| 1 | 14538-16-0 | NSC215890 | NSC215890 | C6H7N3O3S
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| 2 | 1566-33-2 | CHEMBRDG-BB 9071128 | CHEMBRDG-BB 9071128 | C6H7N3O3S
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| 3 | 343853-74-7 | 塞来昔布杂质20 | Celecoxib Impurity 20 | C6H7N3O3S
| 塞来昔布;杂质对照品 | |
| 4 | 66341-09-1 | 头孢曲松杂质 | Cefotaxime Impurity 39 | C6H7N3O3S
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| 5 | 98141-07-2 | 4-Pyrimidinethiol,2-ethoxy-5-nitro-(6CI) | 4-Pyrimidinethiol,2-ethoxy-5-nitro-(6CI) | C6H7N3O3S
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| 6 | 349442-53-1 | N-[1,3,4]噻二唑-2-基-氨基草酸乙酯 | Ethyl oxo(1,3,4-thiadiazol-2-ylamino)acetate | C6H7N3O3S
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| 7 | | N-{5-nitro-4-methyl-1,3-thiazol-2-yl}acetamide | N-{5-nitro-4-methyl-1,3-thiazol-2-yl}acetamide | C6H7N3O3S
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| 8 | 26861-97-2 | 4-氧代-4-(1,3,4-噻二唑-2-基氨基)丁酸 | 4-Oxo-4-(1,3,4-thiadiazol-2-ylamino)butanoic acid | C6H7N3O3S
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| 9 | 65872-41-5 | 氨噻肟酸 | 2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid | C6H7N3O3S
| 噻唑;原料;大货;中间体;医用原料;医药原料;头孢吡肟杂质;对照品-杂质对照品;123-头孢曲松钠;化药杂质-头孢吡肟 | 医药 |
| 10 | 91868-79-0 | 2-(2-亚胺-2,3-二氢噻唑-4-基)-2-(甲氧基亚氨基)乙酸 | 2-Amino-alpha-(Methoxyimino)-4-Thiazoleacetic Acid | C6H7N3O3S
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| 11 | 85153-51-1 | methyl 2-amino-alpha-(hydroxyimino)thiazol-4-acetate | methyl 2-amino-alpha-(hydroxyimino)thiazol-4-acetate | C6H7N3O3S
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| 12 | | ETHYL 5-(FORMYLAMINO)-1,2,3-THIADIAZOLE-4-CARBOXYLATE | ETHYL 5-(FORMYLAMINO)-1,2,3-THIADIAZOLE-4-CARBOXYLATE | C6H7N3O3S
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| 13 | 66902-63-4 | [(4-氨基-6-羟基吡啶-2-基)硫]乙酸 | (4-AMINO-6-HYDROXY-PYRIMIDIN-2-YLSULFANYL)-ACETIC ACID | C6H7N3O3S
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| 14 | 51101-09-8 | 5-羟基-3- 巯基-1,2,4- 三嗪-6- 羧酸乙酯 | ethyl 5-hydroxy-3-Mercapto-1,2,4-triazine-6-carboxylate | C6H7N3O3S
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| 15 | | 2-[(4-methyl-1,2,3-thiadiazol-5-yl)formamido]acetic acid | 2-[(4-methyl-1,2,3-thiadiazol-5-yl)formamido]acetic acid | C6H7N3O3S
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| 16 | | 2-(3-methyl-2,4,5-trioxoimidazolidin-1-yl)ethanethioamide | 2-(3-methyl-2,4,5-trioxoimidazolidin-1-yl)ethanethioamide | C6H7N3O3S
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| 17 | 85194-90-7 | 5-Isothiazolecarbonitrile,3-amino-4-ethoxy-,1,1-dioxide(9CI) | 5-Isothiazolecarbonitrile,3-amino-4-ethoxy-,1,1-dioxide(9CI) | C6H7N3O3S
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| 18 | | [(4-amino-6-oxo-1,6-dihydro-2-pyrimidinyl)sulfanyl]acetic acid | [(4-amino-6-oxo-1,6-dihydro-2-pyrimidinyl)sulfanyl]acetic acid | C6H7N3O3S
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| 19 | 1112444-89-9 | 5-Isothiazolecarboxylic acid, 4-amino-3-[(methylamino)carbonyl]- | 5-Isothiazolecarboxylic acid, 4-amino-3-[(methylamino)carbonyl]- | C6H7N3O3S
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| 20 | | 3-(3-MERCAPTO-5-OXO-4,5-DIHYDRO-1,2,4-TRIAZIN-6-YL)PROPANOIC ACID | 3-(3-MERCAPTO-5-OXO-4,5-DIHYDRO-1,2,4-TRIAZIN-6-YL)PROPANOIC ACID | C6H7N3O3S
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| 21 | | N-(4,6-dioxo-2-sulfanyl-1,4,5,6-tetrahydro-5-pyrimidinyl)acetamide | N-(4,6-dioxo-2-sulfanyl-1,4,5,6-tetrahydro-5-pyrimidinyl)acetamide | C6H7N3O3S
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| 22 | 385796-00-9 | 1,2,3-Thiadiazole-4-carboxylicacid,5-(formylamino)-,ethylester(9CI) | 1,2,3-Thiadiazole-4-carboxylicacid,5-(formylamino)-,ethylester(9CI) | C6H7N3O3S
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| 23 | 501662-20-0 | 4H-1,3-Thiazine-6-carboxylicacid,2-hydrazino-4-oxo-,methylester(9CI) | 4H-1,3-Thiazine-6-carboxylicacid,2-hydrazino-4-oxo-,methylester(9CI) | C6H7N3O3S
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| 24 | 2137593-81-6 | 7-methyl-1H,3H,4H,7H-2lambda6-pyrazolo[3,4-c][1,2]thiazine-2,2,4-trione | 7-methyl-1H,3H,4H,7H-2lambda6-pyrazolo[3,4-c][1,2]thiazine-2,2,4-trione | C6H7N3O3S
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| 25 | 7338-78-5 | 2,3,4,5-四氢-5-氧代-3-硫代-1,2,4-三嗪-6-丙酸 | 3-(5-OXO-3-THIOXO-2,3,4,5-TETRAHYDRO-[1,2,4]TRIAZIN-6-YL)-PROPIONIC ACID | C6H7N3O3S
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| 26 | | 2-Methoxyimino-2-(2-Amino Thiazol-4-yl)-Acetic Acid Anhydrous (ATMAA) | 2-Methoxyimino-2-(2-Amino Thiazol-4-yl)-Acetic Acid Anhydrous (ATMAA) | C6H7N3O3S
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| 27 | 710285-99-7 | 2H-1,3-Thiazine-6-carboxylicacid,3-amino-3,4-dihydro-2-imino-4-oxo-,methylester(9CI) | 2H-1,3-Thiazine-6-carboxylicacid,3-amino-3,4-dihydro-2-imino-4-oxo-,methylester(9CI) | C6H7N3O3S
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| 28 | 502184-50-1 | 4-Pyrimidinecarboxylicacid,5-amino-1,2,3,6-tetrahydro-2-oxo-6-thioxo-,methylester(9CI) | 4-Pyrimidinecarboxylicacid,5-amino-1,2,3,6-tetrahydro-2-oxo-6-thioxo-,methylester(9CI) | C6H7N3O3S
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