/A
Mol.F. : C26H30N6O9
Mol.Wt. : 570.6
Pemetrexed opened Ring Keto Amide
CAT No: o2h-P016016
CAS No: N/A
Mol.F. : C20H22N4O7
Mol.Wt. : 430.4
Pemetrexed Epoxy Hemiaminal
CAT No: o2h-P016015
CAS No: N/A
Mol.F. : C20H23N5O8
Mol.Wt. : 461.4
Pemetrexed Alpha-Hydroxy lactum Isomers 2
CAT No: o2h-P016019
CAS No: N/A
Mol.F. : C20H21N5O8
Mol.Wt. : 459.4
Pemetrexed Keto Impurity Isomers 2
CAT No: o2h-P016018
CAS No: 2055757-35-0
Mol.F. : C20H21N5O7
Mol.Wt. : 443.4
Tris Pemetrexed
CAT No: o2h-P016017
CAS No: N/A
Mol.F. : C24H30N6O8
Mol.Wt. : 530.5
Pemetrexed Impurity 2
CAT No: o2h-P016021
CAS No: 155405-80-4
Mol.F. : C16H16N4O3
Mol.Wt. : 312.3
Pemetrexed Impurity 1
CAT No: o2h-P016020
CAS No: 1265908-64-2
Mol.F. : C21H23N5O6
Mol.Wt. : 441.4
Pemetrexed Impurity 18
CAT No: o2h-P016023
CAS No: 155405-81-5
Mol.F. : C22H25N5O6
Mol.Wt. : 455.5
Pemetrexed Impurity 3
CAT No: o2h-P016022
CAS No: 1265908-63-1
Mol.F. : C21H23N5O6
Mol.Wt. : 441.4
Pemetrexed Impurity 16
CAT No: o2h-P016026
CAS No: 193265-47-3
Mol.F. : C15H14N4O4
Mol.Wt. : 314.3
Pemetrexed Impurity 20
CAT No: o2h-P016025
CAS No: N/A
Mol.F. : C25H28N6O9
Mol.Wt. : 556.5
Pemetrexed Impurity 19
CAT No: o2h-P016024
CAS No: 193281-05-9
Mol.F. : C19H21N5O7
Mol.Wt. : 431.4
Pemetrexed Impurity 22
CAT No: o2h-P016028
CAS No: N/A
Mol.F. : C30H38N6O9
Mol.Wt. : 626.7
Pemetrexed Impurity 21
CAT No: o2h-P016027
CAS No: N/A
Mol.F. : C43H46N10O15
Mol.Wt. : 942.9
Pemetrexed Impurity 24
CAT No: o2h-P016030
CAS No: N/A
Mol.F. : C21H25N5O8
Mol.Wt. : 475.5
Pemetrexed Impurity 23
CAT No: o2h-P016029
CAS No: 137281-39-1
Mol.F. : C15H14N4O3
Mol.Wt. : 298.3
Pemetrexed Impurity 26
CAT No: o2h-P016033
CAS No: 123910-88-3
Mol.F. : C12H16O3
Mol.Wt. : 208.3
Pemetrexed Impurity 25
CAT No: o2h-P016032
CAS No: 357166-29-1
Mol.F. : C20H21N5O6 : 2(Na) : 7(H2O)
Mol.Wt. : 427.4 : 2(23.0) : 7(18.0)
Pemetrexed Impurity 29
CAT No: o2h-P016036
CAS No: N/A
Mol.F. : C18H19N5O4
Mol.Wt. : 369.4
Pemetrexed Impurity 28
CAT No: o2h-P016035
CAS No: 1802552-14-2
Mol.F. : C23H24N6O6 : 2(Na)
Mol.Wt. : 480.5 : 2(23.0)
Pemetrexed Impurity 27
CAT No: o2h-P016034
CAS No: 778-29-0
Mol.F. : C11H14O3S
Mol.Wt. : 226.3
Pemetrexed Impurity 30
CAT No: o2h-P016037
CAS No: N/A
Mol.F. : C28H34N6O9 : C7H8O3S
Mol.Wt. : 598.6 : 172.2
Pemetrexed N-Acetyl Adenine Impurity
CAT No: o2h-P016041
CAS No: N/A
Mol.F. : C7H7N5O
Mol.Wt. : 177.16
Pemetrexed Impurity 33
CAT No: o2h-P016040
CAS No: 106200-41-3
Mol.F. : C12H14O3
Mol.Wt. : 206.2
Pemetrexed Impurity 32
CAT No: o2h-P016039
CAS No: 153504-99-8
Mol.F. : C4H6N4O
Mol.Wt. : 126.1
Pemetrexed Impurity 31
CAT No: o2h-P016038
CAS No: 155405-79-1
Mol.F. : C12H13BrO3
Mol.Wt. : 285.1
Pemetrexed Impurity 34
CAT No: o2h-P016042
CAS No: N/A
Mol.F. : C16H16N4O3
Mol.Wt. : 312.3