| —— |
28-acetyl-A-nor-3,5-seco-5-keto-22R,25R-spirosolan-3-oic acid |
97957-14-7 |
C28H43NO5 |
473.653 |
| —— |
28-acetyl-A-nor-3-aza-5β,22R,25R-spirosolane |
94987-37-8 |
C27H44N2O2 |
428.659 |
| —— |
(4R,4aS,5'R,6aS,6bR,7S,8R,9aS,10aS,10bS)-1'-acetyl-4-(2-isocyanatoethyl)-4,5',6a,7-tetramethyldodecahydrospiro[benzo[4,5]indeno[2,1-b]furan-8,2'-piperidin]-3(2H)-one |
97973-46-1 |
C28H42N2O4 |
470.652 |
| —— |
28-acetyl-A-bisnor-2,5-seco-2-methoxycarbonylamino-22R,25R-spirosolan-5-one |
97957-17-0 |
C29H46N2O5 |
502.695 |
| —— |
3-((4R,4aS,5'R,6aS,6bR,7S,8R,9aS,10aS,10bS)-1'-acetyl-4,5',6a,7-tetramethyl-3-oxotetradecahydrospiro[benzo[4,5]indeno[2,1-b]furan-8,2'-piperidin]-4-yl)propanoyl azide |
97957-16-9 |
C28H42N4O4 |
498.666 |
| —— |
3-methylaminocarbonyl-28-acetyl-A-nor-3-aza-5β,22R,2R-spirosolane |
97957-20-5 |
C29H47N3O3 |
485.71 |
| —— |
28-acetyl-A-nor-aza-22R-25R-spirosol-3-ene |
97982-16-6 |
C27H42N2O2 |
426.643 |
| —— |
(8S,9S,10R,13S,14S,16S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-16-yl (R)-5-acetamido-4-methylpentanoate |
106894-45-5 |
C29H43NO5 |
485.664 |
| —— |
N-((R)-2-methyl-4-((6aR,6bS,8aS,8bS,11aS,12aS,12bS)-6a,8a,9-trimethyl-4-oxo-2,4,5,6,6a,6b,7,8,8a,8b,11a,12,12a,12b-tetradecahydro-1H-naphtho[2',1':4,5]indeno[2,1-b]furan-10-yl)butyl)acetamide |
71136-48-6 |
C29H43NO3 |
453.665 |