—— |
(2R)-methyl 2-((1S,2R)-2-(methoxycarbonyl)-2-azido-1-hydroxyethyl)-5-oxopyrrolidine-2-carboxylate |
866331-56-8 |
C10H14N4O6 |
286.244 |
—— |
methyl (1S,7aR)-1-[(1R)-2-methoxy-2-oxo-1-(phenylmethoxycarbonylamino)ethyl]-3,3-dimethyl-5-oxo-6,7-dihydro-1H-pyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
866331-58-0 |
C21H26N2O8 |
434.446 |
—— |
methyl (1S,5R,7aR)-1-[(1R)-2-methoxy-1-[(2-methylpropan-2-yl)oxycarbonylamino]-2-oxoethyl]-5-[(2R)-3-methoxy-2-methylsulfonyloxy-3-oxopropyl]-3-oxo-1,5,6,7-tetrahydropyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
1276614-47-1 |
C21H32N2O13S |
552.557 |
—— |
(4R,5S)-3-benzyl 4-methyl 5-((R)-1-(tert-butoxycarbonyl)-2-(methoxycarbonyl)-5-oxopyrrolidin-2-yl)-2,2-dimethyloxazolidine-3,4-dicarboxylate |
866331-60-4 |
C26H34N2O10 |
534.563 |
—— |
methyl (1S,5R,7aR)-5-(2,3-dihydroxypropyl)-1-[(4S)-2,2-dimethyl-3-[(2-methylpropan-2-yl)oxycarbonyl]-1,3-oxazolidin-4-yl]-3-oxo-1,5,6,7-tetrahydropyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
1276614-65-3 |
C21H34N2O9 |
458.509 |
—— |
methyl (1S,5R,7aR)-1-[(4S)-2,2-dimethyl-3-[(2-methylpropan-2-yl)oxycarbonyl]-1,3-oxazolidin-4-yl]-3-oxo-5-prop-2-enyl-1,5,6,7-tetrahydropyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
1276614-42-6 |
C21H32N2O7 |
424.494 |
—— |
methyl (1S,5R,7aR)-5-[(2R)-3-[tert-butyl(dimethyl)silyl]oxy-2-methylsulfonyloxypropyl]-1-[(4S)-2,2-dimethyl-3-[(2-methylpropan-2-yl)oxycarbonyl]-1,3-oxazolidin-4-yl]-3-oxo-1,5,6,7-tetrahydropyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
1276614-45-9 |
C28H50N2O11SSi |
650.863 |
—— |
(2R)-1-tert-butyl 2-methyl 2-((1R,2S)-2-(methoxycarbonyl)-1,2-dihydroxyethyl)-5-oxopyrrolidine-1,2-dicarboxylate |
866331-53-5 |
C15H23NO9 |
361.349 |