—— |
(5R,8R,9S)-8-(tert-butyldiphenylsiloxymethyl)-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione |
215173-31-2 |
C26H28O8Si |
496.589 |
—— |
(5S,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione |
440641-03-2 |
C26H28O8Si |
496.589 |
—— |
(5S,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione |
440641-05-4 |
C26H28O8Si |
496.589 |
—— |
(5R,8R,9R)-8-tert-butyldiphenylsiloxymethyl-9-hydroxy-9-methoxycarbonyl-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione |
440641-07-6 |
C26H28O8Si |
496.589 |
—— |
(5R,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-methoxycarbonyl-9-trimethylsiloxy-1,7-dioxaspiro[4.4]non-3-ene-2,6-dione |
215173-32-3 |
C29H36O8Si2 |
568.771 |
—— |
(5R,8R,9S)-8-tert-butyldiphenylsiloxymethyl-9-methoxycarbonyl-9-trimethylsiloxy-1,7-dioxaspiro[4.4]nonane-2,6-dione |
440641-10-1 |
C29H38O8Si2 |
570.787 |
—— |
(5R,8R,9S)-8-tert-butyldiphenylsiloxymethyl-2-hydroxy-9-methoxycarbonyl-2-methyl-9-trimethylsiloxy-1,7-dioxaspiro[4.4]nonan-6-one |
440641-15-6 |
C30H42O8Si2 |
586.83 |
—— |
(5R,8R,9S)-8-tert-butyldiphenylsiloxymethyl-2-hydroxy-9-methoxycarbonyl-2-phenylsulfonylmethyl-9-trimethylsiloxy-1,7-dioxaspiro[4.4]nonan-6-one |
440641-13-4 |
C36H46O10SSi2 |
726.992 |