23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine-1,5,11,28,29(6H,31H)-pentone, 4,9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-heptadecahydro-9,27-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethyl]-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-9-(5-methyl-2-thienyl)-, (9S)- AIDS-112230 AIDS112230