—— |
<2R,3R,4R,5R>-2-Benzyloxymethyl-3,4-dihydroxy-8-(4-methoxybenzyl)-6,8-diaza-1-oxaspiro<4.4>nonane-7,9-dione |
130607-29-3 |
C22H24N2O7 |
428.442 |
—— |
<2S,3S,4R,5S>-2-Benzyloxymethyl-3,4-dihydroxy-8-(4-methoxybenzyl)-6,8-diaza-1-oxaspiro<4.4>nonane-7,9-dione |
130607-30-6 |
C22H24N2O7 |
428.442 |
—— |
<5S,1'R,2'S,3'S>-5-(4'benzyloxy-2',3'-O-isopropylidenedioxy-1'-hydroxy)butyl-5-methoxy-3-(4-methoxybenzyl)hydantoin |
133909-10-1 |
C26H32N2O8 |
500.549 |
—— |
<5R,1'R,2'R,3'S>-5-(4'-benzyloxy-2',3'-O-isopropylidenedioxy-1'-hydroxy)butyl-5-methoxy-3-N-(4-methoxybenzyl)hydantoin |
133886-16-5 |
C26H32N2O8 |
500.549 |
—— |
<2S,3R,4R,5S>-2-Benzyloxymethyl-4-t-butyldimethylsilyloxy-3-hydroxy-8-(4-methoxybenzyl)-6,8-diaza-1-oxaspiro<4.4>nonane-7,9-dione |
129829-41-0 |
C28H38N2O7Si |
542.704 |
—— |
<2S,3R,4R,5R>-2-Benzyloxymethyl-4-t-butyldimethylsilyloxy-3-hydroxy-8-(4-methoxybenzyl)-6,8-diaza-1-oxaspiro<4.4>nonane-7,9-dione |
129744-37-2 |
C28H38N2O7Si |
542.704 |
—— |
<5R,1'R,2'R,3'S>-5-(1'-t-Butyldimethylsilyloxy-2',3'-O-isopropylidenedioxy-4'-benzyloxy)butyl-5-methoxy-3-(4-methoxybenzyl)hydantoin |
129829-37-4 |
C32H46N2O8Si |
614.811 |
—— |
<5S,1'R,2'R,3'S>-5-(1'-t-Butyldimethylsilyloxy-2',3'-O-isopropylidenedioxy-4'-benzyloxy)butyl-5-methoxy-3-(4-methoxybenzyl)hydantoin |
129829-36-3 |
C32H46N2O8Si |
614.811 |
—— |
<5R,1'R,2'R,3'S>-5-(1'-t-Butyldimethylsilyloxy-2',3'-O-isopropylidenedioxy-4'-benzyloxy)butyl-5-methoxy-3-(4-methoxybenzyl)-1-N-methoxycarbonylhydantoin |
133886-10-9 |
C34H48N2O10Si |
672.848 |
—— |
<5R,1'R,2'R,3'S>-5-(1'-t-Butyldimethylsilyloxy-2',3'-O-isopropylidenedioxy-4'-benzyloxy)butyl-5-methoxy-3-(4-methoxybenzyl)-1-N-methoxycarbonylhydantoin |
133886-10-9 |
C34H48N2O10Si |
672.848 |
—— |
<5S,1'S,2'R,3'S>-5-(1'-t-Butyldimethylsilyloxy-2',3'-O-isopropylidenedioxy-4'-benzyloxy)butyl-5-methoxy-3-(4-methoxybenzyl)-1-N-methoxycarbonylhydantoin |
133908-93-7 |
C34H48N2O10Si |
672.848 |
—— |
<5S,1'R,2'R,3'S>-5-(1'-t-Butyldimethylsilyloxy-2',3'-O-isopropylidenedioxy-4'-benzyloxy)butyl-5-methoxy-3-(4-methoxybenzyl)-1-N-methoxycarbonylhydantoin |
133908-94-8 |
C34H48N2O10Si |
672.848 |
—— |
<4R,5R,1'R,2'R>-4-(3-Benzyloxy-1',2'-O-isopropylidenedioxy)propyl-5-methoxy-7-N-(4-methoxybenzyl)-1,7-diaza-3-oxabicyclo<3.3.0>octane-2,6,8-trione |
133886-11-0 |
C27H30N2O9 |
526.543 |
—— |
<4R,5S,1'R,2'S>-4-(3-Benzyloxy-1',2'-O-isopropylidenedioxy)propyl-5-methoxy-7-N-(4-methoxybenzyl)-1,7-diaza-3-oxabicyclo<3.3.0>octane-2,6,8-trione |
133908-96-0 |
C27H30N2O9 |
526.543 |