CC1C=CC2(N)C3C=C(C)C2C13

CC1=CCC2=C1N1C=CCC1=N2

C=C1C=CC2NC3CCNC1C23

CC1CCC2NC3(C)CC=CC123

CC1C=CC2=NC3(C)C(N)C3N12

CC1CCC2NC3(C)CN1CC23

CC1(C)CC2=C(C1)N1CCC1=N2

CC1(C)CC2NC3CCCC23C1

C=C1C=CC2=NC3CCC=C3N12

CC1(C)CC2NC3CC(C)(C3)C12

CC1CCC2(N)C3CC(N3)C2C1

CC1C=CC2(N)C3CCN(C3)C12

CC1=CCC2=NC3(C)CC(C3)N12

CC1(C=C)C2NC3C=CCC2C13

CC1=CC=C2NC3CC=CC3N12

CC1C=CC2=NC3(CC3)CCN12

CC1(C)CC2NC3C=CCC1C23

C=C1CCC2NC3C=CC(C1)C23

CC1=C(C)C2=C(C1)N1CCC1=N2

CC1CCC2=C1N1CCCC1=N2

CC1=CC=C2N=C3C=CC=C3N12

CC1=CCC2=NC3CC=CC3N12

C=C1CCC2N=C3CC=CN3C12

CC1(C)CC2NC3CC(N)C1C23

CC1(C)CC2(N)C3CC(C)(C3)C12

CC1C2C3C(C)C=CC3NC12C

CC1=CC2NC3CC=C(C)C2C13

CC1CCC2NC3(C)CNC2C13

C=C1C=CC2NC3C=CCC3=C12

CC1CCC2NC3CC=CCC123

CC1CCC2NC3C=CC=CC123

CC1(C)CC2NC3CCCC23N1