CC(C)(C)c1n[nH]c(C(C)(C)C)c1[N+](=O)[O-]    mol25541    0_1
CC(C)(C)c1[nH][nH+]c(C(C)(C)C)c1[N+](=O)[O-]    mol25541    1_1
CC(C)(C)c1n[n-]c(C(C)(C)C)c1[N+](=O)[O-]    mol25541    -1_1