| 1 | 331413-40-2 | 他唑巴坦酸杂质20 | Tazobactam Impurity | C23H22N4O3S
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| 2 | | N-benzoyl-N'-{4-[4-(2-furoyl)-1-piperazinyl]phenyl}thiourea | N-benzoyl-N'-{4-[4-(2-furoyl)-1-piperazinyl]phenyl}thiourea | C23H22N4O3S
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| 3 | | 4-[(4-benzhydryl-1-piperazinyl)sulfonyl]-2,1,3-benzoxadiazole | 4-[(4-benzhydryl-1-piperazinyl)sulfonyl]-2,1,3-benzoxadiazole | C23H22N4O3S
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| 4 | 53221-97-9 | N-[4-[(3-Acetylamino-9-acridinyl)amino]phenyl]ethanesulfonamide | N-[4-[(3-Acetylamino-9-acridinyl)amino]phenyl]ethanesulfonamide | C23H22N4O3S
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| 5 | 59988-06-6 | N-[4-[(3-Propionylamino-9-acridinyl)amino]phenyl]methanesulfonamide | N-[4-[(3-Propionylamino-9-acridinyl)amino]phenyl]methanesulfonamide | C23H22N4O3S
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| 6 | | 3-amino-N-(3,4-dimethoxyphenethyl)-6-(4-pyridinyl)thieno[2,3-b]pyridine-2-carboxamide | 3-amino-N-(3,4-dimethoxyphenethyl)-6-(4-pyridinyl)thieno[2,3-b]pyridine-2-carboxamide | C23H22N4O3S
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| 7 | 334496-47-8 | 5-(1-ethyl-2(1H)-quinolinylidene)-2-({3-nitrophenyl}imino)-3-propyl-1,3-thiazolidin-4-one | 5-(1-ethyl-2(1H)-quinolinylidene)-2-({3-nitrophenyl}imino)-3-propyl-1,3-thiazolidin-4-one | C23H22N4O3S
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| 8 | | 2-{[5-(3,4-dimethoxyphenyl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(1-naphthyl)acetamide | 2-{[5-(3,4-dimethoxyphenyl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(1-naphthyl)acetamide | C23H22N4O3S
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| 9 | | 2-[[1-[(1-Phenyl-2,3-dimethyl-5-oxo-3-pyrazolin-4-yl)carbonyl]propyl]thio]quinazolin-4(3H)-one | 2-[[1-[(1-Phenyl-2,3-dimethyl-5-oxo-3-pyrazolin-4-yl)carbonyl]propyl]thio]quinazolin-4(3H)-one | C23H22N4O3S
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| 10 | 500017-36-7 | 4-hydroxy-2-[6-(3-isopropyl-5-methylphenoxy)-2-(methylsulfanyl)-4-pyrimidinyl]-1(2H)-phthalazinone | 4-hydroxy-2-[6-(3-isopropyl-5-methylphenoxy)-2-(methylsulfanyl)-4-pyrimidinyl]-1(2H)-phthalazinone | C23H22N4O3S
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| 11 | | N-(4-methoxyphenyl)-2-({4-methyl-5-[(2-naphthyloxy)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)acetamide | N-(4-methoxyphenyl)-2-({4-methyl-5-[(2-naphthyloxy)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)acetamide | C23H22N4O3S
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| 12 | | 3-Ethyl-2-[[[(1-phenyl-2,3-dimethyl-5-oxo-3-pyrazolin-4-yl)carbonyl]methyl]thio]quinazolin-4(3H)-one | 3-Ethyl-2-[[[(1-phenyl-2,3-dimethyl-5-oxo-3-pyrazolin-4-yl)carbonyl]methyl]thio]quinazolin-4(3H)-one | C23H22N4O3S
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| 13 | 690643-11-9 | 1-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-2-([1,2,4]triazolo[4,3-a]quinolin-1-ylsulfanyl)ethanone | 1-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-2-([1,2,4]triazolo[4,3-a]quinolin-1-ylsulfanyl)ethanone | C23H22N4O3S
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| 14 | 381201-47-4 | 5-imino-6-[3-(2-phenoxyethoxy)benzylidene]-2-propyl-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | 5-imino-6-[3-(2-phenoxyethoxy)benzylidene]-2-propyl-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one | C23H22N4O3S
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| 15 | 482643-75-4 | 2-({4-methyl-5-[(naphthalen-2-yloxy)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)-N-[2-(methyloxy)phenyl]acetamide | 2-({4-methyl-5-[(naphthalen-2-yloxy)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)-N-[2-(methyloxy)phenyl]acetamide | C23H22N4O3S
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| 16 | 853753-71-6 | 1-allyl-3-[(3,4-dimethylphenyl)sulfonyl]-2-imino-10-methyl-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one | 1-allyl-3-[(3,4-dimethylphenyl)sulfonyl]-2-imino-10-methyl-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one | C23H22N4O3S
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| 17 | | 6-[(2-amino-2-oxoethyl)sulfanyl]-5-cyano-4-(2-methoxyphenyl)-2-methyl-N-phenyl-1,4-dihydro-3-pyridinecarboxamide | 6-[(2-amino-2-oxoethyl)sulfanyl]-5-cyano-4-(2-methoxyphenyl)-2-methyl-N-phenyl-1,4-dihydro-3-pyridinecarboxamide | C23H22N4O3S
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| 18 | 339339-17-2 | 2-amino-1-{4-nitrophenyl}-7,7-dimethyl-4-(3-methyl-2-thienyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile | 2-amino-1-{4-nitrophenyl}-7,7-dimethyl-4-(3-methyl-2-thienyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile | C23H22N4O3S
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| 19 | 496804-53-6 | 6-amino-4-(2,3-dimethoxyphenyl)-3-{[(4-methylphenyl)sulfanyl]methyl}-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile | 6-amino-4-(2,3-dimethoxyphenyl)-3-{[(4-methylphenyl)sulfanyl]methyl}-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile | C23H22N4O3S
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| 20 | | 4-{2,5-dimethyl-3-[(3-methyl-5-oxo-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene)methyl]-1H-pyrrol-1-yl}benzenesulfonamide | 4-{2,5-dimethyl-3-[(3-methyl-5-oxo-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene)methyl]-1H-pyrrol-1-yl}benzenesulfonamide | C23H22N4O3S
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| 21 | 723746-95-0 | 2-(6-ethyl-6-methyl-4-oxo-5,8-dihydro-4H-pyrano[4',3':4,5]thieno[2,3-d][1,2,3]triazin-3(6H)-yl)-N-(1-naphthyl)acetamide | 2-(6-ethyl-6-methyl-4-oxo-5,8-dihydro-4H-pyrano[4',3':4,5]thieno[2,3-d][1,2,3]triazin-3(6H)-yl)-N-(1-naphthyl)acetamide | C23H22N4O3S
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| 22 | 500016-67-1 | Spiro[3H-indole-3,2'-thiazolidine]-2,4'(1H)-dione, 3'-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-5,7-dimethyl- | Spiro[3H-indole-3,2'-thiazolidine]-2,4'(1H)-dione, 3'-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-5,7-dimethyl- | C23H22N4O3S
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| 23 | | (2S,3R,5R)-3-Methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester | (2S,3R,5R)-3-Methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester | C23H22N4O3S
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| 24 | 2538151-44-7 | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, (2S,3S)- | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, (2S,3S)- | C23H22N4O3S
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| 25 | 125949-72-6 | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, (2S,3S,5R)- | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, (2S,3S,5R)- | C23H22N4O3S
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