| —— |
allyl (5R,6S)-2-<<2-(carbamoyloxy)ethyl>thio>-6-<(R)-1-(tetrahydropyranyloxy)ethyl>penem-3-carboxylate |
104715-54-0 |
C19H26N2O7S2 |
458.557 |
| —— |
(3R,4R)-1-<<(allyloxy)carbonyl>methyl>-3-<(R)-1-hydroxyethyl>-4-β-naphthoxy(thiocarbonyl)thio-2-azetidinone |
112258-03-4 |
C21H21NO5S2 |
431.533 |
| —— |
(3S,4R)-1-<<(allyloxy)carbonyl>methyl>-3-<(R)-1-(tetrahydropyranyloxy)ethyl>-4-<(triphenylmethyl)thio>-2-azetidinone |
104715-49-3 |
C34H37NO5S |
571.737 |
| —— |
(5R,6S)-7-Oxo-6-[(R)-1-(tetrahydro-pyran-2-yloxy)-ethyl]-3-thioxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid allyl ester |
104715-53-9 |
C16H21NO5S2 |
371.478 |
| —— |
(3S,4R)-1-<<(allyloxy)carbonyl>methyl>-3-<(R)-1-hydroxyethyl>-4-<(triphenylmethyl)thio>-2-azetidinone |
90762-39-3 |
C29H29NO4S |
487.62 |
| —— |
(3S,4R)-1-<<(allyloxy)carbonyl>methyl>-3-<(R)-1-(tetrahydropyranyloxy)ethyl>-4-<thio>-2-azetidinone |
104715-51-7 |
C19H25N3O5S2 |
439.557 |
| —— |
(3S,4R)-1-[[(allyloxy)carbonyl]methyl]-3-[(R)-1-(tetrahydropyranyloxy)ethyl]-4-[[β-naphthoxy(thiocarbonyl)]thio]-2-azetidinone |
104715-52-8 |
C26H29NO6S2 |
515.651 |