About SMITH A B III
About Univ. Pennsylvania, Pennsylvania
About DOUGHTY V A
About Univ. Pennsylvania, Pennsylvania
About SFOUGGATAKIS C
About Univ. Pennsylvania, Pennsylvania
About BENNETT C S
About Univ. Pennsylvania, Pennsylvania
About KOYANAGI J
About Univ. Pennsylvania, Pennsylvania
About TAKEUCHI M
About Univ. Pennsylvania, Pennsylvania
About Organic Letters
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About Aldol condensation
About Pyranes
About Basic research of antitumor(=antineoplastic)drugs
About Spongistatin 1
About (3R,5S,7S,9S,11S,14R,15S,16S,19S,21S,23R,25S,27R)-3,7:7,11:19,23:23,27-Tetraepoxy-5,15-diacetoxy-9-(triethylsiloxy)-9,14,16-trimethyl-13-methylene-17,28-dioxo-21-methoxy-25-(tert-butyldimethylsiloxy)octacosanoic acid triisopropylsilyl ester
About (2R,4S,6S,8S,10S)-8-[(R)-2-Methylene-3-methyl-4-oxobutyl]-4-acetoxy-10-methyl-10-(triethylsiloxy)-1,7-dioxaspiro[5.5]undecane-2-acetic acid triisopropylsilyl ester
About (R)-2-[(R)-2-(tert-Butyldimethylsiloxy)-4-ethyl-4-pentenyl]oxirane
About (2S,4S,6R,8R,10S)-2-(2-Oxobutyl)-4-methoxy-8-(benzyloxymethyl)-10-(tert-butyldimethylsiloxy)-1,7-dioxaspiro[5.5]undecane
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