—— |
prop-2-enyl (E,6R)-6-acetyloxy-7-[(1R,2S)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-1-methyl-5-oxocyclopentyl]-3-oxohept-4-enoate |
493021-03-7 |
C35H44O7Si |
604.816 |
—— |
Acetic acid (R)-2-[(1R,2S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-1-formyl-ethyl ester |
493021-11-7 |
C28H36O5Si |
480.676 |
—— |
(R)-2-Acetoxy-3-[(1R,2S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-propionic acid |
493021-10-6 |
C28H36O6Si |
496.676 |
—— |
[(2R)-3-[(1R,2S)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-1-methyl-5-oxocyclopentyl]-1-ethylsulfanyl-1-oxopropan-2-yl] acetate |
493021-06-0 |
C30H40O5SSi |
540.796 |
—— |
(2Z,4E)-(R)-6-Acetoxy-7-[(1R,2S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-3-ethoxy-hepta-2,4-dienoic acid allyl ester |
493021-13-9 |
C37H48O7Si |
632.869 |
—— |
(1S,4aS,5S,8aS)-5-{(R)-1-Acetoxy-2-[(1R,2S)-2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methyl-5-oxo-cyclopentyl]-ethyl}-1-(tert-butyl-diphenyl-silanyloxy)-4,7-dioxo-octahydro-naphthalene-4a-carboxylic acid methyl ester |
493021-14-0 |
C55H68O9Si2 |
929.311 |
—— |
4a-O-methyl 1-O-prop-2-enyl (4S,4aS,8S,8aS)-4-[(1R)-1-acetyloxy-2-[(1R,2S)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-1-methyl-5-oxocyclopentyl]ethyl]-8-[tert-butyl(diphenyl)silyl]oxy-2,5-dioxo-3,4,6,7,8,8a-hexahydro-1H-naphthalene-1,4a-dicarboxylate |
493021-07-1 |
C59H72O11Si2 |
1013.39 |
—— |
methyl (4S,5S,8R,9S,10R,11R,13R,14S,17S)-11-acetyloxy-4-[tert-butyl(diphenyl)silyl]oxy-17-[[tert-butyl(diphenyl)silyl]oxymethyl]-14-hydroxy-13-methyl-1,7-dioxo-2,3,4,5,6,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthrene-10-carboxylate |
493021-08-2 |
C55H68O9Si2 |
929.311 |