c1cc(c(cc1C(CNCCNc2c3c(ncn2)n(cn3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)O)NC=O)O 471247 CHEMBL517259 Ki > 10000 nM 101615 9 P04274 Beta-2 adrenergic receptor c1cc(c(cc1C(CNCCNc2c3c(ncn2)n(cn3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)O)N)O 471248 CHEMBL460361 Ki > 10000 nM 101615 9 P04274 Beta-2 adrenergic receptor