193281-00-4
193281-00-4 structure
- Name: LY 338979
- Chemical Name: (2R)-2-[[4-[2-(2-amino-4,6-dioxo-5,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid
- CAS Number: 193281-00-4
- Molecular Formula: C20H21N5O7
- Molecular Weight: 443.41
- Catalog: Pharmaceutical intermediate OLED material intermediate
- Create Date: 2017-10-03 01:42:21
- Modify Date: 2026-07-16 22:25:49
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LY-338979 (Pemetrexed 6-oxo diacid impurity) is a metabolite of LY231514 (Pemetrexed; HY-10820)[1].
| Name | (2R)-2-[[4-[2-(2-amino-4,6-dioxo-5,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid |
|---|---|
| Synonyms |
N-[4-[2-(2-Amino-4,5,6,7-tetrahydro-4,6-dioxo-1H-pyrrolo[2,3-d]pyriMidin-5-yl)ethyl]benzoyl]-L-glutaMic Acid ISO 9001：2015 REACH
N-[4-[2-(2-Amino-4,5,6,7-tetrahydro-4,6-dioxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Pemetrexed Impurity 15 (Mixture of Diastereomers) L-Glutamic acid, N-[4-[2-(2-amino-4,5,6,7-tetrahydro-4,6-dioxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]- (9CI) Pemetrexed disodium Impurity 11 PeMetrexed IMpurity (Mixture of DiastereoMers) (N-[4-[2-(2-Amino-4,5,6,7-tetrahydro-4,6-dioxo-1H-pyrrolo[2.3-d]-pyriMidi Pemetrexed 6-Oxo Diacid Impurity (keto pemetrexed) Pemetrexed Keto impurity (Mixture of isomers) Pemetrexed Impurity 18 Pemetrexed Keto impurity Pemetrexed -6-oxo-Impurity D Pemetrexed impurity 7/Pemetrexed Keto impurity/(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 Pemetrexed 6-oxic acid impurity 2-{4-[2-(2-amino-4,6-dioxo-4,5,6,7-tetrahydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)-ethyl]-benzoylamino}-pentanedioic acid (2R)-2-[[4-[2-(2-amino-4,6-dioxo-5,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioicaci Pemetrexed Sodium Impurity 7 Noradrenaline Impurity 53 N-[4-[2-(2-Amino-4,5,6,7-tetrahydro-4,6-dioxo-1H-pyrrolo[2,3-d]pyriMidin-5-yl)ethyl]benzoyl]-L-glutaMic Acid Pemetrexed 6-Oxo Diacid Impurity Pemetrexed impurities 7 (2S)-2-(4-(2-(2-amino-4,6-dioxo-4,5,6,7-tetrahydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioic acid |
| Description | LY-338979 (Pemetrexed 6-oxo diacid impurity) is a metabolite of LY231514 (Pemetrexed; HY-10820)[1]. |
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| Related Catalog | |
| References |
| Molecular Formula | C20H21N5O7 |
|---|---|
| Molecular Weight | 443.41 |
| Exact Mass | 443.14400 |
| PSA | 209.05000 |
| LogP | 0.88680 |
|
~%
193281-00-4 |
| Literature: Sekhar; Acharyulu, Palle V.R.; Anjaneyulu, Yerramilli Tetrahedron Letters, 2011 , vol. 52, # 32 p. 4140 - 4144 |
|
~%
193281-00-4 |
| Literature: Sekhar; Acharyulu, Palle V.R.; Anjaneyulu, Yerramilli Tetrahedron Letters, 2011 , vol. 52, # 32 p. 4140 - 4144 |
|
~%
193281-00-4 |
| Literature: Sekhar; Acharyulu, Palle V.R.; Anjaneyulu, Yerramilli Tetrahedron Letters, 2011 , vol. 52, # 32 p. 4140 - 4144 |
|
~%
193281-00-4 |
| Literature: Sekhar; Acharyulu, Palle V.R.; Anjaneyulu, Yerramilli Tetrahedron Letters, 2011 , vol. 52, # 32 p. 4140 - 4144 |
|
~%
193281-00-4 |
| Literature: Sekhar; Acharyulu, Palle V.R.; Anjaneyulu, Yerramilli Tetrahedron Letters, 2011 , vol. 52, # 32 p. 4140 - 4144 |
