15,43,68-tritert-butyltridecacyclo[27.27.23.13,55.16,10.113,17.120,24.127,31.134,38.141,45.148,52.159,63.166,70.173,77]nonaconta-1(56),2,6(90),7,9,13(89),14,16,20,22,24(88),27,29,31(87),34(86),35,37,41,43,45(85),48,50,52(84),55(83),59(82),60,62,66(81),67,69,73,75,77(80)-tritriacontaen-4,11,18,25,32,39,46,53,57,64,71,78-dodecayne | 144000-97-5