2,7,12,17-tetrakis(4-ethynylphenyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1,?.1?,.1,?]tetracosa-1,3,5,7,9,11,13(22),14,16,18(21),19-undecaene - CS-0087774, CAS [[160240-15-3]]
2,7,12,17-tetrakis(4-ethynylphenyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1,?.1?,.1,?]tetracosa-1,3,5,7,9,11,13(22),14,16,18(21),19-undecaene - CS-0087774, CAS [[160240-15-3]]
2,7,12,17-tetrakis(4-ethynylphenyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1,?.1?,.1,?]tetracosa-1,3,5,7,9,11,13(22),14,16,18(21),19-undecaene - CS-0087774, CAS [[160240-15-3]]