Cn1cc(Br)c(C(C)(C)C)nc1=N    mol7151    0_1
Cn1cc(Br)c(C(C)(C)C)nc1=[NH2+]    mol7151    1_1
Cn1cc(Br)c(C(C)(C)C)[nH+]c1=N    mol7151    1_2