—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-dioxo-7-[(Z)-1-hydroxy-3-(E)-heptylallylidene]-3-oxabicyclo[3.3.0]octane |
1571713-46-6 |
C22H33NO6 |
407.507 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-dioxo-7-[(Z)-1-hydroxy-3-(E)-ethylphenylallylidene]-3-oxabicyclo[3.3.0]octane |
1571713-42-2 |
C23H27NO6 |
413.47 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-dioxo-7-[(Z)-1-hydroxy-3-(E)-(4’-methylphenyl)allylidene]-3-oxabicyclo[3.3.0]octane |
1571713-18-2 |
C22H25NO6 |
399.444 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-7-[(Z)-1-hydroxy-1’-(E,E-phenyldienyl)vinylidene]dioxo-3-oxabicyclo[3.3.0]octane |
1571713-61-5 |
C23H25NO6 |
411.455 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-7-[(E)-1-hydroxy-1’-(E,E-phenyldienyl)vinylidene]dioxo-3-oxabicyclo[3.3.0]octane |
1571713-63-7 |
C23H25NO6 |
411.455 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-7-[(Z)-1-hydroxy-3-(E)-(2’-furan)allylidene]dioxo-3-oxabicyclo[3.3.0]octane |
1571713-65-9 |
C19H21NO7 |
375.378 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-dioxo-7-[(Z)-1-hydroxy-3-(E)-(4’-chlorophenyl)allylidene]-3-oxabicyclo[3.3.0]octane |
1571713-27-3 |
C21H22ClNO6 |
419.862 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-7-[(Z)-1-hydroxy-3-(E)-(2’-thiophene)allylidene]dioxo-3-oxabicyclo[3.3.0]octane |
1571713-67-1 |
C19H21NO6S |
391.445 |
—— |
(2R,5R)-1-aza-2-(tert-butyl)-5-methoxycarbonyl-6,8-dioxo-7-[(Z)-1-hydroxy-3-(E)-(4’-methoxyphenyl)allylidene]-3-oxabicyclo[3.3.0]octane |
1571713-24-0 |
C22H25NO7 |
415.443 |