| —— |
2-<3-phenylacetamido-4-ethylthiocarbonate-(3R,4R)-azetidin-2-on-1-yl>-allyl acetate |
122691-83-2 |
C19H22N2O6S |
406.459 |
| —— |
2-<3-phenylacetamido-4-ethylthiocarbonate-(3R,4R)-azetidin-2-on-1-yl>-trichloroethyl acetate |
122691-85-4 |
C18H19Cl3N2O6S |
497.784 |
| —— |
2-<3-phenylacetamido-4-ethylthiocarbonate-(3R,4R)-azetidin-2-on-1-yl>-para-nitrobenzyl acetate |
122691-84-3 |
C23H23N3O8S |
501.517 |
| —— |
2-<3-phenylacetamido-4-thiol-(3R,4R)-azetidin-2-on-1-yl>-allyl acetate |
124166-16-1 |
C16H18N2O4S |
334.396 |
| —— |
2-<3-phenylacetamido-4-thiol-(3R,4R)-azetidin-2-on-1-yl>-trichloroethyl acetate |
122691-74-1 |
C15H15Cl3N2O4S |
425.72 |
| —— |
2-<3-phenylacetamido-4-thiol-(3R,4R)-azetidin-2-on-1-yl>-para-nitrobenzyl acetate |
122691-73-0 |
C20H19N3O6S |
429.453 |
| —— |
2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3,2,0>-hept-3-en-7-yl>-trichloroethyl acetate |
87996-82-5 |
C15H13Cl3N2O3S |
407.705 |
| —— |
2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3,2,0>-hept-3-en-7-yl>-allyl acetate |
87996-79-0 |
C16H16N2O3S |
316.381 |
| —— |
2-<3-benzyl-6-oxo-2-thia-4,7-diaza-(1R,5R)-bicyclo-<3.2.0>-hept-3-en-7-yl>-acetic acid-p-nitrobenzyl ester |
87996-81-4 |
C20H17N3O5S |
411.438 |