0 B41R5.60310887 CCC1=C(C=C(C=C1)C(C)(C)C2=C(C3=C(N2)C=C(C=C3)C#N)C(=O)O)N4CCC(CC4)N5CCOCC5 PI-44511 [0,1,1,0,0,0|0,0,0]=2