CC(C)(C)N(NC(=O)c1ccccc1)C(=O)c1ccccc1 mol17594 0_1 CC(C)(C)N(NC(=O)c1ccccc1)C(=[OH+])c1ccccc1 mol17594 1_1 CC(C)(C)N(NC(=[OH+])c1ccccc1)C(=O)c1ccccc1 mol17594 1_2