C40H28,1H-4H-13H-25(14H-5H-1)37H-28-19H-10H-21H-30-34(28)40H-35-29(37)20H-11H-22H-31(35)39H(27-17H-8H-3H-9H-18H-27)33-24H-12H-23H-32(36(33)40)38H(30)26-15H-6H-2H-7H-16H-26
37-,38-,39-,40+
999-99-9
C12c3c4cccc3C(c5ccccc5)c6cccc(c16)C(c7ccccc7)c8cccc(c28)C4c9ccccc9