| —— |
(4-nitrophenyl)methyl 2-[(2R,3R)-3-(1,3-dioxoisoindol-2-yl)-1-[1-hydroxy-2-[(4-nitrophenyl)methoxy]-2-oxoethyl]-4-oxoazetidin-2-yl]sulfanyl-2-(2-methyl-1,3-dioxolan-2-yl)acetate |
87095-95-2 |
C33H28N4O14S |
736.67 |
| —— |
benzyl 2-[(2R,3R)-3-(1,3-dioxoisoindol-2-yl)-2-[1-(2-methyl-1,3-dioxolan-2-yl)-2-[(4-nitrophenyl)methoxy]-2-oxoethyl]sulfanyl-4-oxoazetidin-1-yl]-3-methylbut-2-enoate |
100044-47-1 |
C36H33N3O11S |
715.738 |
| —— |
benzyl 2-[(2R,3R)-3-(1,3-dioxoisoindol-2-yl)-2-[(Z)-3-hydroxy-1-[(4-nitrophenyl)methoxy]-1-oxobut-2-en-2-yl]sulfanyl-4-oxoazetidin-1-yl]-3-methylbut-2-enoate |
100163-32-4 |
C34H29N3O10S |
671.684 |
| —— |
benzyl (+)-(2S,5R,6R)-3,3-dimethyl-7-oxo-6-phthalimido-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
59034-26-3 |
C23H20N2O5S |
436.488 |