英文别名
1,1,4,4,7,7,10,10,13,13,16,16,19,19,22,22-hexadecamethyl-1,4,7,10,13,16,19,22-octasilacyclotetracosa-2,5,14,17-tetraene-8,11,20,23-tetraine;(2E,5E,14E,17E)-1,1,4,4,7,7,10,10,13,13,16,16,19,19,22,22-hexadecamethyl-1,4,7,10,13,16,19,22-octasilacyclotetracosa-2,5,14,17-tetraen-8,11,20,23-tetrayne