| 1 | 672963-13-2 | 672963-13-2 | 672963-13-2 | C20H24N2O4
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| 2 | 99694-90-3 | 灯台树次碱 | Scholaricine | C20H24N2O4
| 标准品;生物碱;植物提取物;标准品 -对照药材 | |
| 3 | 2173375-10-3 | Kv3 modulator 4 | Kv3 modulator 4 | C20H24N2O4
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| 4 | 101655-92-9 | Quinine Di-N-oxide | Quinine Di-N-oxide | C20H24N2O4
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| 5 | 132-20-7 | 马来酸非尼拉敏 | pheniramine maleate | C20H24N2O4
| 原料药;医药原料;基本原料;医药原料药;杂质对照品;医药化工类;小分子抑制剂 | |
| 6 | 122590-03-8 | 11-Hydroxyrankinidine | 11-Hydroxyrankinidine | C20H24N2O4
| 生物碱;植物提取物 | |
| 7 | 1007652-84-7 | Otilonium Bromide Impurity 11 | Otilonium Bromide Impurity 11 | C20H24N2O4
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| 8 | 7381-13-7 | 1,1'-间苯二甲酰二己内酰胺 | 1,1'-Isophthaloylbiscaprolactam | C20H24N2O4
| 芳烃;有机化学;医药中间体 | |
| 9 | 106842-70-0 | N,N'-bis(4-ethoxyphenyl)succinamide | N,N'-bis(4-ethoxyphenyl)succinamide | C20H24N2O4
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| 10 | | N-BOC-N-CBZ-2-PYRIDIN-2-YL-ETHYLAMINE | N-BOC-N-CBZ-2-PYRIDIN-2-YL-ETHYLAMINE | C20H24N2O4
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| 11 | | N~1~,N~4~-bis(4-ethoxyphenyl)succinamide | N~1~,N~4~-bis(4-ethoxyphenyl)succinamide | C20H24N2O4
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| 12 | 622-91-3 | hydroquinone--4-(methylamino)phenol (1:2) | hydroquinone--4-(methylamino)phenol (1:2) | C20H24N2O4
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| 13 | 69641-93-6 | DIBUTYL 2,2'-BIPYRIDINE-4,4'-DICARBOXYLATE | DIBUTYL 2,2'-BIPYRIDINE-4,4'-DICARBOXYLATE | C20H24N2O4
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| 14 | | N~1~,N~6~-bis(4-methoxyphenyl)hexanediamide | N~1~,N~6~-bis(4-methoxyphenyl)hexanediamide | C20H24N2O4
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| 15 | 70728-96-0 | 2,2-二硝基-4,4-二叔丁基联苯 | 4,4'-Di-tert-butyl-2,2'-dinitro-1,1'-biphenyl | C20H24N2O4
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| 16 | 17766-63-1 | 1-Phenyl-4-(3,4,5-trimethoxybenzoyl)piperazine | 1-Phenyl-4-(3,4,5-trimethoxybenzoyl)piperazine | C20H24N2O4
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| 17 | 925194-21-4 | 2,4-diethoxy-N-[3-(propionylamino)phenyl]benzamide | 2,4-diethoxy-N-[3-(propionylamino)phenyl]benzamide | C20H24N2O4
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| 18 | 355437-21-7 | N,N'-1,2-ethanediylbis[2-(3-methylphenoxy)acetamide] | N,N'-1,2-ethanediylbis[2-(3-methylphenoxy)acetamide] | C20H24N2O4
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| 19 | 524925-58-4 | 1-(2,3-dimethoxybenzoyl)-4-(4-methoxyphenyl)piperazine | 1-(2,3-dimethoxybenzoyl)-4-(4-methoxyphenyl)piperazine | C20H24N2O4
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| 20 | 213266-82-1 | Ethanediamide, N1,N2-bis(4-methoxy-2,6-dimethylphenyl)- | Ethanediamide, N1,N2-bis(4-methoxy-2,6-dimethylphenyl)- | C20H24N2O4
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| 21 | 957476-01-6 | N1,?N2-?bis[2-?(1-?methylethoxy)?phenyl]?- Ethanediamide | N1,?N2-?bis[2-?(1-?methylethoxy)?phenyl]?- Ethanediamide | C20H24N2O4
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| 22 | 23926-74-1 | N-[(Benzyloxy)carbonyl]-L-leucine (4-pyridylmethyl) ester | N-[(Benzyloxy)carbonyl]-L-leucine (4-pyridylmethyl) ester | C20H24N2O4
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| 23 | 2669-15-0 | 对苯二甲酰双己内酰胺 | 1,1'-(p-phenylenedicarbonyl)bis[hexahydro-2H-azepin-2-one] | C20H24N2O4
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| 24 | 847467-59-8 | methyl 5-[(4-methoxybenzyl)amino]-2-(4-morpholinyl)benzoate | methyl 5-[(4-methoxybenzyl)amino]-2-(4-morpholinyl)benzoate | C20H24N2O4
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| 25 | 23926-75-2 | N-[(Benzyloxy)carbonyl]-L-isoleucine (4-pyridylmethyl) ester | N-[(Benzyloxy)carbonyl]-L-isoleucine (4-pyridylmethyl) ester | C20H24N2O4
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| 26 | 925084-81-7 | N-[4-(isobutyrylamino)phenyl]-2-(4-methoxyphenoxy)propanamide | N-[4-(isobutyrylamino)phenyl]-2-(4-methoxyphenoxy)propanamide | C20H24N2O4
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| 27 | 1038395-64-0 | 1038395-64-0 | Methyl 2-(5-(4-(2-morpholinoethoxy)phenyl)pyridin-2-yl)acetate | C20H24N2O4
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| 28 | 940528-01-8 | 4-ethoxy-N-(4-{[(3-methoxypropyl)amino]carbonyl}phenyl)benzamide | 4-ethoxy-N-(4-{[(3-methoxypropyl)amino]carbonyl}phenyl)benzamide | C20H24N2O4
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| 29 | | 2-[4-(2-furoyl)-1-piperazinyl]-2-oxoethyl 4-isopropylphenyl ether | 2-[4-(2-furoyl)-1-piperazinyl]-2-oxoethyl 4-isopropylphenyl ether | C20H24N2O4
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| 30 | 2270-73-7 | (19S)-2,16-Didehydro-19,20-dihydroxycuran-17-oic acid methyl ester | (19S)-2,16-Didehydro-19,20-dihydroxycuran-17-oic acid methyl ester | C20H24N2O4
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| 31 | | 8-allyl-N-[3-(4-morpholinyl)propyl]-2-oxo-2H-chromene-3-carboxamide | 8-allyl-N-[3-(4-morpholinyl)propyl]-2-oxo-2H-chromene-3-carboxamide | C20H24N2O4
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| 32 | 351873-41-1 | 2-(4-butylphenoxy)-N'-(2-hydroxy-3-methoxybenzylidene)acetohydrazide | 2-(4-butylphenoxy)-N'-(2-hydroxy-3-methoxybenzylidene)acetohydrazide | C20H24N2O4
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| 33 | | ethyl 3-[(E)-2-(3-hydroxy-2-naphthoyl)hydrazono]-2-isopropylbutanoate | ethyl 3-[(E)-2-(3-hydroxy-2-naphthoyl)hydrazono]-2-isopropylbutanoate | C20H24N2O4
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| 34 | 302558-98-1 | 2-(3,4-dimethylphenoxy)-N'-[(3,5-dimethylphenoxy)acetyl]acetohydrazide | 2-(3,4-dimethylphenoxy)-N'-[(3,5-dimethylphenoxy)acetyl]acetohydrazide | C20H24N2O4
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| 35 | 132923-06-9 | 19-表灯台树次碱 | Curan-17-oic acid, 2,16-didehydro-12,19-dihydroxy-, methyl ester, (19R)- | C20H24N2O4
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| 36 | 27461-31-0 | 3,4,5-Trimethoxy-N-(1,2,3,4-tetrahydro-2-methylisoquinolin-5-yl)benzamide | 3,4,5-Trimethoxy-N-(1,2,3,4-tetrahydro-2-methylisoquinolin-5-yl)benzamide | C20H24N2O4
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| 37 | 63937-56-4 | 6,7-Dimethoxy-2-methyl-1-(2-nitrophenethyl)-1,2,3,4-tetrahydroisoquinoline | 6,7-Dimethoxy-2-methyl-1-(2-nitrophenethyl)-1,2,3,4-tetrahydroisoquinoline | C20H24N2O4
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| 38 | | 3,4,5-Trimethoxy-N-[(1,2,3,4-tetrahydro-2-methylisoquinolin)-6-yl]benzamide | 3,4,5-Trimethoxy-N-[(1,2,3,4-tetrahydro-2-methylisoquinolin)-6-yl]benzamide | C20H24N2O4
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| 39 | 886362-47-6 | {3-[2-(4-HYDROXY-PHENYL)-ACETYLAMINO]-BENZYL}-CARBAMIC ACID TERT-BUTYL ESTER | {3-[2-(4-HYDROXY-PHENYL)-ACETYLAMINO]-BENZYL}-CARBAMIC ACID TERT-BUTYL ESTER | C20H24N2O4
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| 40 | 135266-95-4 | 4-Nitrophenyl 2-(Acetylamino)-2-deoxy-α-D-galactopyranoside 3,4,6-Triacetate | 4-Nitrophenyl 2-(Acetylamino)-2-deoxy-α-D-galactopyranoside 3,4,6-Triacetate | C20H24N2O4
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| 41 | 350498-09-8 | N'-[(2-ethoxy-1-naphthyl)methylene]-2-(2-methyl-1,3-dioxan-2-yl)acetohydrazide | N'-[(2-ethoxy-1-naphthyl)methylene]-2-(2-methyl-1,3-dioxan-2-yl)acetohydrazide | C20H24N2O4
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| 42 | 488730-33-2 | 4-(1,3-dioxooctahydro-2H-isoindol-2-yl)-N-(tetrahydro-2-furanylmethyl)benzamide | 4-(1,3-dioxooctahydro-2H-isoindol-2-yl)-N-(tetrahydro-2-furanylmethyl)benzamide | C20H24N2O4
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| 43 | 63917-73-7 | (S)-7-Amino-6,7-dihydro-10-methylamino-1,2,3-trimethoxybenzo[a]heptalen-9(5H)-one | (S)-7-Amino-6,7-dihydro-10-methylamino-1,2,3-trimethoxybenzo[a]heptalen-9(5H)-one | C20H24N2O4
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| 44 | 855778-39-1 | (R)-METHYL 3-(4-AMINO-3,5-DIMETHYLPHENYL)-2-(((BENZYLOXY)CARBONYL)AMINO)PROPANOATE | (R)-METHYL 3-(4-AMINO-3,5-DIMETHYLPHENYL)-2-(((BENZYLOXY)CARBONYL)AMINO)PROPANOATE | C20H24N2O4
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| 45 | | 1-(2,4-dimethoxyphenyl)-1-ethanone N-[(E)-1-(2,4-dimethoxyphenyl)ethylidene]hydrazone | 1-(2,4-dimethoxyphenyl)-1-ethanone N-[(E)-1-(2,4-dimethoxyphenyl)ethylidene]hydrazone | C20H24N2O4
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| 46 | 314283-63-1 | ethyl 2-[(1E)-1-{2-[(3-hydroxynaphthalen-2-yl)carbonyl]hydrazinylidene}ethyl]pentanoate | ethyl 2-[(1E)-1-{2-[(3-hydroxynaphthalen-2-yl)carbonyl]hydrazinylidene}ethyl]pentanoate | C20H24N2O4
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| 47 | 105639-12-1 | Ethanone, 1-[5-(4,5-dihydro-2-oxazolyl)-2-[[5-(3-methyl-5-isoxazolyl)pentyl]oxy]phenyl]- | Ethanone, 1-[5-(4,5-dihydro-2-oxazolyl)-2-[[5-(3-methyl-5-isoxazolyl)pentyl]oxy]phenyl]- | C20H24N2O4
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| 48 | 470472-72-1 | 3-{[4-(2-methoxyphenyl)-1-piperazinyl]carbonyl}bicyclo[2.2.1]hept-5-ene-2-carboxylic acid | 3-{[4-(2-methoxyphenyl)-1-piperazinyl]carbonyl}bicyclo[2.2.1]hept-5-ene-2-carboxylic acid | C20H24N2O4
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| 49 | 63944-66-1 | (2ξ)-1,2-Dihydro-4,5-dihydroxy-6α,21α-cyclo-4,5-secoakuammilan-17-oic acid methyl ester | (2ξ)-1,2-Dihydro-4,5-dihydroxy-6α,21α-cyclo-4,5-secoakuammilan-17-oic acid methyl ester | C20H24N2O4
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| 50 | | 2-[(2,3-DIHYDRO-5-OXO-(1H,5H)-BENZO[IJ]QUINOLIZIN-6-YL)METHOXY]-N-TETRAHYDROFURFURYLACETAMIDE | 2-[(2,3-DIHYDRO-5-OXO-(1H,5H)-BENZO[IJ]QUINOLIZIN-6-YL)METHOXY]-N-TETRAHYDROFURFURYLACETAMIDE | C20H24N2O4
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| 51 | 706804-87-7 | Piperidine, 4-benzoyl-1-[[3-methyl-4-(1-methylethyl)-5-oxo-2(5H)-isoxazolyl]carbonyl]- (9CI) | Piperidine, 4-benzoyl-1-[[3-methyl-4-(1-methylethyl)-5-oxo-2(5H)-isoxazolyl]carbonyl]- (9CI) | C20H24N2O4
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| 52 | 606102-45-8 | 4-Isoxazolecarboxylicacid,3,5-dimethyl-,2-(cyclopentylamino)-1-(4-methylphenyl)-2-oxoethylester(9CI) | 4-Isoxazolecarboxylicacid,3,5-dimethyl-,2-(cyclopentylamino)-1-(4-methylphenyl)-2-oxoethylester(9CI) | C20H24N2O4
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| 53 | | [6aR,(-)]-2-Amino-10,11-methylenedioxy-5,6,6a,7-tetrahydro-6-propyl-4H-dibenzo[de,g]quinoline-10,11-diol | [6aR,(-)]-2-Amino-10,11-methylenedioxy-5,6,6a,7-tetrahydro-6-propyl-4H-dibenzo[de,g]quinoline-10,11-diol | C20H24N2O4
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| 54 | | 10-allyl-9-methyl-12-(4-morpholinylcarbonyl)-8-oxa-10-azatricyclo[7.3.1.0~2,7~]trideca-2,4,6-trien-11-one | 10-allyl-9-methyl-12-(4-morpholinylcarbonyl)-8-oxa-10-azatricyclo[7.3.1.0~2,7~]trideca-2,4,6-trien-11-one | C20H24N2O4
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| 55 | 1005251-83-1 | 2-[2-(3a-methyl-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)ethyl]-3a-methyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione | 2-[2-(3a-methyl-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)ethyl]-3a-methyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione | C20H24N2O4
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