| 1 | 171596-29-5 | 他达那非 | Tadalafil | C22H19N3O4
| 代谢;原料;保健;原料药;中间体;标准品;对照品;医药类;激素甾体;医药原料 | 保健品原料;代谢;医药中间体;甾体激素类;原料;性功能障碍; |
| 2 | 171596-27-3 | 他达拉非EP杂质(CIS-他达拉非) | cis-Tadalafil | C22H19N3O4
| 杂质对照品;对照品-杂质对照品 | |
| 3 | 1329568-92-4 | ent-Tadalafil-D3 | ent-Tadalafil-d3 | C22H19N3O4
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| 4 | 171596-28-4 | 他达拉非EP杂质C | cis-ent-Tadalafil | C22H19N3O4
| 杂质对照品;240-他达拉非 | |
| 5 | | RARECHEM AK HF S247 | RARECHEM AK HF S247 | C22H19N3O4
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| 6 | | FMOC-L-ALA-3-(2-PYRIMIDINYL) | FMOC-L-ALA-3-(2-PYRIMIDINYL) | C22H19N3O4
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| 7 | | 2-[(3-nitrobenzoyl)amino]-N-phenethylbenzamide | 2-[(3-nitrobenzoyl)amino]-N-phenethylbenzamide | C22H19N3O4
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| 8 | 821000-47-9 | N-benzyl-2-[methyl(4-nitrobenzoyl)amino]benzamide | N-benzyl-2-[methyl(4-nitrobenzoyl)amino]benzamide | C22H19N3O4
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| 9 | 55936-75-9 | 4'-METHOXYCARBONYL-N-BENZOYLOXY-N-METHYL-4-AMINOAZOBENZENE | 4'-METHOXYCARBONYL-N-BENZOYLOXY-N-METHYL-4-AMINOAZOBENZENE | C22H19N3O4
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| 10 | | N-{2-[(benzylamino)carbonyl]phenyl}-N-methyl-2-nitrobenzamide | N-{2-[(benzylamino)carbonyl]phenyl}-N-methyl-2-nitrobenzamide | C22H19N3O4
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| 11 | 671795-31-6 | N-(4-{[2-(2-methoxybenzoyl)hydrazino]carbonyl}phenyl)benzamide | N-(4-{[2-(2-methoxybenzoyl)hydrazino]carbonyl}phenyl)benzamide | C22H19N3O4
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| 12 | 341967-97-3 | N'-(DIPHENYLMETHYLENE)-2-(4-METHYL-2-NITROPHENOXY)ACETOHYDRAZIDE | N'-(DIPHENYLMETHYLENE)-2-(4-METHYL-2-NITROPHENOXY)ACETOHYDRAZIDE | C22H19N3O4
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| 13 | 878415-92-0 | 3,5-dimethoxy-N-(4-[1,3]oxazolo[4,5-b]pyridin-2-ylbenzyl)benzamide | 3,5-dimethoxy-N-(4-[1,3]oxazolo[4,5-b]pyridin-2-ylbenzyl)benzamide | C22H19N3O4
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| 14 | 330990-05-1 | 2-(2H-1,2,3-benzotriazol-2-yl)-4-methylphenyl 3,4-dimethoxybenzoate | 2-(2H-1,2,3-benzotriazol-2-yl)-4-methylphenyl 3,4-dimethoxybenzoate | C22H19N3O4
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| 15 | 155513-73-8 | 3-[Bis(4-methylbenzoyl)amino]-2-pyrazinecarboxylic acid methyl ester | 3-[Bis(4-methylbenzoyl)amino]-2-pyrazinecarboxylic acid methyl ester | C22H19N3O4
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| 16 | | 3-(4-ETHOXYPHENYL)-1-(PYRIDIN-2-YLMETHOXY)QUINOXALIN-2(1H)-ONE 4-OXIDE | 3-(4-ETHOXYPHENYL)-1-(PYRIDIN-2-YLMETHOXY)QUINOXALIN-2(1H)-ONE 4-OXIDE | C22H19N3O4
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| 17 | 887693-29-0 | 4-ethoxy-N-(2-methoxy-5-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)benzamide | 4-ethoxy-N-(2-methoxy-5-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)benzamide | C22H19N3O4
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| 18 | | 4'-(N-Benzoyloxy-N-methylamino)azobenzene-4-carboxylic acid methyl ester | 4'-(N-Benzoyloxy-N-methylamino)azobenzene-4-carboxylic acid methyl ester | C22H19N3O4
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| 19 | | 2-(4-methoxyphenoxy)-N-(4-[1,3]oxazolo[4,5-b]pyridin-2-ylbenzyl)acetamide | 2-(4-methoxyphenoxy)-N-(4-[1,3]oxazolo[4,5-b]pyridin-2-ylbenzyl)acetamide | C22H19N3O4
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| 20 | | 2,4-Dimethoxy-6-phenyl-7-(3-methoxyphenyl)pyrido[4,3-d]pyrimidin-5(6H)-one | 2,4-Dimethoxy-6-phenyl-7-(3-methoxyphenyl)pyrido[4,3-d]pyrimidin-5(6H)-one | C22H19N3O4
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| 21 | 876892-81-8 | 3,5-dimethoxy-N-(2-methyl-4-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)benzamide | 3,5-dimethoxy-N-(2-methyl-4-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)benzamide | C22H19N3O4
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| 22 | 431910-84-8 | 3,5-dimethoxy-N-[2-methyl-5-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide | 3,5-dimethoxy-N-[2-methyl-5-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]benzamide | C22H19N3O4
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| 23 | 444149-00-2 | 2-(3,4-dimethylphenoxy)-N-{3-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]phenyl}acetamide | 2-(3,4-dimethylphenoxy)-N-{3-[5-(2-furyl)-1,3,4-oxadiazol-2-yl]phenyl}acetamide | C22H19N3O4
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| 24 | 1172506-80-7 | N-[1-(4-methoxybenzyl)-1H-pyrazol-5-yl]-6-methyl-4-oxo-4H-chromene-2-carboxamide | N-[1-(4-methoxybenzyl)-1H-pyrazol-5-yl]-6-methyl-4-oxo-4H-chromene-2-carboxamide | C22H19N3O4
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| 25 | 1983904-11-5 | (R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(嘧啶-5-基)丙酸 | 5-Pyrimidinepropanoic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (αR)- | C22H19N3O4
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| 26 | 361475-90-3 | 2-(4-methoxyphenoxy)-N-(2-methyl-3-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)acetamide | 2-(4-methoxyphenoxy)-N-(2-methyl-3-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)acetamide | C22H19N3O4
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| 27 | 281655-48-9 | 将FMOC-2-氨基-3-(嘧啶-5-基)丙酸 | (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyrimidin-5-yl)propanoic acid | C22H19N3O4
| 氨基酸 | |
| 28 | 1008011-96-8 | methyl 2-{[(3-oxo-1,2,3,4-tetrahydronaphtho[1,8-ef][1,4]diazepin-2-yl)acetyl]amino}benzoate | methyl 2-{[(3-oxo-1,2,3,4-tetrahydronaphtho[1,8-ef][1,4]diazepin-2-yl)acetyl]amino}benzoate | C22H19N3O4
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| 29 | 2193067-45-5 | 7-{[(9H-fluoren-9-yl)methoxy]carbonyl}-5H,6H,7H,
8H-imidazo[1,2-a]pyrazine-3-carboxylic acid | 7-{[(9H-fluoren-9-yl)methoxy]carbonyl}-5H,6H,7H,
8H-imidazo[1,2-a]pyrazine-3-carboxylic acid | C22H19N3O4
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| 30 | | 3-{[5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridyl]methoxy}-2-phenyl-3,4-dihydroquinazolin-4-one | 3-{[5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridyl]methoxy}-2-phenyl-3,4-dihydroquinazolin-4-one | C22H19N3O4
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| 31 | 353776-69-9 | N'-[3-(1,3-benzodioxol-5-yl)-1-methyl-2-propenylidene]-5-methyl-3-phenyl-4-isoxazolecarbohydrazide | N'-[3-(1,3-benzodioxol-5-yl)-1-methyl-2-propenylidene]-5-methyl-3-phenyl-4-isoxazolecarbohydrazide | C22H19N3O4
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| 32 | 1356166-26-1 | 4-[[(6S)-2-(羟甲基)-4-氧代-3,6,7,8-四氢环戊[G]喹唑啉-6-基]-丙-2-炔基氨基]苯甲酸 | 4-[[2-(hydroxymethyl)-4-oxo-3,6,7,8-tetrahydrocyclopenta[g]quinazolin-6-yl]-prop-2-ynylamino]benzoic acid | C22H19N3O4
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| 33 | 1608478-48-3 | 4-{[(7-hydroxy-4-methyl-2-oxo-2H-chromen-8-yl)methylene]amino}-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one | 4-{[(7-hydroxy-4-methyl-2-oxo-2H-chromen-8-yl)methylene]amino}-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one | C22H19N3O4
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| 34 | | (6R,12AR)-6-BENZO[1,3]DIOXOL-5-YL-2-METHYL-2,3,6,7,12,12A-HEXAHYDRO-PYRAZINO[1',2':1,6]PYRIDO[3,4-B]INDOLE-1,4-DIONE | (6R,12AR)-6-BENZO[1,3]DIOXOL-5-YL-2-METHYL-2,3,6,7,12,12A-HEXAHYDRO-PYRAZINO[1',2':1,6]PYRIDO[3,4-B]INDOLE-1,4-DIONE | C22H19N3O4
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| 35 | | 2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4-[(4-methoxyphenyl)iminiumyl]-3-oxocyclobut-1-en-1-olate | 2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4-[(4-methoxyphenyl)iminiumyl]-3-oxocyclobut-1-en-1-olate | C22H19N3O4
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| 36 | 1026461-58-4 | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-4-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)- | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-4-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)- | C22H19N3O4
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| 37 | 187935-15-5 | 他达拉非杂质98 | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-3-methyl-, (3S,6R,12aR)- | C22H19N3O4
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| 38 | 171488-03-2 | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-rel- | Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R,12aR)-rel- | C22H19N3O4
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