CC1(C)[NH+]=C(NCCC#N)C(C)(C)N1[O] mol34913 1_1 CC1(C)N=C(NCCC#N)C(C)(C)[NH+]1[O] mol34913 1_2 CC1(C)N=C(NCCC#[NH+])C(C)(C)N1[O] mol34913 1_3 CC1(C)[NH+]=C(NCCC#N)C(C)(C)[NH+]1[O] mol34913 2_1 CC1(C)[NH+]=C(NCCC#[NH+])C(C)(C)N1[O] mol34913 2_2 CC1(C)N=C(NCCC#[NH+])C(C)(C)[NH+]1[O] mol34913 2_3