ligand Cc4csc(NC(=O)c3cn2c(c1ccc(Cl)cc1Cl)c(C[NH3+])c(C)nc2n3)n4 C00686950 P92016300 Cc1c2cc(c(nc2n(n1)c3ccccc3)Cl)[C@@H]4NC(=[NH2+])Nc5n4c6ccccc6n5 C09090697 P19853868 Cc1c2cc(c(nc2n(n1)c3ccccc3)Cl)[C@H]4NC(=[NH2+])Nc5n4c6ccccc6n5 C09090816 P19853943 C[NH+]1CCc2c3ccccc3[nH]c2[C@@H]1c4c(nc(n(c4=O)c5ccc(cc5)Br)O)O C09331739 P25582809 C[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c(nc(n(c4=O)c5ccc(cc5)Br)O)O C09331742 P25582813 c1cc(ccc1[C@@H]2[NH+]=C(Nc3n2c4cc5c(cc4n3)OCCCO5)N)N6CCCCCC6 C19354129 P28614407 [H]/N=C\1/Nc2[nH+]c3cc4c(cc3n2[C@@H](N1)c5csc(n5)c6ccc(cc6)Cl)OCCCO4 C24172433 P53461467 [H]/N=C\1/Nc2[nH+]c3cc4c(cc3n2[C@H](N1)c5csc(n5)c6ccc(cc6)Cl)OCCCO4 C24172429 P53461468 Cc1cc2=C(C(=O)[NH+]=c2c(c1)Br)NNc3nc4c(c5ccccc5[nH]4)nn3 C15922232 P57691548 c1ccc(cc1)CN(c2ccccn2)c3c(c([nH+]cn3)Nc4ccc5c(c4)OCO5)N C40685072 P61755404 Cc1ccc2cccc(c2n1)Nc3c(c(nc[nH+]3)N(C)c4ccccc4C(=O)OC)N C40758766 P61876306 c1cc(ccc1[C@H]2NC(=[NH2+])Nc3n2c4cc5c(cc4n3)OCCCO5)N6CCCCCC6 C19354128 P74434711 c1ccc(c(c1)c2ccc(o2)[C@@H]3NC(=[NH2+])Nc4n3c5cc6c(cc5n4)OCCCO6)F C19354150 P75980419 c1cc(ccc1c2ccc(o2)[C@@H]3NC(=[NH+]c4n3c5cc6c(cc5n4)OCCCO6)N)Cl C19357282 P87221629 c1cc(ccc1c2ccc(o2)[C@H]3NC(=[NH+]c4n3c5cc6c(cc5n4)OCCCO6)N)Cl C19357279 P87221634 Cc1cccc(c1C)n2c(=O)c(c(nc2O)O)[C@H]3c4c(c5ccccc5[nH]4)CC[NH+]3C C09329807 P25533785 Cc1cccc(c1C)n2c(=O)c(c(nc2O)O)[C@@H]3c4c(c5ccccc5[nH]4)CC[NH+]3C C09329806 P25533787 C[NH+]1CCc2c3ccccc3[nH]c2[C@@H]1c4c(nc(n(c4=O)c5cccc(c5)Cl)O)O C09358191 P25557330 C[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c(nc(n(c4=O)c5cccc(c5)Cl)O)O C09358196 P25557334 Cc1ccc(c(c1)C)n2c(=O)c(c(nc2O)O)[C@@H]3c4c(c5ccccc5[nH]4)CC[NH+]3C C09014128 P25605729 Cc1ccc(cc1C)n2c(=O)c(c(nc2O)O)[C@H]3c4c(c5ccccc5[nH]4)CC[NH+]3C C09318471 P25606586 CC(=O)/[NH+]=c\1/ccc-2c(cc(oc2c1)O)COC(=O)c3c(c(c(c(n3)Cl)Cl)N)Cl C39561095 P59976513 CC1(Cc2c(c([nH+]c3c2c(c(s3)C(=O)/N=c/4\[nH]ccs4)N)N5CCCC5)CO1)C C49744617 P74322452 COc1c(cc(cc1Br)Br)[C@H]2NC(=[NH2+])Nc3n2c4ccccc4n3 C12535709 P86590505 c1cc(c(cc1Br)[C@H]2NC(=[NH+]c3n2c4cc5c(cc4n3)OCCCO5)N)OC(F)F C12549556 P90245716 c1cc(c(cc1Br)[C@@H]2NC(=[NH+]c3n2c4cc5c(cc4n3)OCCCO5)N)OC(F)F C12549557 P90245717 COc1c(cc(cc1Br)Br)[C@@H]2NC(=[NH2+])Nc3n2c4ccccc4n3 C12535708 P95750734 Cc1ccccc1Nc2nc(nc(n2)N)C[NH+]3CCC(CC3)c4nc5ccccc5o4 C07990451 P12167400 Cc1ccc(c(c1)C)n2c(c(c(=O)[nH]c2=O)[C@H]3c4c(c5ccccc5[nH]4)CC[NH+]3C)O C08491632 P12966051 Cc1ccc(cc1Cl)n2c(=O)c(c([nH]c2=O)O)[C@@H]3c4c(c5ccccc5[nH]4)CC[NH+]3C C08791171 P13501133 CC[NH+]1CCc2c3ccccc3[nH]c2[C@@H]1c4c([nH]c(=O)n(c4=O)c5ccc(cc5)Br)O C09129123 P20935872 CC[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c([nH]c(=O)n(c4=O)c5ccc(cc5)Br)O C09129126 P20935875 Cc1ccc(cc1)c2nnc(n2N)SCc3cc(oc-4cc(=[NH+]C(=O)C)ccc34)O C28939263 P42561017 Cc1cc(cc(c1OC(F)F)C)[C@@H]2NC(=[NH2+])Nc3n2c4cc5c(cc4n3)OCCCO5 C12506457 P86246475 Cc1cc(cc(c1OC(F)F)C)[C@H]2NC(=[NH+]c3n2c4cc5c(cc4n3)OCCCO5)N C12506459 P90205689 CC1(CC(CC([NH2+]1)(C)C)NC(=O)[C@@H]2Cc3c4ccccc4[nH]c3[C@@H]5N2C(=O)c6c5cccc6)C C08790176 P13499636 CC1(CC(CC([NH2+]1)(C)C)NC(=O)[C@@H]2Cc3c4ccccc4[nH]c3[C@H]5N2C(=O)c6c5cccc6)C C08790178 P13499638 CC[NH+]1CCc2c3ccccc3[nH]c2[C@@H]1c4c([nH]c(=O)n(c4=O)c5cccc(c5C)C)O C08876205 P13629383 CC[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c([nH]c(=O)n(c4=O)c5ccc(c(c5)C)C)O C08876387 P13629651 CC[NH+]1CCc2c3ccccc3[nH]c2[C@@H]1c4c([nH]c(=O)n(c4=O)c5ccc(cc5C)C)O C12888942 P18933151 CC1(CC(CC([NH2+]1)(C)C)NC(=O)[C@H]2Cc3c4ccccc4[nH]c3[C@@H]5N2C(=O)c6c5cccc6)C C15959621 P24109376 CC1(CC(CC([NH2+]1)(C)C)NC(=O)[C@H]2Cc3c4ccccc4[nH]c3[C@H]5N2C(=O)c6c5cccc6)C C15959622 P24109377 CCc1ccc(cc1)n2c(=O)c(c(nc2O)O)[C@@H]3c4c(c5ccccc5[nH]4)CC[NH+]3C C09013514 P25605323 CC[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c(nc(n(c4=O)c5cccc(c5)C)O)O C08994392 P25639669 CC[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c(nc(n(c4=O)c5ccccc5C)O)O C08994702 P25639915 Cc1ccc(cc1)NC(=O)c2c(c3c4c(c([nH+]c3s2)N5CCOCC5)COC(C4)(C)C)N C02375719 P56804744 Cc1cccc(c1)NC(=O)c2c(c3c4c(c([nH+]c3s2)N5CCOCC5)COC(C4)(C)C)N C08590375 P56912474 c1ccc(c(c1)C2=C[C@H]3C[C@@H]4CO[P@@](=O)(N[NH+]4C[C@@H]3C=C2Cl)c5ccccc5O)O C39467119 P59819623 c1ccc(c(c1)C2=C[C@H]3C[C@H]4CO[P@@](=O)(N[NH+]4C[C@@H]3C=C2Cl)c5ccccc5O)O C39467122 P59819627 c1ccc(c(c1)C2=C[C@H]3C[NH+]4[C@@H](C[C@@H]3C=C2Cl)CO[P@@](=O)(N4)c5ccccc5O)O C39467379 P59819905 c1ccc2c(c1)cccc2N3[C@H](N[C@@H]([C@@H](C3=O)[C@@H]4[C@@H]5C(=c6ccccc6=[NH+]5)CCN4)O)S C63641868 P97725645 c1ccc2c(c1)cccc2N3[C@H](N[C@H]([C@@H](C3=O)[C@@H]4[C@@H]5C(=c6ccccc6=[NH+]5)CCN4)O)S C63641872 P97725649 CC[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c(nc(n(c4=O)c5ccc(cc5)C)O)O C09058776 P25624927 c1ccc2c(c1)c(cc(c2N)/N=N/c3ccc(cc3)/C=C/C4[NH+]=c5ccccc5=[NH+]4)S(=O)(=O)[O-] C39738099 P60256389 CCc1c(c(cc([nH+]1)C)NCC(=O)[C@]2(CC[C@H]3[C@@]2(CC[C@H]4[C@@H]3CCC5=CC(=O)CC[C@]45C)C)O)O C08740072 P13414862 CCc1c(c(cc([nH+]1)C)NCC(=O)[C@]2(CC[C@@H]3[C@@]2(CC[C@@H]4[C@H]3CCC5=CC(=O)CC[C@]45C)C)O)O C12655058 P18607256 C[C@H](c1[nH]c(=O)c2c(csc2n1)c3cccs3)[NH+]4CCC(CC4)C(=O)Nc5ccccc5O C14184789 P21761695 C[NH+]1CCc2c3ccccc3[nH]c2[C@@H]1c4c(nc(n(c4=O)CCC5=CCCCC5)O)O C09331927 P25582972 C[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c(nc(n(c4=O)CCC5=CCCCC5)O)O C09331928 P25582975 Cc1ccc(cc1S(=O)(=O)NC)c2c3ccccc3c([nH+]n2)NCc4[nH]c5ccccc5n4 C00884801 P58918784 CSC1=C[C@@H]2C[NH+]3[C@@H](C[C@@H]2C=C1c4ccccc4O)CO[P@@](=O)(N3)c5ccccc5O C39467103 P59819605 CSC1=C[C@H]2C[NH+]3[C@@H](C[C@@H]2C=C1c4ccccc4O)CO[P@@](=O)(N3)c5ccccc5O C39467105 P59819607 CSC1=C[C@@H]2C[C@@H]3CO[P@@](=O)(N[NH+]3C[C@@H]2C=C1c4ccccc4O)c5ccccc5O C39467228 P59819737 CSC1=C[C@H]2C[C@@H]3CO[P@@](=O)(N[NH+]3C[C@@H]2C=C1c4ccccc4O)c5ccccc5O C39467229 P59819738 CSC1=C[C@@H]2C[C@H]3CO[P@@](=O)(N[NH+]3C[C@@H]2C=C1c4ccccc4O)c5ccccc5O C39467231 P59819740 CSC1=C[C@H]2C[C@H]3CO[P@@](=O)(N[NH+]3C[C@@H]2C=C1c4ccccc4O)c5ccccc5O C39467232 P59819741 CS[P@@]1(=O)N[NH+]2C[C@@H]3C=C(C(=C[C@@H]3C[C@@H]2CO1)c4ccccc4O)c5ccccc5O C39468270 P59820875 CS[P@]1(=O)N[NH+]2C[C@@H]3C=C(C(=C[C@@H]3C[C@@H]2CO1)c4ccccc4O)c5ccccc5O C39468272 P59820877 c1ccc(cc1)Cn2cc(c(n2)c3cccs3)[C@H]4NC(=[NH2+])Nc5n4c6ccccc6n5 C18053573 P80339197 CC[NH+]1CCc2c3ccccc3[nH]c2[C@H]1c4c([nH]c(=O)n(c4=O)CCC5=CCCCC5)O C08876337 P13629579 c1cc(sc1/C=N/NC(=O)c2c(c(c(c([nH+]2)Cl)Cl)N)Cl)N3CCOCC3 C09467457 P14500409 Cc1ccc2c([nH+]1)cccc2Nc3c(c(ncn3)N4CCN(CC4)c5ccccc5F)N C40799622 P61941885 Cc1cc([nH+]c2c1c(c(s2)C(=O)OCC(=O)Nc3c(c(c(cn3)Cl)C)Cl)N)C C29033443 P86343216 CCCOc1c(cc(cc1Br)[C@H]2NC(=[NH2+])Nc3n2c4ccccc4n3)OC C12535126 P95746832 c1ccc(cc1)C(=O)N[C@@H]2Nc3ccc(cc3S2)NC(=O)[C@@H]4C=c5cc(ccc5=[NH+]4)Cl C63600783 P97667854 c1ccc(cc1)C(=O)N[C@H]2Nc3ccc(cc3S2)NC(=O)[C@@H]4C=c5cc(ccc5=[NH+]4)Cl C63600786 P97667857 c1ccc(cc1)C(=O)N[C@@H]2Nc3ccc(cc3S2)NC(=O)[C@H]4C=c5cc(ccc5=[NH+]4)Cl C63600788 P97667859 c1ccc(cc1)C(=O)N[C@H]2Nc3ccc(cc3S2)NC(=O)[C@H]4C=c5cc(ccc5=[NH+]4)Cl C63600789 P97667860 c1ccc2c(c1)nc3n2[C@H](NC(=[NH2+])N3)c4cc(ccc4OCc5ccccn5)Br C12520469 P86535964 c1ccc2c(c1)nc3n2[C@@H](NC(=[NH2+])N3)c4cc(ccc4OCc5ccccn5)Br C12520470 P95736854 CCOc1cc(c(c(c1O)[C@@H]2Nc3c(c4c(s3)C[NH+](CC4)C(C)C)C(=N2)O)Cl)Cl C15947078 P96322867 c1ccc(cc1)/C=C/[NH+]2CCN(CC2)Cc3nc(nc(n3)Nc4ccc(cc4)Cl)N C20028225 P29798235 c1ccc(cc1)Cn2c(c3c(nc(nc3[nH+]2)NCc4cccnc4)c5ccc(cc5)F)N C35929901 P53343062 c1ccc(cc1)C(=O)N/C(=C\c2ccccc2O)/C(=O)N/N=C/C3=c4ccccc4=[NH+]C3 C39188309 P59375004 Cc1ccc(cc1)[C@@H]2NC(=N[C@H]3N2C(=O)C=C(N3)C)NCCC4=c5ccccc5=[NH+]C4 C63279468 P97180353 Cc1ccc(cc1C)N2C(=O)Nc3ccccc3[C@@]2(C(=O)NCCC[NH+]4CCC(CC4)C)O C03670302 P15045475 c1ccc(cc1)Cn2c(c3c(nc(nc3[nH+]2)NCc4cccnc4)c5cccc(c5F)F)N C35578354 P52801983 C[NH+](CC(=O)Nc1ccccc1Cl)CC(=O)NC(=O)Nc2ccc(cc2)Br C19533230 P28911945 C[C@H](c1nc(nc(n1)Nc2ccccc2)N)[NH+]3CCN(CC3)Cc4ccc(s4)Cl C27359166 P40323673 Cc1ccc(c(c1)C)C(=O)N2C[C@H](C3(C2)CC[NH2+]CC3)C(=O)NCCc4c[nH]c5c4cc(cc5)C C39656149 P60116434 c1ccc(cc1)C[NH+]2CCc3c(sc4c3C(=N[C@H](N4)c5cc(ccc5[N+](=O)[O-])O)O)C2 C15947321 P96323004 Cc1ccc(cc1C)C(=O)N2C[C@@H](C3(C2)CC[NH2+]CC3)C(=O)NCCc4c([nH]c5c4cccc5)C C39674056 P60141891 c1ccc2=[NH+]CC(=c2c1)C(=O)NNC(=O)c3ccccc3OCC4=CN5CC=CC=C5N4 C63159985 P96985010 CC[C@H]1CC2=c3ccccc3=[NH+][C@@H]2[C@@H]([NH2+]1)c4c(=O)[nH]c(=O)n(c4[O-])c5ccc(cc5)OC C63385753 P97339109 CC[C@H]1CC2=c3ccccc3=[NH+][C@H]2[C@@H]([NH2+]1)c4c(=O)[nH]c(=O)n(c4[O-])Cc5ccc(cc5)OC C63386184 P97339741 CCc1ccc(cc1)C(=O)N2C[C@@H](C3(C2)CC[NH2+]CC3)C(=O)NCCc4c[nH]c5c4cccc5C C39684093 P60157185 Cc1cccc2c1[nH]cc2CCNC(=O)[C@H]3CN(CC34CC[NH2+]CC4)C(=O)c5c(ccs5)C C39684248 P60157340 CCc1ccc(cc1)C(=O)N2C[C@H](C3(C2)CC[NH2+]CC3)C(=O)N[C@@H](C)c4[nH]c5cc(ccc5n4)C C39695727 P60171338 Cc1cc(c2cc([nH]c2c1C)C(=O)Nc3cccc(c3)S(=O)(=O)NC4=[NH+]CCC4)C C28281957 P41628779 Cc1cc(c(cc1Cl)OC)NC(=O)c2cc(coc2=[NH2+])C(=O)c3cc(ccc3O)OC C09579838 P37353958 CC[C@@H]1CC2=c3ccccc3=[NH+][C@@H]2[C@@H]([NH2+]1)c4c([nH]c(=S)n(c4=O)c5ccc(cc5)OC)[O-] C63386033 P97339535 c1ccc2=[NH+]CC(=c2c1)/C=N/NC(=O)C(=O)Nc3ccccc3C(=O)Nc4ccc(cc4)Cl C39941774 P60607557 C[C@@H](C(=O)NC(=O)NC(C)(C)C)S[C@H]1NN=C(N1C2CC2)C3=c4ccccc4=[NH+]C3 C39796079 P96996489 CCCCc1ccc(cc1)N2C(=O)[C@H]3[C@@H](C2=O)[C@]4(c5ccccc5NC4=O)[NH2+][C@H]3[C@@H](C)O C12874490 P18911756 Cc1ccccc1C(=O)N[C@@H]2NC3=C(S2)C(=O)C[C@@H](C3)C(=O)NCCC4=c5ccccc5=[NH+]C4 C64137229 P98444425 c1cc(ccc1CC(=O)NC(=O)Nc2ccc(c(c2)F)Oc3ccnc4=[NH+]CC(=c34)CO)F C52551739 P78668856 C[C@@H]1c2ccc(c(c2OC(=O)[C@H]1CC(=O)NCCC3=c4cc(ccc4=[NH+]C3)Cl)O)O C63386204 P97339776 C[C@@H]1c2c(cc(cc2OC(=O)[C@@H]1CC(=O)NCCC3=c4cc(ccc4=[NH+]C3)F)O)O C63490818 P97492739 C[C@@H]1c2c(cc(cc2OC(=O)[C@H]1CC(=O)NCCC3=c4cc(ccc4=[NH+]C3)F)O)O C63490822 P97492743 CCc1ccccc1NC(=O)CSc2nc3c(c([nH]n3)C)c(=[NH2+])n2c4cccc(c4)C C08583951 P56877375 c1cc(ncc1C(=[NH2+])N)Oc2c(cc(cc2Br)[N+](=O)[O-])Br C50441395 P75428384 c1cc(c(nc1)Oc2c(cc(cc2Br)[N+](=O)[O-])Br)C(=[NH2+])N C50441394 P75428383 CC1(Cc2c(c([nH+]c3c2c(c(s3)C(=O)NC[C@@H]4CCCO4)N)N5CCCC5)CO1)C C09449632 P14477204 CC(C)C[NH+]1[C@H](NN[C@@H]1SCc2[nH]c(=O)c3ccccc3n2)c4ccccc4F C39766317 P60299770 Cc1ccc2c(c1)[nH]c(n2)[C@@H](C)NC(=O)[C@H]3CN(CC34CC[NH2+]CC4)C(=O)[C@@H]5CCC=CC5 C44737499 P80344240 C[C@@H]1c2ccc(c(c2OC(=O)[C@@H]1CC(=O)NCCC3=c4cc(ccc4=[NH+]C3)F)O)O C64717515 P99422644 c1ccc(c(c1)C(=[NH2+])N)Oc2c(cc(cc2Br)[N+](=O)[O-])Br C50441398 P75428387 COc1ccc2c(c1)[C@H](CC3(O2)CC[NH+](CC3)C[C@@H](c4c[nH]c5c4ccc(c5)OC)O)O C19562183 P28958220 c1ccc2c(c1)c3c([nH]2)[C@@H]4C[C@H]5[C@@H](CC[C@@H]([C@@H]5C(=O)NCCn6cccc6)O)C[NH+]4CC3 C39228127 P59435050 CCOc1cc(ccc1O)[C@@H](c2ccc3ccc(nc3c2O)C)Nc4cccc([nH+]4)C C02834869 P07235420 CC[NH+]1CCN(CC1)c2c(c(ncn2)Nc3ccc(cc3)I)N C40726665 P61825610 Cc1cc2c(cc1Cl)SC(=NS2(=O)=O)NNC(=[NH2+])c3ccc(cc3)Cl C01645195 P09075875 c1ccc(cc1)[C@H]2c3cccn3CC[NH+]2CC(=O)Nc4c(c5c(s4)CCCC5)C(=O)N C46865172 P70350722 CCOc1cc(ccc1O)[C@@H]2Nc3c(c4c(s3)C[NH+](CC4)Cc5ccccc5)C(=O)N2 C08722397 P13387737 Cc1ccc2c(c1)[C@@H](CC3(O2)CC[NH+](CC3)C[C@@H](c4c[nH]c5c4ccc(c5)OC)O)O C12293236 P18060205 Cc1ccc2c(c1)[C@@H](CC3(O2)CC[NH+](CC3)C[C@H](c4c[nH]c5c4ccc(c5)OC)O)O C12293239 P18060208 Cc1ccc2c(c1)[nH]cc2[C@H](C[NH+]3CCC4(CC3)C[C@@H](c5ccc(cc5O4)OC)O)O C12329705 P18104621 COc1cccc(c1O)[C@@H]2Nc3c(c4c(s3)C[NH+](CC4)Cc5ccccc5)C(=N2)O C04556433 P06220084 Cc1c(c2cc(ccc2[nH]1)OC)[C@@H](C[NH+]3CCC4(CC3)C[C@@H](c5ccccc5O4)O)O C12329195 P18104035 CC1=C2C=CC=C[C@H]2N[C@@H]1C[NH+]3CCC[C@@H](C3)C(=O)Nc4ccc(cc4)c5ccn[nH]5 C39490225 P59861810 CC1=C2C=CC=C[C@H]2N[C@H]1C[NH+]3CCC[C@@H](C3)C(=O)Nc4ccc(cc4)c5ccn[nH]5 C39490227 P59861812 c1ccc(cc1)CCn2c(=O)c(c([nH]c2=S)[O-])[C@@H]3[C@H]4C(=c5ccccc5=[NH+]4)CC[NH2+]3 C63684298 P97784669 CC[C@@H](C)C(=O)N1C[C@@H](C2(C1)CC[NH2+]CC2)C(=O)NCCc3c[nH]c4c3cccc4C C39684109 P60157201 CC[C@H](C)C(=O)N1C[C@@H](C2(C1)CC[NH2+]CC2)C(=O)NCCc3c[nH]c4c3cccc4C C39684110 P60157202 CC[C@@H](C)C(=O)N1C[C@H](C2(C1)CC[NH2+]CC2)C(=O)NCCc3c[nH]c4c3cccc4C C39684111 P60157203 c1ccc2=[NH+]CC(=c2c1)CCNC(=O)[C@H]3C=C4NC(=C5CC5)C=C(N4N3)C(F)(F)F C63541078 P97578854 CC(=O)N[C@@H]1Nc2ccc(cc2S1)C(=O)NCCC3=c4cc(ccc4=[NH+]C3)Cl C63279947 P97181123 CC(=O)N[C@H]1Nc2ccc(cc2S1)C(=O)NCCC3=c4cc(ccc4=[NH+]C3)Cl C63279948 P97181124