Cc1nc2c3c(c(C(=O)NS(C)(=O)=O)cn2c1C)CC[C@@H](c1ccccc1)O3 mol18155 0_1 Cc1[nH+]c2c3c(c(C(=O)NS(C)(=O)=O)cn2c1C)CC[C@@H](c1ccccc1)O3 mol18155 1_1