| —— |
2,2,2-trichloroethyl 3-methyl-2-[(3R,4R)-2-oxo-3-(2-oxopropyl)-4-(2-phenoxyacetyl)sulfanylazetidin-1-yl]but-2-enoate |
164033-54-9 |
C21H22Cl3NO6S |
522.834 |
| —— |
2,2,2-trichloroethyl 2-oxo-2-[(3R,4R)-2-oxo-3-(2-oxopropyl)-4-(2-phenoxyacetyl)sulfanylazetidin-1-yl]acetate |
164033-66-3 |
C18H16Cl3NO7S |
496.753 |
| —— |
2,2,2-trichloroethyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-oxopropyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
164033-38-9 |
C13H16Cl3NO4S |
388.699 |
| —— |
6-oxo-penicillanic acid 2,2,2-trichloro-ethyl ester |
63784-21-4 |
C10H10Cl3NO4S |
346.619 |