swinholide A

(1R,3S,5E,7E,11S,12S,13R,15S,16S,17S,19S,23R,25S,27E,29E,33S,34S,35R,37S,38S,39S,41S)-3,13,15,25,35,37-Hexahydroxy-11,33-bis{(2S,3S,4S)-3-hydroxy-6-[(2S,4R,6S)-4-methoxy-6-methyltetrahydro-2H-pyran-2- yl]-4-methyl-2-hexanyl}-17,39-dimethoxy-6,12,16,28,34,38-hexamethyl-10,32,45,46-tetraoxatricyclo[39.3.1.1~19,23~]hexatetraconta-5,7,21,27,29,43-hexaen-9,31-dion

(1R,3S,5E,7E,11S,12S,13R,15S,16S,17S,19S,23R,25S,27E,29E,33S,34S,35R,37S,38S,39S,41S)-3,13,15,25,35,37-Hexahydroxy-11,33-bis{(2S,3S,4S)-3-hydroxy-6-[(2S,4R,6S)-4-methoxy-6-methyltetrahydro-2H-pyran-2- yl]-4-methyl-2-hexanyl}-17,39-dimethoxy-6,12,16,28,34,38-hexamethyl-10,32,45,46-tetraoxatricyclo[39.3.1.1~19,23~]hexatetraconta-5,7,21,27,29,43-hexaene-9,31-dione

(1R,3S,5E,7E,11S,12S,13R,15S,16S,17S,19S,23R,25S,27E,29E,33S,34S,35R,37S,38S,39S,41S)-3,13,15,25,35,37-Hexahydroxy-11,33-bis{(2S,3S,4S)-3-hydroxy-6-[(2S,4R,6S)-4-méthoxy-6-méthyltétrahydro-2H-pyran-2- yl]-4-méthyl-2-hexanyl}-17,39-diméthoxy-6,12,16,28,34,38-hexaméthyl-10,32,45,46-tétraoxatricyclo[39.3.1.1~19,23~]hexatétraconta-5,7,21,27,29,43-hexaène-9,31-dione

(32E,33E,36E,37E,46S,47S,48S,49S,50S,51S,52S,53S,56R,57R,60S,61S,62R,63R,64S,65S,66S,67S)-50,51,60,61,62,63-hexahydroxy-66,67-bis[(1S,2S,3S)-2-hydroxy-5-[(2S,4R,6S)-4-methoxy-6-methyl-tetrahydropyran-2-yl]-1,3-dimethyl-pentyl]-64,65-dimethoxy-46,47,48,49,68,69-hexamethyl-90,91,92,93-tetraoxatricyclo[BLAH.BLAH.BLAH.BLAH]hexatetraconta-30(34),31(35),32(68),33(69),36(38),37(39)-hexaene-70,71-dione

10,32,45,46-Tetraoxatricyclo[39.3.1.1~19,23~]hexatetraconta-5,7,21,27,29,43-hexaene-9,31-dione, 3,13,15,25,35,37-hexahydroxy-11,33-bis[(1S,2S,3S)-2-hydroxy-1,3-dimethyl-5-[(2S,4R,6S)-tetrahydro-4-meth oxy-6-methyl-2H-pyran-2-yl]pentyl]-17,39-dimethoxy-6,12,16,28,34,38-hexamethyl-, (1R,3S,5E,7E,11S,12S,13R,15S,16S,17S,19S,23R,25S,27E,29E,33S,34S,35R,37S,38S,39S,41S)-

swinholide A

Swinholide A from Theonella swinhoei

(1R,3S,5E,7E,11S,12S,13R,15S,16S,17S,19S,23R,25S,27E,29E,33S,34S,35R,37S,38S,39S,41S)-3,13,15,25,35,37-Hexahydroxy-11,33-bis{(2S,3S,4S)-3-hydroxy-6-[(2S,4R,6S)-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl]-4-methylhexan-2-yl}-17,39-dimethoxy-6,12,16,28,34,38-hexamethyl-10,32,45,46-tetraoxatricyclo[39.3.1.1~19,23~]hexatetraconta-5,7,21,27,29,43-hexaene-9,31-dione

10,32,45,46-tetraoxatricyclo[39.3.1.1~19,23~]hexatetraconta-5,7,21,27,29,43-hexaene-9,31-dione, 3,13,15,25,35,37-hexahydroxy-11,33-bis[(1S,2S,3S)-2-hydroxy-1,3-dimethyl-5-[(2S,4R,6S)-tetrahydro-4-methoxy-6-methyl-2H-pyran-2-yl]pentyl]-17,39-dimethoxy-6,12,16,28,34,38-hexamethyl-, (1R,3S,5E,7E,11S,12S,13R,15S,16S,17S,19S,23R,25S,27E,29E,33S,34S,35R,37S,38S,39S,41S)-