CCc1nnc(CC)n1NCC(C)([N+](=O)[O-])[N+](=O)[O-] mol7670 0_1 CCc1nnc(CC)n1[NH2+]CC(C)([N+](=O)[O-])[N+](=O)[O-] mol7670 1_1 CCc1n[nH+]c(CC)n1NCC(C)([N+](=O)[O-])[N+](=O)[O-] mol7670 1_2