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    —— methyl 2-[(2R)-3-oxo-1-[4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazin-2-yl]acetate —— C24H25N5O6S2
    methyl 2-[(2R)-3-oxo-1-[4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazin-2-yl]acetate
    —— methyl 4-[[(5S,7S)-3-(1,2,4-triazol-1-yl)adamantane-1-carbonyl]amino]benzoate —— C21H24N4O3
    methyl 4-[[(5S,7S)-3-(1,2,4-triazol-1-yl)adamantane-1-carbonyl]amino]benzoate
    —— methyl 2-[[2-[(5S,7S)-3-(4-methylphenyl)-1-adamantyl]acetyl]amino]acetate —— C22H29NO3
    methyl 2-[[2-[(5S,7S)-3-(4-methylphenyl)-1-adamantyl]acetyl]amino]acetate
    —— methyl (1R,2R,3R,7Z,10R)-7-[[5-(3-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate —— C27H19ClN2O5S
    methyl (1R,2R,3R,7Z,10R)-7-[[5-(3-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate
    —— methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl (1R,2S,3R,7Z,10R)-7-[[5-(2-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate —— C27H19ClN2O5S
    methyl (1R,2S,3R,7Z,10R)-7-[[5-(2-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate
    —— methyl 2-[[2-[(5R,7R)-3-(4-methylphenyl)-1-adamantyl]acetyl]amino]acetate —— C22H29NO3
    methyl 2-[[2-[(5R,7R)-3-(4-methylphenyl)-1-adamantyl]acetyl]amino]acetate
    —— methyl [(5Z)-5-({1-[2-(1,3-benzodioxol-5-ylamino)-2-oxoethyl]-1H-indol-3-yl}methylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetate —— C24H19N3O7S
    methyl [(5Z)-5-({1-[2-(1,3-benzodioxol-5-ylamino)-2-oxoethyl]-1H-indol-3-yl}methylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetate
    —— methyl 2-[(2S)-1-[9-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C25H29N5O5S2
    methyl 2-[(2S)-1-[9-methyl-3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl (2Z)-2-(3,4-diethoxybenzylidene)-7-methyl-3-oxo-5-[4-(propan-2-yl)phenyl]-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C29H32N2O5S
    methyl (2Z)-2-(3,4-diethoxybenzylidene)-7-methyl-3-oxo-5-[4-(propan-2-yl)phenyl]-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
    —— methyl 2-[(2S)-1-[3-[(Z)-[3-[(2S)-butan-2-yl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2S)-1-[3-[(Z)-[3-[(2S)-butan-2-yl]-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl (1R,2R,3R,7Z,10R)-7-[[5-(2-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate —— C27H19ClN2O5S
    methyl (1R,2R,3R,7Z,10R)-7-[[5-(2-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate
    —— methyl 2-[(2S)-1-[3-[(Z)-[3-(3-ethoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O6S2
    methyl 2-[(2S)-1-[3-[(Z)-[3-(3-ethoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2R)-1-[3-[(Z)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2R)-1-[3-[(Z)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2S)-3-oxo-1-[4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazin-2-yl]acetate —— C24H25N5O6S2
    methyl 2-[(2S)-3-oxo-1-[4-oxo-3-[(Z)-[4-oxo-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]pyrido[1,2-a]pyrimidin-2-yl]piperazin-2-yl]acetate
    —— methyl (1R,2S,3R,7Z,10R)-7-[[5-(3-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate —— C27H19ClN2O5S
    methyl (1R,2S,3R,7Z,10R)-7-[[5-(3-chlorophenyl)furan-2-yl]methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate
    —— methyl 2-[(2S)-1-[3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2S)-1-[3-[(Z)-[3-(3-methylbutyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 4-[[(5Z)-5-[(3-chlorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]methylamino]benzoate —— C19H15ClN2O3S2
    methyl 4-[[(5Z)-5-[(3-chlorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]methylamino]benzoate
    —— methyl 2-[[(5Z)-5-[(4-chlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]methylamino]benzoate —— C19H15ClN2O4S
    methyl 2-[[(5Z)-5-[(4-chlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]methylamino]benzoate
    —— methyl N-[(Z)-(3,3,5-trimethylcyclohexylidene)amino]carbamate —— C11H20N2O2
    methyl N-[(Z)-(3,3,5-trimethylcyclohexylidene)amino]carbamate
    —— methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O6S2
    methyl 2-[(2R)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2S)-1-[3-[(Z)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    methyl 2-[(2S)-1-[3-[(Z)-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-[(2R)-1-[3-[(Z)-[3-(3-ethoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O6S2
    methyl 2-[(2R)-1-[3-[(Z)-[3-(3-ethoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl 2-(5-{(Z)-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}furan-2-yl)benzoate —— C22H18N2O4S2
    methyl 2-(5-{(Z)-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}furan-2-yl)benzoate
    —— methyl 4-[[(5R,7R)-3-(1,2,4-triazol-1-yl)adamantane-1-carbonyl]amino]benzoate —— C21H24N4O3
    methyl 4-[[(5R,7R)-3-(1,2,4-triazol-1-yl)adamantane-1-carbonyl]amino]benzoate
    —— methyl 2-[(2S)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O6S2
    methyl 2-[(2S)-1-[3-[(Z)-[3-(3-methoxypropyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— methyl [(5E)-5-{[1-(4-hydroxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylidene}-2,4-dioxo-1,3-thiazolidin-3-yl]acetate —— C19H18N2O5S
    methyl [(5E)-5-{[1-(4-hydroxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylidene}-2,4-dioxo-1,3-thiazolidin-3-yl]acetate
    —— methyl 4-[(14Z)-14-[(4-hydroxyphenyl)methylidene]-13-oxo-15-thia-12,17-diazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,16-pentaen-11-yl]benzoate —— C29H22N2O4S
    methyl 4-[(14Z)-14-[(4-hydroxyphenyl)methylidene]-13-oxo-15-thia-12,17-diazatetracyclo[8.7.0.02,7.012,16]heptadeca-1(10),2,4,6,16-pentaen-11-yl]benzoate
    —— methyl (E)-3-(1,3-benzodioxol-5-yl)-2-[(5-bromofuran-2-carbonyl)amino]prop-2-enoate —— C16H12BrNO6
    methyl (E)-3-(1,3-benzodioxol-5-yl)-2-[(5-bromofuran-2-carbonyl)amino]prop-2-enoate
    —— methyl (3S)-2-oxo-1,3-dihydropyrrolo[3,2-b]pyridine-3-carboxylate —— C9H8N2O3
    methyl (3S)-2-oxo-1,3-dihydropyrrolo[3,2-b]pyridine-3-carboxylate
    —— methyl (E,5R,6S,7Z)-6-methoxy-5-methyl-7-[(1S)-1-[3-(2,4,6-trimethylphenyl)-1,2-oxazol-5-yl]ethoxy]iminohept-3-enoate —— C24H32N2O5
    methyl (E,5R,6S,7Z)-6-methoxy-5-methyl-7-[(1S)-1-[3-(2,4,6-trimethylphenyl)-1,2-oxazol-5-yl]ethoxy]iminohept-3-enoate
    —— methyl (1R,9S,13E,16S)-13-[(1,3-dimethylpyrazol-4-yl)methylidene]-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate —— C21H20N4O4S
    methyl (1R,9S,13E,16S)-13-[(1,3-dimethylpyrazol-4-yl)methylidene]-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate
    —— methyl (2Z)-5-amino-8-cyano-2-(3-methoxybenzylidene)-7-(3-methoxyphenyl)-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyridine-6-carboxylate —— C25H21N3O5S
    methyl (2Z)-5-amino-8-cyano-2-(3-methoxybenzylidene)-7-(3-methoxyphenyl)-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyridine-6-carboxylate
    —— methyl 2-(((Z)-3-oxo-2-((E)-3-phenylallylidene)-2,3-dihydrobenzofuran-6-yl)oxy)propanoate —— C21H18O5
    methyl 2-(((Z)-3-oxo-2-((E)-3-phenylallylidene)-2,3-dihydrobenzofuran-6-yl)oxy)propanoate
    —— methyl (1S,9R,13Z,16S)-13-(furan-3-ylmethylidene)-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate —— C20H16N2O5S
    methyl (1S,9R,13Z,16S)-13-(furan-3-ylmethylidene)-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate
    —— methyl (2R)-2-[[2-[(5S,7S)-3-bromo-1-adamantyl]acetyl]amino]-3-methylbutanoate —— C18H28BrNO3
    methyl (2R)-2-[[2-[(5S,7S)-3-bromo-1-adamantyl]acetyl]amino]-3-methylbutanoate
    —— methyl (1S,9R,13Z,16R)-13-(furan-3-ylmethylidene)-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate —— C20H16N2O5S
    methyl (1S,9R,13Z,16R)-13-(furan-3-ylmethylidene)-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate
    —— methyl (2Z)-3-(benzylsulfanyl)-3-[(4-phenoxyphenyl)amino]-2-(trifluoromethyl)prop-2-enoate —— C24H20F3NO3S
    methyl (2Z)-3-(benzylsulfanyl)-3-[(4-phenoxyphenyl)amino]-2-(trifluoromethyl)prop-2-enoate
    —— methyl (5Z)-5-[[1-(3-chloro-4-methylphenyl)-2,5-dimethylpyrrol-3-yl]methylidene]-2-methyl-4-oxo-1H-pyrrole-3-carboxylate —— C21H21ClN2O3
    methyl (5Z)-5-[[1-(3-chloro-4-methylphenyl)-2,5-dimethylpyrrol-3-yl]methylidene]-2-methyl-4-oxo-1H-pyrrole-3-carboxylate
    —— methyl (2S)-2-[[2-[(5S,7S)-3-bromo-1-adamantyl]acetyl]amino]-3-methylbutanoate —— C18H28BrNO3
    methyl (2S)-2-[[2-[(5S,7S)-3-bromo-1-adamantyl]acetyl]amino]-3-methylbutanoate
    —— methyl (1S,5R)-3-azabicyclo[3.1.0]hexane-1-carboxylate —— C7H11NO2
    methyl (1S,5R)-3-azabicyclo[3.1.0]hexane-1-carboxylate
    —— methyl (1R,9S,13E,16R)-13-[(1,3-dimethylpyrazol-4-yl)methylidene]-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate —— C21H20N4O4S
    methyl (1R,9S,13E,16R)-13-[(1,3-dimethylpyrazol-4-yl)methylidene]-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate
    —— methyl 2-[[3-[(3,5-dimethoxybenzoyl)amino]-4-[(1S,9S)-6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl]benzoyl]amino]benzoate —— C35H34N4O7
    methyl 2-[[3-[(3,5-dimethoxybenzoyl)amino]-4-[(1S,9S)-6-oxo-7,11-diazatricyclo[7.3.1.02,7]trideca-2,4-dien-11-yl]benzoyl]amino]benzoate
    —— methyl 4-[[(1'S,5'S)-spiro[1,3-dithiolane-2,9'-bicyclo[3.3.1]nonane]-3'-carbonyl]amino]benzoate —— C20H25NO3S2
    methyl 4-[[(1'S,5'S)-spiro[1,3-dithiolane-2,9'-bicyclo[3.3.1]nonane]-3'-carbonyl]amino]benzoate
    —— methyl (2S)-3-methyl-2-[[(5R,7R)-3-(4-methylphenyl)adamantane-1-carbonyl]amino]butanoate —— C24H33NO3
    methyl (2S)-3-methyl-2-[[(5R,7R)-3-(4-methylphenyl)adamantane-1-carbonyl]amino]butanoate
    —— methyl 4-[(Z)-[3-(1-methoxy-1-oxopropan-2-yl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]benzoate —— C16H15NO5S2
    methyl 4-[(Z)-[3-(1-methoxy-1-oxopropan-2-yl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]benzoate
    —— methyl 4-[[(1R,4R,6R)-6-bromo-4,5,5-trimethylbicyclo[2.1.1]hexane-1-carbonyl]amino]benzoate —— C18H22BrNO3
    methyl 4-[[(1R,4R,6R)-6-bromo-4,5,5-trimethylbicyclo[2.1.1]hexane-1-carbonyl]amino]benzoate
    —— methyl (3S)-4-(4-methoxyphenyl)-5-[N-(4-methylphenyl)-C-phenylcarbonimidoyl]imino-3-(trichloromethyl)-1,2,4-thiadiazolidine-2-carboxylate —— C26H23Cl3N4O3S
    methyl (3S)-4-(4-methoxyphenyl)-5-[N-(4-methylphenyl)-C-phenylcarbonimidoyl]imino-3-(trichloromethyl)-1,2,4-thiadiazolidine-2-carboxylate
    —— methyl N-[4-[(1R,2R,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]phenyl]carbamate —— C17H16N2O4
    methyl N-[4-[(1R,2R,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]phenyl]carbamate
    —— methyl N-[4-[(1R,2S,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]phenyl]carbamate —— C17H16N2O4
    methyl N-[4-[(1R,2S,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]phenyl]carbamate