2-hydroxy-4-methoxymethoxy-6-vinyl-benzoic acid 2-(6-allyl-3-methoxymethoxytetrahydro-pyran-2-yl)-1-methyl-ethyl ester

(22R,23R,42S,45S,46R,6S)-13,15,45-tris(methoxymethoxy)-6-methyl-43,44,45,46-tetrahydro-42H-7-oxa-4(2,6)-pyrana-2(2,3)-oxirana-1(1,2)-benzenacyclooctaphan-8-one

3-hydroxy-7,9,16-tris(methoxymethoxy)-13-methyl-12,19-dioxa-tricyclo-[13.3.1.0(5,10)]nonadeca-5,7,9-trien-11-one