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| Description: | (S)-2-(2-(tert-Butoxy)-2-oxoethyl)pentanoic Acid is an impurity observed in the synthesis of the antiepileptic drug; brivaracetam. |
| Molecular Weight: | 216.27 |
| Molecular Formula: | C11H20O4 |
| References: | Liao, S., et al. Tetrahedron, 76, 131273 (2020); Schule, A., et al. Org. Process Res. Dev., 20, 1566 (2016). |
Catalog: BB072639
((2R,3S,4R,5R)-5-(4-(Benzyloxy)-2-oxopyridin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl Dihydrogen Phosphate
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Catalog: BB069173
((1-Chloro-2-methylpropan-2-yl)oxy)trimethylsilane
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Catalog: BB056966
(((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-3a-yl)methyl)-L-arginine
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Catalog: BB075348
((2S,3S,4R,5R)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate, sodium salt
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Catalog: BB074213
((2R,3S,4R,5R,6R)-5-Acetamido-3,4-dihydroxy-6-(2-(trimethylsilyl)ethoxy)tetrahydro-2H-pyran-2-yl)methyl 4-Methylbenzenesulfonate
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Catalog: BB072640
((2R,3S,4R,5R)-5-(4-(Benzyloxy)-2-oxopyridin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl bis(2-cyanoethyl) Phosphate
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Catalog: BB074488
((1R,3R)-3-Amino-cyclopentyl)-carbamic Acid tert-Butyl Ester
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Catalog: BB064244
((2S,3R)-4-(4-(((((3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl)oxy)carbonyl)amino)-N-isobutylphenylsulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamic Acid Phenylmethyl Ester
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