| 1 | 302806-46-8 | AURORA 5638 | AURORA 5638 | C18H20N2O3S
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| 2 | | BUTTPARK 114\40-71 | BUTTPARK 114\40-71 | C18H20N2O3S
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| 3 | 154289-26-6 | 利拉萘酯杂质8 | Liranaftate Impurity 8 | C18H20N2O3S
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| 4 | 52461-83-3 | 1-苄基-3-甲基咪唑对甲苯磺酸盐 | 1-benzyl-3-MethyliMidazoliuM tosylate | C18H20N2O3S
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| 5 | | 1-(Indan-5-ylsulfonyl)-3-(2-phenylethyl)urea | 1-(Indan-5-ylsulfonyl)-3-(2-phenylethyl)urea | C18H20N2O3S
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| 6 | | Ethyl-2-amino-6-(2-oxo-2-phenylethyl)-4,5,6,7- | Ethyl-2-amino-6-(2-oxo-2-phenylethyl)-4,5,6,7- | C18H20N2O3S
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| 7 | 10593-21-2 | N-(4-ethoxybenzoyl)-N'-(4-ethoxyphenyl)thiourea | N-(4-ethoxybenzoyl)-N'-(4-ethoxyphenyl)thiourea | C18H20N2O3S
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| 8 | | 4-[allyl(methylsulfonyl)amino]-N-benzylbenzamide | 4-[allyl(methylsulfonyl)amino]-N-benzylbenzamide | C18H20N2O3S
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| 9 | 862886-11-1 | 4-(4-ACETYL-1-PIPERAZINYL)PHENYL 2-THIENYLACETATE | 4-(4-ACETYL-1-PIPERAZINYL)PHENYL 2-THIENYLACETATE | C18H20N2O3S
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| 10 | 335214-12-5 | N-(3,4-dimethoxybenzoyl)-N'-(4-ethylphenyl)thiourea | N-(3,4-dimethoxybenzoyl)-N'-(4-ethylphenyl)thiourea | C18H20N2O3S
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| 11 | | 1-ACETYL-N-[2-(METHYLSULFONYL)BENZYL]INDOLIN-7-AMINE | 1-ACETYL-N-[2-(METHYLSULFONYL)BENZYL]INDOLIN-7-AMINE | C18H20N2O3S
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| 12 | 315669-83-1 | 4-methyl-N-[4-(1-pyrrolidinylsulfonyl)phenyl]benzamide | 4-methyl-N-[4-(1-pyrrolidinylsulfonyl)phenyl]benzamide | C18H20N2O3S
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| 13 | 327067-56-1 | 3-methyl-N-[4-(pyrrolidin-1-ylsulfonyl)phenyl]benzamide | 3-methyl-N-[4-(pyrrolidin-1-ylsulfonyl)phenyl]benzamide | C18H20N2O3S
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| 14 | 477860-51-8 | 4-(4-[(4-METHYLPHENYL)SULFANYL]-3-NITROBENZYL)MORPHOLINE | 4-(4-[(4-METHYLPHENYL)SULFANYL]-3-NITROBENZYL)MORPHOLINE | C18H20N2O3S
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| 15 | 94068-12-9 | (4-[(4-METHYLPHENYL)SULFONYL]PIPERAZINO)(PHENYL)METHANONE | (4-[(4-METHYLPHENYL)SULFONYL]PIPERAZINO)(PHENYL)METHANONE | C18H20N2O3S
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| 16 | | 4-(4-[(4-METHYLPHENYL)SULFONYL]PIPERAZIN-1-YL)BENZALDEHYDE | 4-(4-[(4-METHYLPHENYL)SULFONYL]PIPERAZIN-1-YL)BENZALDEHYDE | C18H20N2O3S
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| 17 | | N-[2-OXO-2-(1-PYRROLIDINYL)ETHYL]-N-PHENYLBENZENESULFONAMIDE | N-[2-OXO-2-(1-PYRROLIDINYL)ETHYL]-N-PHENYLBENZENESULFONAMIDE | C18H20N2O3S
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| 18 | | N-{4-[(phenethylamino)sulfonyl]phenyl}cyclopropanecarboxamide | N-{4-[(phenethylamino)sulfonyl]phenyl}cyclopropanecarboxamide | C18H20N2O3S
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| 19 | 791843-64-6 | 4-(1H-benzimidazol-1-ylsulfonyl)-2-isopropylphenyl ethyl ether | 4-(1H-benzimidazol-1-ylsulfonyl)-2-isopropylphenyl ethyl ether | C18H20N2O3S
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| 20 | | 2-[(2-anilino-2-oxoethyl)sulfanyl]-N-(4-methoxybenzyl)acetamide | 2-[(2-anilino-2-oxoethyl)sulfanyl]-N-(4-methoxybenzyl)acetamide | C18H20N2O3S
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| 21 | 2230270-05-8 | 非布索坦杂质46 | ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5-
carboxylate | C18H20N2O3S
| 医药杂质;杂质对照品;061-非布索坦 | 杂质对照品;061-非布索坦;医药杂质 |
| 22 | | 1-(4-METHYLBENZYL)-3-[3-(METHYLSULFONYL)PHENYL]IMIDAZOLIDIN-2-ONE | 1-(4-METHYLBENZYL)-3-[3-(METHYLSULFONYL)PHENYL]IMIDAZOLIDIN-2-ONE | C18H20N2O3S
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| 23 | 160844-75-7 | 2-(3-氰基-4-异丁氧基苯基)-4-甲基噻唑-5-甲酸乙酯 | Ethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-5-thiazolecarboxylate | C18H20N2O3S
| 噻唑;化工;中间体;标准品;系列1;医药原料;化工原料;抗痛风药;新化合物;化学产品 | |
| 24 | | 2-(2-([2-(2-METHOXYPHENOXY)ETHYL]THIO)-1H-BENZIMIDAZOL-1-YL)ETHANOL | 2-(2-([2-(2-METHOXYPHENOXY)ETHYL]THIO)-1H-BENZIMIDAZOL-1-YL)ETHANOL | C18H20N2O3S
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| 25 | 1487498-37-2 | N-[3-(9H-咔唑-9-基)-2-羟丙基]异噻唑烷1,1-二氧化物 | 9H-Carbazole-9-ethanol, α-[(1,1-dioxido-2-isothiazolidinyl)methyl]- | C18H20N2O3S
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| 26 | 2375033-35-3 | ethyl 2-(4-(sec-butoxy)-3-cyanophenyl)-4-methylthiazole-5-carboxylate | ethyl 2-(4-(sec-butoxy)-3-cyanophenyl)-4-methylthiazole-5-carboxylate | C18H20N2O3S
| 杂质对照品 | |
| 27 | 457960-59-7 | ethyl 4-[(2-ethyl-4-methyl-1H-imidazol-1-yl)sulfonyl]-1-naphthyl ether | ethyl 4-[(2-ethyl-4-methyl-1H-imidazol-1-yl)sulfonyl]-1-naphthyl ether | C18H20N2O3S
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| 28 | 333345-10-1 | 2-({1-[2-(2-methoxyphenoxy)ethyl]-1H-benzimidazol-2-yl}sulfanyl)ethanol | 2-({1-[2-(2-methoxyphenoxy)ethyl]-1H-benzimidazol-2-yl}sulfanyl)ethanol | C18H20N2O3S
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| 29 | 458554-47-7 | N-(4-{[(3,5-dimethylphenyl)amino]sulfonyl}phenyl)cyclopropanecarboxamide | N-(4-{[(3,5-dimethylphenyl)amino]sulfonyl}phenyl)cyclopropanecarboxamide | C18H20N2O3S
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| 30 | 927636-59-7 | 2-[(5,6-dimethyl-1H-benzimidazol-1-yl)sulfonyl]-5-methylphenyl ethyl ether | 2-[(5,6-dimethyl-1H-benzimidazol-1-yl)sulfonyl]-5-methylphenyl ethyl ether | C18H20N2O3S
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| 31 | | 3-allyl-5-[2-methyl-4-(4-morpholinyl)benzylidene]-1,3-thiazolidine-2,4-dione | 3-allyl-5-[2-methyl-4-(4-morpholinyl)benzylidene]-1,3-thiazolidine-2,4-dione | C18H20N2O3S
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| 32 | | 2-tert-Butyl-4,4-diphenyl-4,5-dihydro-1,2,5-thiadiazole-3(2H)-one 1,1-dioxide | 2-tert-Butyl-4,4-diphenyl-4,5-dihydro-1,2,5-thiadiazole-3(2H)-one 1,1-dioxide | C18H20N2O3S
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| 33 | | 2-(3-CYANO-4-ISOBUTOXY-PHENYL)-4-METHYL-THIAZOLE-5-CARBOXYLIC ACID ETHYL ESTER | 2-(3-CYANO-4-ISOBUTOXY-PHENYL)-4-METHYL-THIAZOLE-5-CARBOXYLIC ACID ETHYL ESTER | C18H20N2O3S
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| 34 | 353787-58-3 | 2-{[(5-methyl-4-phenyl-1,3-thiazol-2-yl)amino]carbonyl}cyclohexanecarboxylic acid | 2-{[(5-methyl-4-phenyl-1,3-thiazol-2-yl)amino]carbonyl}cyclohexanecarboxylic acid | C18H20N2O3S
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| 35 | 353279-69-3 | 5-[4-(allyloxy)benzylidene]-1,3-diethyl-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione | 5-[4-(allyloxy)benzylidene]-1,3-diethyl-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione | C18H20N2O3S
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| 36 | | 2-Amino-3-benzoyl-4,5,6,7-tetrahydro-4-methyl-6-ethoxycarbonylthieno[2,3-c]pyridine | 2-Amino-3-benzoyl-4,5,6,7-tetrahydro-4-methyl-6-ethoxycarbonylthieno[2,3-c]pyridine | C18H20N2O3S
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| 37 | | 1,6-Dihydro-4-cyclohexylthio-6-oxo-1-phenylpyridazine-3-carboxylic acid methyl ester | 1,6-Dihydro-4-cyclohexylthio-6-oxo-1-phenylpyridazine-3-carboxylic acid methyl ester | C18H20N2O3S
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| 38 | 606114-48-1 | Benzamide, 3-ethoxy-N-(4,5,6,7-tetrahydro-5,5-dimethyl-7-oxo-2-benzothiazolyl)- (9CI) | Benzamide, 3-ethoxy-N-(4,5,6,7-tetrahydro-5,5-dimethyl-7-oxo-2-benzothiazolyl)- (9CI) | C18H20N2O3S
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| 39 | | 2-{[2-(3-methylphenoxy)acetyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide | 2-{[2-(3-methylphenoxy)acetyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide | C18H20N2O3S
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| 40 | | 2-(2,3-dimethoxyphenyl)-1,2,3,4,5,6,7,8-octahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-one | 2-(2,3-dimethoxyphenyl)-1,2,3,4,5,6,7,8-octahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-one | C18H20N2O3S
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| 41 | | 6-ethyl-2-{[3-(2-furyl)acryloyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide | 6-ethyl-2-{[3-(2-furyl)acryloyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide | C18H20N2O3S
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| 42 | 606120-33-6 | 4H-1,4-Benzoxazine-4-acetamide,2-ethyl-2,3-dihydro-6-methyl-3-oxo-N-(2-thienylmethyl)-(9CI) | 4H-1,4-Benzoxazine-4-acetamide,2-ethyl-2,3-dihydro-6-methyl-3-oxo-N-(2-thienylmethyl)-(9CI) | C18H20N2O3S
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| 43 | 1910063-08-9 | 5-Thiazolecarboxylic acid, 2-[3-cyano-4-[(1R)-1-methylpropoxy]phenyl]-4-methyl-, ethyl ester | 5-Thiazolecarboxylic acid, 2-[3-cyano-4-[(1R)-1-methylpropoxy]phenyl]-4-methyl-, ethyl ester | C18H20N2O3S
| 杂质对照品 | 杂质对照品 |
| 44 | 353789-25-0 | methyl 2-[(3-pyridinylcarbonyl)amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate | methyl 2-[(3-pyridinylcarbonyl)amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate | C18H20N2O3S
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| 45 | | ethyl 6-methyl-2-[(3-pyridinylcarbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate | ethyl 6-methyl-2-[(3-pyridinylcarbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate | C18H20N2O3S
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| 46 | 550313-53-6 | 6-methyl-2-{[3-(5-methyl-2-furyl)acryloyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide | 6-methyl-2-{[3-(5-methyl-2-furyl)acryloyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide | C18H20N2O3S
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| 47 | | 2-AMINO-5-(3,4-DIHYDRO-1H-ISOQUINOLINE-2-CARBONYL)-4-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER | 2-AMINO-5-(3,4-DIHYDRO-1H-ISOQUINOLINE-2-CARBONYL)-4-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER | C18H20N2O3S
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| 48 | 865071-66-5 | 2-(2-hydroxy-3-methoxyphenyl)-7-methyl-2,3,5,6,7,8-hexahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one | 2-(2-hydroxy-3-methoxyphenyl)-7-methyl-2,3,5,6,7,8-hexahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one | C18H20N2O3S
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| 49 | | 1H-Oxocino[3,2-d]pyrimidine-2,4(3H,6H)-dione, 7,8,9,10-tetrahydro-1,3-dimethyl-7-[(phenylthio)methylene]-, (7Z)- | 1H-Oxocino[3,2-d]pyrimidine-2,4(3H,6H)-dione, 7,8,9,10-tetrahydro-1,3-dimethyl-7-[(phenylthio)methylene]-, (7Z)- | C18H20N2O3S
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