9,10,19,20,35,36,45,46,61,62,71,72-Dodecakis-decyltridecacyclo[52.24.0.02,27.04,25.07,12.017,22.028,53.030,51.033,38.043,48.056,77.059,64.069,74]octaheptaconta-1,3,7,9,11,17,19,21,25,27,29,33,35,37,43,45,47,51,53,55,59,61,63,69,71,73,77-heptacosaen-5,13,15,23,31,39,41,49,57,65,67,75-dodecayne | 1242773-43-8