8-allyl-2,2-di-tert-butyl-5a,6a-dimethyl-dodecahydro-1,3,5,7,12-pentaoxa-2-silacyclohepta[b]anthracen-9-ol

(4aS,6R,7S,8R,8aS)-2,2-di-tert-butyl-8-(tert-butyl-diphenyl-silanyloxy)-6-methyl-6-(2-methylallyl)-hexahydro-1,3,5-trioxa-2-sila-naphthalen-7-ol

5,5-dimethoxypentanoic acid 2,2-di-tert-butyl-6-methyl-6-(2-methylallyl)-hexahydro-1,3,5-trioxa-2-sila-naphthalen-7-yl ester

7,8-bis-benzyloxy-2,2-di-tert-butyl-6-phenylsulfanyl-hexahydro-1,3,5-trioxa-2-silanaphthalene

(4aS,8S,8aS)-2,2-di-tert-butyl-8-((tert-butyldiphenylsilyl)oxy)-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3,2]dioxasiline

(4aS,6R,7S,8R,8aS)-2,2-di-tert-butyl-6-methyl-6-(2-methylallyl)-8-(trimethylsilanyloxy)-hexahydro-1,3,5-trioxa-2-sila-naphthalen-7-ol

acetic acid 3,4,5-triacetoxy-6-phrnylsulfanyl-tetrahydropyran-2-ylmethyl ester