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(1S,2R,3E,5Z,9S,10S,11R,14S,16S,17R,18S,19Z,21S)-9-((S,Z)-hex-3-en-2-yl)-11,17-dihydroxy-2,10,14,16,18,23,23-heptamethyl-8,22,24-trioxabicyclo[19.3.1]pentacosa-3,5,19-trien-7-one
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(5R,6S,8R)-5-((S)-4-iodobut-3-yn-2-yl)-2,2,3,3,6,8,11,11,12,12-decamethyl-4,10-dioxa-3,11-disilatridecane
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(5R,6S,8R)-5-((S,Z)-4-iodobut-3-en-2-yl)-2,2,3,3,6,8,11,11,12,12-decamethyl-4,10-dioxa-3,11-disilatridecane
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