| —— |
methyl (3R,6R,7S,7aR)-3-tert-butyl-7-hydroxy-5-oxo-6-prop-2-enyl-1,3,6,7-tetrahydropyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
1303611-61-1 |
C15H23NO5 |
297.351 |
| —— |
methyl (3R,6S,7S,7aR)-3-tert-butyl-7-hydroxy-5-oxo-6-prop-2-enyl-1,3,6,7-tetrahydropyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
1303611-63-3 |
C15H23NO5 |
297.351 |
| —— |
methyl (3R,6R,7aR)-3-tert-butyl-5,7-dioxo-6-prop-2-enyl-1,3-dihydropyrrolo[1,2-c][1,3]oxazole-7a-carboxylate |
1303611-58-6 |
C15H21NO5 |
295.335 |
| —— |
methyl (2R,4S)-2-tert-butyl-3-[(2S)-2-ethoxycarbonylpent-4-enoyl]-1,3-oxazolidine-4-carboxylate |
1303611-56-4 |
C17H27NO6 |
341.404 |