CCC1=C(C)C2=[N]3C1=CC1=C(C)C4=C5N1[Mg]31N3C(=CC6=[N]1C(C(CCC(=O)OC\C=C(\C)CCCC(C)CCCC(C)CCCC(C)C)C6C)=C5C(C(=O)OC)C4=O)C(C)=C(C=C)C3=C2