—— |
2-[(2S,4S,6R,8R,9S)-4-[tert-butyl(diphenyl)silyl]oxy-8,9-dimethyl-1,7-dioxaspiro[5.5]undecan-2-yl]acetaldehyde |
104705-91-1 |
C29H40O4Si |
480.72 |
—— |
(2'R,3'S,6'S,8'R,10'R)-(E)-(+)-4-(10'diphenyl-t-butylsiloxy-2',3'-dimethyl-1',7'-dioxaspiro<5.5>undecan-8'-yl)-2-methylbut-2-enol |
107692-08-0 |
C32H46O4Si |
522.8 |
—— |
(2R,3S,6S,8S,10R)-(E)-10-diphenyl-t-butylsiloxy-2,3-dimethyl-8-(4'-iodo-3'-methylbut-2'enyl)-1,7-dioxaspiro<5.5>undecane |
107692-09-1 |
C32H45IO3Si |
632.697 |
—— |
(2R,2'R,3'S,6'S,8'R,10'R)-(+)-6-(10'-diphenyl-t-butylsiloxy-2',3'-dimethyl-1',7'-dioxaspiro<5.5>undecan-8'-yl)-2,4-dimethylhex-4-enol |
112320-69-1 |
C35H52O4Si |
564.881 |
—— |
(2'R,3'S,6'S,8'S,10'R)-(E)-(+)-ethyl 4-(10'diphenyl-t-butylsiloxy-2',3'-dimethyl-1',7'-dioxaspiro<5.5>undecane-8'-yl)-2-methylbut-2-enoate |
107692-07-9 |
C34H48O5Si |
564.838 |
—— |
Methanesulfonic acid (E)-4-[(2R,4S,6R,8R,9S)-4-(tert-butyl-diphenyl-silanyloxy)-8,9-dimethyl-1,7-dioxa-spiro[5.5]undec-2-yl]-2-methyl-but-2-enyl ester |
112995-99-0 |
C33H48O6SSi |
600.892 |
—— |
(2R,3S,6S,10R)-(E)-(+)-10-diphenyl-t-butylsiloxy-8<(5'R)-3',5'-dimethyl-6'thiophenylhex-2'-enyl>-2,3-dimethyl-1,7-dioxaspiro<5.5>undecan |
101212-44-6 |
C41H56O3SSi |
657.045 |
—— |
(2R,3S,6S,10R)-(E)-(+)-10-diphenyl-t-butylsiloxy-8<(5'R)-3',5'-dimethyl-6'-phenylsulphonylhex-2'-enyl>-2,3-dimethyl-1,7-dioxaspiro<5.5>undecan |
101212-45-7 |
C41H56O5SSi |
689.044 |
—— |
(2R,2'R,3'S,6'S,8'R,10'R)-(+)-6-(10'-diphenyl-t-butylsiloxy-2',3'-dimethyl-1',7'-dioxaspiro<5.5>undecan-8'-yl)-2,4-dimethylhex-4-enyl toluene-p-sulphonate |
113016-73-2 |
C42H58O6SSi |
719.07 |
—— |
(2R,2'R,3'S,6'S,8'R,10'R)-2,4-dimethyl-(10'-diphenyl-t-butylsiloxy-2',3'-dimethyl-1',7'-dioxaspiro<5.5>undecan-8-yl)-hex-4-enoyl 4S-(propan-2-yl)oxazolidin-2-one |
107692-10-4 |
C41H59NO6Si |
690.008 |
—— |
methyl 2-<(6'R)-(10-diphenyl-t-butylsiloxy-2,3-dimethyl-1,7-dioxaspiro<5.5>undecan-8-yl)-6',8'-dimethyldecan-2',4',8'-trien-2'-yl>-4-methoxy-5-methylbenzoate |
101212-47-9 |
C49H66O6Si |
779.145 |
—— |
2-{(1E,7E)-(R)-4-Benzenesulfonyl-3-benzoyloxy-9-[(2R,4S,6R,8R,9S)-4-(tert-butyl-diphenyl-silanyloxy)-8,9-dimethyl-1,7-dioxa-spiro[5.5]undec-2-yl]-1,5,7-trimethyl-nona-1,7-dienyl}-4-methoxy-5-methyl-benzoic acid methyl ester |
101212-46-8 |
C62H76O10SSi |
1041.43 |