(22R,24S,25R,26R)-1-oxo-22,26;24,25-diepoxy-17alpha,26-dihydroxyergost-2,5-diene 17-Hydroxy-17-[1-(2-hydroxy-1,6-dimethyl-3,7-dioxa-bicyclo[4.1.0]hept-4-yl)-ethyl]-10,13-dimethyl-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-cyclopenta[a]phenanthren-1-one Cilistol a InChI=1/C28H40O5/c1-16(21-15-25(3)27(5,33-25)23(30)32-21)28(31)14-12-19-18-10-9-17-7-6-8-22(29)26(17,4)20(18)11-13-24(19,28)2/h6,8-9,16,18-21,23,30-31H,7,10-15H2,1-5H3/t16-,18?,19?,20?,21-,23-,24+,25+,26+,27-,28+/m1/s pentopyranoside, (3beta,4beta,6alpha,9xi,14xi,15beta,16beta,17xi,24R)-3,4,8,15,16-pentahydroxy-6-(sulfooxy)stigmastan-29-yl 4-O-methyl-, monosodium salt rel-(10R,13S,17S)-17-hydroxy-17-{(1R)-1-[(1S,2R,4R,6S)-2-hydroxy-1,6-dimethyl-3,7-dioxabicyclo[4.1.0]hept-4-yl]ethyl}-10,13-dimethyl-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenant