COc1cc2c(cc1OC)-c1c(-c3cnc(C(=O)N(C)C(C)(C)C)s3)ncn1CC2 mol21154 0_1 COc1cc2c(cc1OC)-c1c(-c3cnc(C(=O)N(C)C(C)(C)C)s3)[nH+]cn1CC2 mol21154 1_1 COc1cc2c(cc1OC)-c1c(-c3c[nH+]c(C(=O)N(C)C(C)(C)C)s3)ncn1CC2 mol21154 1_2