ligand Nc5cc(N3CC[NH+]2[C@@H](COc1cccnc1)CCC[C@H]2C3)nc6nc(c4ccco4)nn56 C00373102 P81095900 c1cc(cc(c1)NC(=O)c2cc(cc3c2OCCO3)[N+](=O)[O-])C[NH+]4CCCCC4 C66304909 P101964126 c1cc(cc(c1)[N+](=O)[O-])[C@@H]2C[C@H]([NH+]=C3N2NN=N3)c4ccc(cc4)Br C02914465 P57706132 CC(=O)/[NH+]=c\1/ccc-2c(cc(oc2c1)O)COC(=O)c3cc(cc(c3)OC)OC C39583503 P60015624 c1cc(ccc1CC[NH+]2CCCC2)NC(=O)c3cc(cc4c3OCCO4)[N+](=O)[O-] C66334166 P102009446 Cc1ccc(cc1NC(=O)C[NH+]2CCC[C@H]2c3cccc4c3OCCO4)[N+](=O)[O-] C66899738 P102805583 Cc1ccc(c(c1)[N+](=O)[O-])NC(=O)C[NH+]2CCC[C@H]2c3cccc4c3OCCO4 C66900087 P102806005 Cc1c(cccc1[N+](=O)[O-])NC(=O)C[NH+]2CCC[C@H]2c3cccc4c3OCCO4 C66899665 P102805510 Cc1cccc(c1NC(=O)C[NH+]2CCC[C@H]2c3cccc4c3OCCO4)[N+](=O)[O-] C66899747 P102805592 COc1ccc(c(c1OC)OC)[C@@H]2C[C@H]([NH+]=C3N2NN=N3)c4ccc(cc4)Cl C02914100 P57649062 C[C@H]1CN(C[C@@H](O1)C)c2ccc(c[nH+]2)CNc3nc4ccc(cc4s3)[N+](=O)[O-] C66453597 P102174946 c1ccnc(c1)NC(=O)CSc2c3c(c4c5c(c([nH+]c4s3)N6CCOCC6)CCCC5)ncn2 C08932169 P19822566 C[C@@H](c1ccc(cc1)Cl)n2c(cc[nH+]2)Nc3c(=O)n(c(=O)n(n3)C(C)C)C(C)C C41668181 P63141561 C[C@H](c1ccc(cc1)Cl)n2c(cc[nH+]2)Nc3c(=O)n(c(=O)n(n3)C(C)C)C(C)C C41668187 P63141567 c1ccc(cc1)[C@@H](CNC(=O)c2cc(cc3c2OCCO3)[N+](=O)[O-])[NH+]4CCCC4 C66602484 P102399254 c1ccnc(c1)C(=O)[C@@H]2[C@@H]([C@@H]3CSC[NH+]3[C@]24c5cc(ccc5NC4=O)F)c6ccc(cc6)[N+](=O)[O-] C09123931 P13999387 C[NH+]1C[C@H]([C@@H]([C@@]12c3ccccc3NC2=O)C(=O)c4ccco4)c5ccc(cc5)[N+](=O)[O-] C09168145 P14059873 c1ccnc(c1)C(=O)[C@H]2[C@H]([C@@H]3CSC[NH+]3[C@]24c5cc(ccc5NC4=O)F)c6ccc(cc6)[N+](=O)[O-] C09359702 P14340958 Cc1ccc2c(c1)cc(c(=O)[nH]2)[C@H](c3nnnn3C4CCCC4)[NH+]5CCN(CC5)c6ccc(cc6)F C06281802 P19240738 Cc1cc(c2c(c1)cc(c(=O)[nH]2)[C@@H](c3nnnn3C[C@H]4CCCO4)[NH+]5CCCC6(C5)CCCCC6)C C06300798 P19269510 Cc1cc(c2c(c1)cc(c(=O)[nH]2)[C@H](c3nnnn3C[C@H]4CCCO4)[NH+]5CCCC6(C5)CCCCC6)C C06301122 P19269746 Cc1ccc2cc(c(=O)[nH]c2c1C)[C@H](c3nnnn3C(C)(C)C)[NH+]4CCN(CC4)c5ccccc5 C06441941 P19303571 Cc1ccc2cc(c(=O)[nH]c2c1C)[C@@H](c3nnnn3C[C@H]4CCCO4)[NH+]5CCCC6(C5)CCCCC6 C06442328 P19304235 Cc1ccc2cc(c(=O)[nH]c2c1C)[C@H](c3nnnn3C[C@H]4CCCO4)[NH+]5CCCC6(C5)CCCCC6 C06442523 P19304498 Cc1ccc2c(c1)cc(c(=O)[nH]2)[C@@H](c3nnnn3C4CCCC4)[NH+]5CCN(CC5)c6ccccc6F C06281568 P19240311 C[C@@H](C(=O)Nc1ccc(c(c1)Cl)OC)[NH+]2CCN(CC2)c3ccc(cc3)[N+](=O)[O-] C08474433 P69958542 CCc1ccc(cc1)NC(=O)N2CCN(CC2)c3c(ccc[nH+]3)c4nnc(o4)C(C)C C65118068 P100055839 C[C@H](C(=O)Nc1cc(ccc1Cl)[N+](=O)[O-])[NH+]2CCN(CC2)c3ccccc3OC C03448227 P04849502 c1cc(cnc1)C(=O)[C@@H]2[C@@H]([C@@H]3CSC[NH+]3[C@]24c5cc(ccc5NC4=O)F)c6ccc(cc6)[N+](=O)[O-] C09329434 P14295126 c1cc(cnc1)C(=O)[C@H]2[C@H]([C@@H]3CSC[NH+]3[C@]24c5cc(ccc5NC4=O)F)c6ccc(cc6)[N+](=O)[O-] C09329437 P14295129 CC1(Cc2c(c(nc3c2c4c(s3)c(nc(n4)SC)N5CC[NH2+]CC5)N6CCOCC6)CO1)C C20392709 P30375753 COc1cc(c(cc1OC)OC)[C@H]2C[C@@H]([NH+]=C3N2NN=N3)c4ccc(cc4)I C02916564 P57894973 COc1cc(c(cc1OC)OC)[C@H]2C[C@H]([NH+]=C3N2NN=N3)c4ccc(cc4)I C02916560 P57894975 C[NH+]1C[C@@H]([C@@H]([C@@]12c3cc(ccc3NC2=O)Cl)C(=O)c4ccncc4)c5cccc(c5)[N+](=O)[O-] C08913800 P13681353 c1cc(cc(c1)[N+](=O)[O-])[C@H]2[C@@H]3CSC[NH+]3[C@@]4([C@@H]2C(=O)c5cccnc5)c6cc(ccc6NC4=O)F C09234052 P14149925 c1cc(cc(c1)[N+](=O)[O-])[C@@H]2[C@@H]3CSC[NH+]3[C@@]4([C@H]2C(=O)c5cccnc5)c6cc(ccc6NC4=O)F C02328030 P20845603 C[NH+]1CCc2cc3c(c(c2[C@H]1C/C(=N/O)/c4ccc(cc4OC)OC)OC)OCO3 C04028313 P04987020 C[C@@H](C(=O)Nc1ccc(cc1)Cl)[NH+]2CCN(CC2)c3ccc(c4c3ccnc4)[N+](=O)[O-] C11514990 P17077797 c1cc[nH+]c(c1)N2CCN(CC2)C(=O)c3ccc(c(c3)/N=C\4/N[C@@H]5CS(=O)(=O)C[C@@H]5S4)Cl C20618035 P30761341 Cc1ccc2c(c1)/C(=[N+]/3\CCCN(CC3)C(=O)Nc4ccc(cc4OC)OC)/Nc5ccccc5O2 C34814430 P51663959 COc1ccc(cc1OC)[C@@H]2[C@@H]3C(=c4ccccc4=[NH+]3)C[C@@H]5N2C(=O)CN(C5=O)CCCO C63137537 P96949781 COc1ccc(cc1OC)[C@H]2[C@H]3C(=c4ccccc4=[NH+]3)C[C@@H]5N2C(=O)CN(C5=O)CCCO C63137542 P96949786 Cc1ccc2c(c1)Oc3cc(ccc3/C(=[N+]/4\CCCN(CC4)C(=O)Nc5ccccc5OC)/N2)OC C34814155 P51663684 Cc1cc(c(n1c2ccc(cc2Cl)Cl)C)/C=C\3/C(=[NH2+])N4C(=NC3=O)SN=C4S(=O)(=O)C C20206406 P74172171 Cc1cccc(c1)C(=O)Oc2c(cc(cc2Br)/C=C\3/C(=[NH2+])N4C(=NC3=O)C=C(O4)C)OC C20236673 P74195412 Cc1c(cco1)c2nnc(n2CC=C)SCc3cc(oc-4cc(=[NH+]C(=O)C)ccc34)O C21925603 P32639992 Cc1ccc(cc1C)NC(=O)C2CC[NH+](CC2)C3CCN(CC3)C(=O)c4ccc(cc4)[N+](=O)[O-] C35958766 P53387093 CCOc1ccc(cc1)[C@@H]2C3=C(c4ccccc4O2)N=C5[NH+]=NNN5[C@@H]3c6cccnc6 C10336961 P90616192 C[C@H](C(=O)Nc1cccc(c1)S(=O)(=O)N(C)C)[NH+]2CCC[C@@H](C2)C3OCCO3 C60363293 P92194755 CNC(=O)c1ccc(cc1)C[NH+](C)Cn2c(=S)n(c(n2)[C@@H]3COc4ccccc4O3)C C14246920 P21841731 CC1CCN(CC1)c2ccc(cc2C(=O)NCc3ccc[nH+]c3N(C)C)[N+](=O)[O-] C46748828 P70203816 COc1cc(cc(c1OC)OC)c2nnc3n2N[C@H](S3)[C@H]4C=c5ccccc5=[NH+]4 C63279517 P97180450 COCCCNc1c2c(c3c4c(c([nH+]c3s2)N5CCOCC5)CCCC4)nnn1 C02397713 P06087139 Cc1cc(cc2c1NC(=O)[C@]23[C@H]4[C@@H]([C@H]5[NH+]3CCC5)C(=O)N(C4=O)c6ccccc6C(=O)OC)Cl C08789875 P13499125 CC(C)[C@H](c1nnc2n1CC[NH+](CC2)Cc3ccc4cccnc4c3)NS(=O)(=O)C C12127936 P17852979 Cc1ccc(cc1NC(=O)[C@@H](C)[NH+]2CCN(CC2)S(=O)(=O)c3cccc4c3nsn4)Cl C19096274 P28209946 CC[NH+]1CCC[C@H]1CNS(=O)(=O)c2c3c(c(c4c2OCO4)OC)CN(CC3)C C40312987 P61198968 Cc1ccc(cc1)S(=O)(=O)c2c(sc(n2)S(=O)(=O)C)N3CC[NH+](CC3)CCO C10021488 P15297358 COC(=O)[C@]1([C@@H]2[C@@H]([C@H]([NH2+]1)c3cccs3)C(=O)N(C2=O)c4ccc5c(c4)OCCO5)c6ccccc6 C12497999 P18367084 C[NH+]1CCN(CC1)c2c(c(=O)n3ccccc3n2)/C=C(\C#N)/C(=O)Nc4cccc(c4Cl)Cl C39993947 P60695684 C[C@@H]1CN(CC(O1)(C)C)C(=O)NCCC[NH+]2CCN(CC2)C(=O)OC(C)(C)C C65690240 P101060481 CSc1ncc(cn1)C[NH+]2CCC(CC2)n3c(ccn3)NC(=O)[C@H]4CCOC4 C12051793 P17762866 Cc1cccc(c1)OCc2nnc(o2)SCc3cc(oc-4c/c(=[NH+]\C(=O)C)/ccc34)O C36202057 P53778923 c1cc2c(cc1[C@H]3CCC[NH+]3CC(=O)/[NH+]=C/4\C=C5C(=NC(=N5)[O-])C=C4Br)OCCCO2 C39727103 P60237822 C[C@@]12CCC[C@@]([C@@]1(C[C@H]3[C@@H](C2)OC(=O)[C@@H]3C[NH+]4CCN(CC4)C(=O)c5ccco5)O)(C)OC C43740531 P66112698 c1ccc2=[NH+]CC(=c2c1)C[C@@H](C(=O)NC[C@@H]3CCCO3)N4C(=O)[C@@H]5C=CC=CC5=NC4=O C63492804 P97495558 Cc1cc(c2c(c1)cc(c(=O)[nH]2)[C@@H](c3nnnn3CCOC)[NH+]4CCCCCC4)C C04212349 P05477231 c1ccc2c(c1)CC[NH+](C2)Cc3cc(=O)c(co3)OCC(=O)Nc4ccc5c(c4)OCCO5 C10166357 P15485112 Cc1cc(c2c(c1)[C@@]3([C@H]4[C@@H]([C@H]5[NH+]3CCC5)C(=O)N(C4=O)c6c(c(c(s6)C)C)C(=O)OC)C(=O)N2)C C13483203 P56497712 Cc1ccc(cc1C)[C@]2(C(=O)N(C(=O)N2)CC(=O)N3CCN(CC3)c4cccc[nH+]4)c5ccccc5 C16699053 P74036689 CC1=C([C@@H](N2C(=N1)[NH+]=NN2)c3cc(cc(c3OC)Br)Cl)C(=O)OC C15016900 P91745284 COc1cc(cc(c1OC)OC)[C@H](c2cc3c(cc2O)OCO3)[NH+]4CCOCC4 C01586966 P07763383 Cc1ccc(cc1)CN2CCN(CC2=O)C(=O)C[C@@H]3C(=O)NCC[NH+]3Cc4ccoc4 C11708540 P17354864 CC(C)NC(=O)C[NH+]1CCCN(CC1)c2c3cc(ccc3ncc2[N+](=O)[O-])Br C32803887 P48577759 CS(=O)(=O)C1=NSC2=NC(=O)/C(=C\c3ccc(c(c3)Cl)OCc4ccccc4F)/C(=[NH2+])N21 C20206282 P74172116 COc1ccccc1Oc2coc3c(c2=O)ccc(c3C[NH+]4C[C@H]5C[C@@H](C4)c6cccc(=O)n6C5)O C41584814 P96673281 Cn1c2cnccc2[nH+]c1[C@@H]3CCN(C3)C(=O)N[C@@H](CC(=O)OC)c4ccccc4 C65292916 P100350379 Cc1ccc(cc1F)NC(=O)[C@H](C)[NH+]2CCN(CC2)c3ccc(c4c3ccnc4)[N+](=O)[O-] C11521849 P17084877 COc1ccc(cc1)[C@@H]2N=C3NC[NH+](CN3c4n2c5ccccc5n4)C[C@@H]6CCCO6 C20101324 P53096621 Cc1cc(c(n1c2cccc3c2cccc3)C)/C=C\4/C(=[NH2+])N5C(=NC4=O)SN=C5S(=O)(=O)C C20205900 P74171931 Cc1ccccc1c2nc(on2)CN3C(=O)[C@@H](NC3=O)CC4=c5ccccc5=[NH+]C4 C64725994 P99436911 Cc1cc(c2cc(c(=O)[nH]c2c1)[C@@H](c3nnnn3CCOC)[NH+]4CCC[C@@H](C4)C)C C04212424 P05477323 C[C@](C#N)(C1CC1)NC(=O)C[NH+]2CCN(CC2)C(=O)[C@H]3COc4ccccc4O3 C07018536 P11027875 COc1ccc(c(c1)NC(=O)CSC2=N[C@H]3C(=c4cc(ccc4=[NH+]3)Cl)N=N2)OC C39981111 P60675321 COc1ccc(c(c1)OC)[C@@H]2[C@@H]3C(=c4ccccc4=[NH+]3)C[C@@H]5N2C(=O)CN(C5=O)CCCO C63136817 P96949061 CC(C)(C)NC(=O)C[NH+]1CCN(CC1)C(=O)CSc2nnc3n2CCCCC3 C08539017 P13020028 Cc1ccc(o1)[C@H]2/C(=C(/c3ccc4c(c3)OCCO4)\O)/C(=O)C(=O)N2CC[NH+](C)C C09357406 P14337920 C[NH+](C)CCCN1CNC2=N[C@@H](n3c4ccccc4nc3N2C1)c5ccccc5OC C20567802 P30675538 Cc1cccc2c1NC(=O)[C@]23[C@H]4[C@@H]([C@H]5[NH+]3CCC5)C(=O)N(C4=O)c6c(c(c(s6)C)C)C(=O)OC C08682471 P57117295 Cc1cccc(c1)COc2ccc(cc2Cl)/C=C/3\C(=[NH2+])N4C(=NC3=O)SC(=N4)S(=O)(=O)C C20208029 P74173117 C[NH+](C)CCCN1CN=C2N[C@H](n3c4ccccc4nc3N2C1)c5ccccc5OC C20567801 P85954798 CN1C[C@@H](C(=O)N(C1=O)C)S(=O)(=O)NC[C@@H](c2cccs2)C3=c4ccccc4=[NH+]C3 C63831366 P98010161 Cc1c(c(on1)/C=C/[NH+](C)C)S(=O)(=O)N2CCC[C@H](C2)C(=O)NC3CCCC3 C05035653 P09646095 Cc1ccc2cc(c(=O)[nH]c2c1)[C@@H](c3nnnn3C(C)(C)C)[NH+]4CCN(CC4)c5ccc(cc5)F C06282059 P19241410 C[C@H]1CCCC[C@@]12C(=O)N(C(=O)N2)CC(=O)O[C@@H](C)C(=O)C3=c4ccccc4=[NH+]C3 C44649760 P67363937 CC(C)CNC(=O)c1ccc(cc1)N2C(=O)[C@@]3([C@H]4C(=c5cc(ccc5=[NH+]4)OC)CCN3C2=O)C C63362436 P97308996 Cc1cc2cc(c(=O)[nH]c2cc1C)[C@@H](c3nnnn3CCOC)[NH+]4CCC[C@@H](C4)C C04212440 P05477346 c1cc(c([nH+]c1)N2CCCC2)C(=O)Nc3ccc(cc3)S(=O)(=O)N4CCOCC4 C10214188 P15544437 Cc1c(c2ccccc2[nH]1)C(=O)[C@@H](C)[NH+]3CCN(CC3)S(=O)(=O)c4c(noc4C)C C24942167 P36909245 Cc1ccc(o1)[C@@H](CNC(=O)[C@@H]2CC(=O)N(C2)c3ccc4c(c3)OCCO4)[NH+]5CCCC5 C58307633 P88023776 c1ccc2c(c1)OC[C@H](O2)C(=O)N3CC[NH+](CC3)CC(=O)Nc4ccc(cc4)N5CCCCC5 C08899231 P13660456 CC(=O)N1CCN(CC1)c2ccc(cc2)NC[C@@H]3C=c4cc5c(cc4=[NH+]C3=O)OCO5 C38789859 P58738823 CS(=O)(=O)C1=NSC2=NC(=O)/C(=C\c3cccn3c4ccc(c(c4)Cl)Cl)/C(=[NH2+])N21 C20211401 P74174105 COc1ccc(cc1)S(=O)(=O)NC(=O)N2CCN(CC2)c3c(cc(c[nH+]3)C(F)(F)F)Cl C06184026 P09573025 C[C@H](C(=O)Nc1cccnc1Cl)[NH+]2CCN(CC2)c3ccc(cc3[N+](=O)[O-])Cl C14925452 P22713435 CN(Cc1cc(no1)c2cccnc2)C(=O)C[C@@H]3C(=O)NCC[NH+]3C4CCCC4 C20535800 P30622840 c1ccc(c(c1)C(=O)N2CC[NH+](CC2)CC(=O)Nc3ccc(cc3Cl)[N+](=O)[O-])F C45888087 P69113631 CC(=O)N[C@@H](CC1=c2ccccc2=[NH+]C1)C(=O)N3CCC[C@@H](C3)c4nnc5n4CCCCC5 C64058002 P98331794 c1ccc2c(c1)CC[C@@]23C(=O)N(C(=O)N3)CC(=O)N4CCN(CC4)c5ccc(c[nH+]5)C(F)(F)F C09255445 P14180779 CC(C)c1[nH+]ccn1CCC(=O)N2CCC(CC2)C(=O)c3ccc4c(c3)NC(=O)CO4 C19454451 P28772876 COC1=C[C@H]2C[NH+]3[C@@H](C[C@@H]2C=C1Cl)CO[P@@](=O)(N3)S(=O)(=O)Oc4ccccc4 C39469733 P59823566 c1cc([nH+]c(c1)F)N2CCC3(CC2)N(CCO3)C(=S)Nc4ccc(cc4)[N+](=O)[O-] C04053628 P06585892 c1ccc(cc1)N([C@H]2CCS(=O)(=O)C2)C(=O)C[NH2+]c3ccc(c(c3)[N+](=O)[O-])Cl C11256301 P33238712 Cc1ccc(cc1C)N2C[C@@H](CC2=O)NC(=O)N3CC[NH+](CC3)Cc4ccc5c(c4)OCO5 C10584169 P16006129 CCS(=O)(=O)C1=NN2C(=[NH2+])/C(=C\c3cc(n(c3C)c4ccccc4C)C)/C(=O)N=C2S1 C20208456 P74173323 Cc1c(sc(c1C(=O)OC)N2C(=O)[C@H]3[C@H]4CCC[NH+]4[C@@]5([C@H]3C2=O)c6ccccc6NC5=O)C C02431852 P66091003 Cc1ccc2c(c1)[C@@]3(C(=O)N2CC[NH+]4CCCCC4)N(N=C(S3)NC(=O)C)C(=O)C C02196530 P14162673 C[C@@H](C(=O)Nc1cccc(c1)[N+](=O)[O-])[NH+]2CCCN(CC2)c3ccc(cn3)C(F)(F)F C15523971 P68512364 CC1CC[NH+](CC1)[C@@H](c2cc3ccc(cc3[nH]c2=O)OC)c4nnnn4C5CCCCC5 C06148949 P10136440 CC1=C[C@@H](N=N1)NC(=O)CN(c2ccc(cc2)C(C)C)C3=[NH+][C@@H]4CS(=O)(=O)C[C@@H]4S3 C39370602 P59664503 Cc1cc2cc(c(=O)[nH]c2cc1C)[C@@H](c3nnnn3CCOC)[NH+]4CCc5ccccc5C4 C06321077 P19277061 Cc1ccc(o1)[C@@H]2/C(=C(/c3ccc4c(c3)OCCO4)\O)/C(=O)C(=O)N2CCC[NH+](C)C C04041225 P05723998 C[C@H]1C[C@@H](C[NH+](C1)Cc2csc(n2)NC(=O)CCn3c(=O)c4ccccc4nn3)C C22295932 P33150075 CCOC(=O)[C@H]1[C@@H](NC(=NC1=O)N2CCN(CC2)c3cccc[nH+]3)c4cccc(c4)C C20801590 P31033257 c1cc(cc(c1)N2C(=O)CCS2(=O)=O)C(=O)NC[C@H](c3ccco3)[NH+]4CCCCCC4 C11998729 P17701512 Cc1nc(no1)COc2ccccc2C(=O)N[C@H]3CC4(CC[NH+](CC4)C)Oc5c3cccc5 C48299966 P72259984 c1ccc2=[NH+]CC(=c2c1)CCNC(=O)CN3C(=O)C(=O)N(C3=O)C45CC6CC(C4)CC(C6)C5 C64137916 P98445556 Cc1cc(=O)n2c(n1)sc(n2)N3CCC(CC3)C(=O)NCCC[NH+]4C[C@H](C[C@@H](C4)C)C C08933761 P13715769 Cc1cc(=O)n2c(n1)sc(n2)N3CCC[C@H](C3)C(=O)NCCC[NH+]4CCC[C@@H](C4)C C21148495 P31579180 Cn1c2cc(c(cc2oc1=O)S(=O)(=O)NCCC3=c4cc(ccc4=[NH+]C3)OC)Cl C63533474 P97565904 c1ccc2=[NH+]CC(=c2c1)C[C@H]3C(=O)N(C(=O)N3)CC(=O)N4CCN(CC4)c5ccccc5F C63182749 P97028034 c1cc2=[NH+]CC(=c2cc1Cl)CCNC(=O)C3CCN(CC3)C4=NC(=NC5=NC=N[C@H]54)Cl C64480026 P98994103 Cc1cc(c(o1)C)C(=O)NC[C@@H]2N=N[C@H]3N2CCN(CC3)C[C@@H]4C=c5ccccc5=[NH+]4 C64002282 P98247469 Cc1c(cco1)C(=O)Nc2cnn(c2)CC(=O)N3CCC4=c5ccccc5=[NH+][C@H]4[C@H]3C(C)C C64066910 P98345609 Cc1cc2cc(c(=O)[nH]c2cc1C)[C@H](c3nnnn3C[C@H]4CCCO4)[NH+]5CCC[C@@H](C5)C C06321349 P19277446