c1cc(c(cc1C(CNCCOCCOCCNc2c3c(ncn2)n(cn3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)O)NC=O)O 470087 CHEMBL493489 Ki = 2296 nM 101615 9 P04274 Beta-2 adrenergic receptor c1cc(c(cc1C(CNCCCCNc2c3c(ncn2)n(cn3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)O)N)O 471250 CHEMBL462274 Ki = 4314 nM 101615 9 P04274 Beta-2 adrenergic receptor c1cc(c(cc1C(CNCCCCNc2c3c(ncn2)n(cn3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)O)N)O 471250 CHEMBL462274 EC50 = 1087 nM 101615 9 P04274 Beta-2 adrenergic receptor