| 1 | 130736-65-1 | U 86983 | U 86983 | C19H18N2O4
| | |
| 2 | 73815-11-9 | 西莫沙酮 | cimoxatone | C19H18N2O4
| | |
| 3 | 94099-57-7 | L-酪氨酸-7-胺基-4-甲基香豆素 | H-TYR-AMC TFA | C19H18N2O4
| | |
| 4 | | BUTTPARK 139\40-68 | BUTTPARK 139\40-68 | C19H18N2O4
| | |
| 5 | 13058-16-7 | Cbz-DL-色氨酸 | N-CBZ-DL-Tryptophan | C19H18N2O4
| 氨基酸衍生物 | |
| 6 | 7432-21-5 | N(α)-苄氧羰基-L-色氨酸 | N-benzyloxycarbonyl-L-tryptophan | C19H18N2O4
| 中间体;氨基酸;氨基酸类;化学试剂;保护氨基酸;化学生物学;中药对照品;氨基酸衍生物;CBZ-保护氨基酸;生化试剂-氨基酸类 | |
| 7 | 2279-15-4 | N(α)-苄氧羰基-D-色氨酸 | N(^a)-Benzyloxycarbonyl-D-tryptophan | C19H18N2O4
| 中间体;氨基酸;氨基酸类;保护氨基酸;化学生物学;氨基酸衍生物;非天然氨基酸;CBZ-保护氨基酸;生化试剂-氨基酸类;保护氨基酸及多肽类产品 | |
| 8 | 860784-02-7 | 4-NITROBENZYL 4-(1H-INDOL-3-YL)BUTANOATE | 4-NITROBENZYL 4-(1H-INDOL-3-YL)BUTANOATE | C19H18N2O4
| | |
| 9 | 109813-02-7 | 3,4,5-trimethoxy-N-(8-quinolinyl)benzamide | 3,4,5-trimethoxy-N-(8-quinolinyl)benzamide | C19H18N2O4
| | |
| 10 | 653573-24-1 | 2,5-Pyridinedicarboxylic acid, 3-(1H-indol- | 2,5-Pyridinedicarboxylic acid, 3-(1H-indol- | C19H18N2O4
| | |
| 11 | 1219424-59-5 | 1-N-苄基-3-(N-CBZ)氨基-2,5-二酮吡咯烷 | 1-Benzyl-3-N-Cbz-amino-2,5-dioxo-pyrrolidine | C19H18N2O4
| 中间体;医药中间体 | |
| 12 | 43159-93-9 | 3-Nitro-4-(piperidinomethyl)-9H-xanthen-9-one | 3-Nitro-4-(piperidinomethyl)-9H-xanthen-9-one | C19H18N2O4
| | |
| 13 | | benzyl1-benzyl-2,5-dioxopyrrolidin-3-ylcarbamate | benzyl1-benzyl-2,5-dioxopyrrolidin-3-ylcarbamate | C19H18N2O4
| | |
| 14 | | 4-[(4-BENZOYLPIPERAZIN-1-YL)CARBONYL]BENZOIC ACID | 4-[(4-BENZOYLPIPERAZIN-1-YL)CARBONYL]BENZOIC ACID | C19H18N2O4
| | |
| 15 | | N-[2-[(Morpholinocarbonyl)carbonyl]phenyl]benzamide | N-[2-[(Morpholinocarbonyl)carbonyl]phenyl]benzamide | C19H18N2O4
| | |
| 16 | 438472-27-6 | 5-[(4-ethoxyphenoxy)methyl]-N-pyridin-3-yl-2-furamide | 5-[(4-ethoxyphenoxy)methyl]-N-pyridin-3-yl-2-furamide | C19H18N2O4
| | |
| 17 | | 2-(3,5-DIMETHOXYPHENOXY)-5-(4-METHOXYPHENYL)PYRIMIDINE | 2-(3,5-DIMETHOXYPHENOXY)-5-(4-METHOXYPHENYL)PYRIMIDINE | C19H18N2O4
| | |
| 18 | 499196-65-5 | 3-[2-(3,4,5-trimethoxyphenyl)vinyl]-2(1H)-quinoxalinone | 3-[2-(3,4,5-trimethoxyphenyl)vinyl]-2(1H)-quinoxalinone | C19H18N2O4
| | |
| 19 | 304872-17-1 | 2,2,4-trimethyl-1,2-dihydroquinolin-6-yl 3-nitrobenzoate | 2,2,4-trimethyl-1,2-dihydroquinolin-6-yl 3-nitrobenzoate | C19H18N2O4
| | |
| 20 | | 3-BENZYLOXYCARBONYLAMINO-3-(1H-INDOL-3-YL)-PROPIONIC ACID | 3-BENZYLOXYCARBONYLAMINO-3-(1H-INDOL-3-YL)-PROPIONIC ACID | C19H18N2O4
| pharmacetical | |
| 21 | | 1,3-Dibenzyl-5-formyl-2-oxo-4-imidazolidinecarboxylic acid | 1,3-Dibenzyl-5-formyl-2-oxo-4-imidazolidinecarboxylic acid | C19H18N2O4
| | |
| 22 | 867167-14-4 | 4-[3-(6-morpholin-4-yl-pyridin-2-yl)-acryloyl]-benzoic acid | 4-[3-(6-morpholin-4-yl-pyridin-2-yl)-acryloyl]-benzoic acid | C19H18N2O4
| | |
| 23 | 1003682-96-9 | 2-{[3-(1-Pyrrolidinylcarbonyl)anilino]-carbonyl}benzoic acid | 2-{[3-(1-Pyrrolidinylcarbonyl)anilino]-carbonyl}benzoic acid | C19H18N2O4
| | |
| 24 | 7663-85-6 | N-[(Phenylmethoxy)carbonyl]-L-phenylalanine cyanomethyl ester | N-[(Phenylmethoxy)carbonyl]-L-phenylalanine cyanomethyl ester | C19H18N2O4
| | |
| 25 | | 2-(4-benzyl-2,5-dioxo-4-phenylimidazolidin-1-yl)propanoic acid | 2-(4-benzyl-2,5-dioxo-4-phenylimidazolidin-1-yl)propanoic acid | C19H18N2O4
| | |
| 26 | 39630-04-1 | methyl 2-[(5-oxo-1-phenyl-pyrrolidine-3-carbonyl)amino]benzoate | methyl 2-[(5-oxo-1-phenyl-pyrrolidine-3-carbonyl)amino]benzoate | C19H18N2O4
| | |
| 27 | 1527503-22-5 | 1-(4-(benzyloxy)-5-methoxy-2-nitrophenyl)cyclobutanecarbonitrile | 1-(4-(benzyloxy)-5-methoxy-2-nitrophenyl)cyclobutanecarbonitrile | C19H18N2O4
| | |
| 28 | 717833-54-0 | N-(3,4-dimethoxyphenyl)-5-(4-methylphenyl)-3-isoxazolecarboxamide | N-(3,4-dimethoxyphenyl)-5-(4-methylphenyl)-3-isoxazolecarboxamide | C19H18N2O4
| | |
| 29 | | BENZYL 2-(2-ETHOXY-2-OXOETHYL)IMIDAZO[1,2-A]PYRIDINE-5-CARBOXYLATE | BENZYL 2-(2-ETHOXY-2-OXOETHYL)IMIDAZO[1,2-A]PYRIDINE-5-CARBOXYLATE | C19H18N2O4
| | |
| 30 | | 2-[(E)-2-phenylethenyl]-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole | 2-[(E)-2-phenylethenyl]-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole | C19H18N2O4
| | |
| 31 | 892687-88-6 | [4-(furan-2-carbonyl)piperazin-1-yl]-(4-prop-2-ynoxyphenyl)methanone | [4-(furan-2-carbonyl)piperazin-1-yl]-(4-prop-2-ynoxyphenyl)methanone | C19H18N2O4
| | |
| 32 | | 1-(4-METHOXYBENZYL)-3-(4-METHOXYPHENYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID | 1-(4-METHOXYBENZYL)-3-(4-METHOXYPHENYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID | C19H18N2O4
| | |
| 33 | 376611-14-2 | 4-hydroxy-2-oxo-N-(4-propoxyphenyl)-1,2-dihydroquinoline-3-carboxamide | 4-hydroxy-2-oxo-N-(4-propoxyphenyl)-1,2-dihydroquinoline-3-carboxamide | C19H18N2O4
| | |
| 34 | 2138391-23-6 | 1H-Benzimidazole-6-butanoic acid, 2-(4-methoxyphenyl)-β-methyl-γ-oxo- | 1H-Benzimidazole-6-butanoic acid, 2-(4-methoxyphenyl)-β-methyl-γ-oxo- | C19H18N2O4
| | |
| 35 | 1010902-08-5 | 3-(7-methoxy-4-methyl-2-oxo-2H-chromen-6-yl)-N-(pyridin-4-yl)propanamide | 3-(7-methoxy-4-methyl-2-oxo-2H-chromen-6-yl)-N-(pyridin-4-yl)propanamide | C19H18N2O4
| | |
| 36 | 1081143-24-9 | N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(5-methoxy-1H-indol-1-yl)acetamide | N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(5-methoxy-1H-indol-1-yl)acetamide | C19H18N2O4
| | |
| 37 | 1025962-20-2 | 2-[4-(Ethoxycarbonyl)phenyl]-6-methyl-imidazo[1,2-a]pyridine-3-acetic Acid | 2-[4-(Ethoxycarbonyl)phenyl]-6-methyl-imidazo[1,2-a]pyridine-3-acetic Acid | C19H18N2O4
| | |
| 38 | | 5-(3-hydroxy-4-methoxybenzylidene)-3-(3-methylbenzyl)-2,4-imidazolidinedione | 5-(3-hydroxy-4-methoxybenzylidene)-3-(3-methylbenzyl)-2,4-imidazolidinedione | C19H18N2O4
| | |
| 39 | 1552267-05-6 | 2H-Isoindole-2-acetamide, 1,3-dihydro-N-[2-(3-methoxyphenyl)ethyl]-1,3-dioxo- | 2H-Isoindole-2-acetamide, 1,3-dihydro-N-[2-(3-methoxyphenyl)ethyl]-1,3-dioxo- | C19H18N2O4
| | |
| 40 | 727652-28-0 | 3-[2-(3,4-DIMETHOXY-PHENYL)-7-METHYL-IMIDAZO-[1,2-A]PYRIDIN-3-YL]-ACRYLIC ACID | 3-[2-(3,4-DIMETHOXY-PHENYL)-7-METHYL-IMIDAZO-[1,2-A]PYRIDIN-3-YL]-ACRYLIC ACID | C19H18N2O4
| | |
| 41 | | 4-hydroxy-N-(2-hydroxyphenyl)-2-oxo-1-propyl-1,2-dihydro-3-quinolinecarboxamide | 4-hydroxy-N-(2-hydroxyphenyl)-2-oxo-1-propyl-1,2-dihydro-3-quinolinecarboxamide | C19H18N2O4
| | |
| 42 | 305377-27-9 | 2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-[2-(4-methoxyphenyl)ethyl]acetamide | 2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-[2-(4-methoxyphenyl)ethyl]acetamide | C19H18N2O4
| | |
| 43 | 74743-23-0 | L-3-(4-氨基苯基)-2-邻苯二甲酰亚氨基丙酸乙酯 | ethyl (S)-α-[(4-aminophenyl)methyl]-1,3-dihydro-1,3-dioxo-2H-isoindole-2-acetate | C19H18N2O4
| 中间体;系列1;美法仑中间体;其他抗癌药物中间体 | |
| 44 | 449155-76-4 | 3-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(2-methoxy-5-methylphenyl)propanamide | 3-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(2-methoxy-5-methylphenyl)propanamide | C19H18N2O4
| | |
| 45 | 76336-03-3 | ethyl 1-benzyl-4-hydroxy-7-methyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate | ethyl 1-benzyl-4-hydroxy-7-methyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate | C19H18N2O4
| | |
| 46 | 282108-65-0 | methyl 6-methyl-2-oxo-4-(3-phenoxyphenyl)-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate | methyl 6-methyl-2-oxo-4-(3-phenoxyphenyl)-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate | C19H18N2O4
| | |
| 47 | 445384-72-5 | 2-amino-4-(2-isopropoxyphenyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile | 2-amino-4-(2-isopropoxyphenyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile | C19H18N2O4
| | |
| 48 | | 2-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N-(tetrahydro-2-furanylmethyl)acetamide | 2-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N-(tetrahydro-2-furanylmethyl)acetamide | C19H18N2O4
| | |
| 49 | 942289-81-8 | 1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-propyl-1H-benzo[d]imidazole-5-carboxylic acid | 1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-propyl-1H-benzo[d]imidazole-5-carboxylic acid | C19H18N2O4
| | |
| 50 | 442653-79-4 | 2-{3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-2-oxo-2,3-dihydro-1H-indol-1-yl}acetamide | 2-{3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-2-oxo-2,3-dihydro-1H-indol-1-yl}acetamide | C19H18N2O4
| | |
| 51 | | 1-(2-Hydroxyphenyl)-3,4-dihydro-4-oxo-5,7-dimethylphthalazine-6-carboxylic acid ethyl ester | 1-(2-Hydroxyphenyl)-3,4-dihydro-4-oxo-5,7-dimethylphthalazine-6-carboxylic acid ethyl ester | C19H18N2O4
| | |
| 52 | 35105-58-9 | 5H-Indolizino[6,7-b]indole-1,2-dicarboxylic acid, 6,11-dihydro-3-methyl-, 1,2-dimethyl ester | 5H-Indolizino[6,7-b]indole-1,2-dicarboxylic acid, 6,11-dihydro-3-methyl-, 1,2-dimethyl ester | C19H18N2O4
| | |
| 53 | 439093-54-6 | 4-{3-hydroxy-3-[2-(5-methyl-2-furyl)-2-oxoethyl]-2-oxo-2,3-dihydro-1H-indol-1-yl}butanenitrile | 4-{3-hydroxy-3-[2-(5-methyl-2-furyl)-2-oxoethyl]-2-oxo-2,3-dihydro-1H-indol-1-yl}butanenitrile | C19H18N2O4
| | |
| 54 | | 3-[2-(1H-INDOL-3-YL)-ETHYL]-4-OXO-10-OXA-3-AZA-TRICYCLO[5.2.1.0(1,5)]DEC-8-ENE-6-CARBOXYLIC ACID | 3-[2-(1H-INDOL-3-YL)-ETHYL]-4-OXO-10-OXA-3-AZA-TRICYCLO[5.2.1.0(1,5)]DEC-8-ENE-6-CARBOXYLIC ACID | C19H18N2O4
| | |
| 55 | 361181-58-0 | 4-{5-nitro-2-methylphenyl}-10-(1-methylethylidene)-4-azatricyclo[5.2.1.0~2,6~]dec-8-ene-3,5-dione | 4-{5-nitro-2-methylphenyl}-10-(1-methylethylidene)-4-azatricyclo[5.2.1.0~2,6~]dec-8-ene-3,5-dione | C19H18N2O4
| | |
| 56 | 797028-53-6 | 2-amino-6-(hydroxymethyl)-4-(4-isopropylphenyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carbonitrile | 2-amino-6-(hydroxymethyl)-4-(4-isopropylphenyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carbonitrile | C19H18N2O4
| | |
| 57 | 331632-70-3 | N-(3,5-dioxo-spiro{4-azatricyclo[5.2.1.0~2,6~]dec-8-en-10,1'-cyclopropane}-4-yl)-4-methoxybenzamide | N-(3,5-dioxo-spiro{4-azatricyclo[5.2.1.0~2,6~]dec-8-en-10,1'-cyclopropane}-4-yl)-4-methoxybenzamide | C19H18N2O4
| | |
| 58 | 341966-17-4 | N-(8-[(E)-(DIMETHYLAMINO)METHYLIDENE]-2,5-DIOXO-5,6,7,8-TETRAHYDRO-2H-CHROMEN-3-YL)BENZENECARBOXAMIDE | N-(8-[(E)-(DIMETHYLAMINO)METHYLIDENE]-2,5-DIOXO-5,6,7,8-TETRAHYDRO-2H-CHROMEN-3-YL)BENZENECARBOXAMIDE | C19H18N2O4
| | |
| 59 | 1910845-11-2 | 他达拉非杂质97 | 1H-Pyrido[3,4-b]indole-3-carboxylic acid, 1-(3,4-dihydroxyphenyl)-2,3,4,9-tetrahydro-, methyl ester, (1R,3R)- | C19H18N2O4
| | |
| 60 | 340982-72-1 | 4-[(4-hydroxy-3-methoxybenzylidene)amino]-spiro[4-azatricyclo[5.2.1.0~2,6~]dec[8]ene-10,1'-cyclopropane]-3,5-dione | 4-[(4-hydroxy-3-methoxybenzylidene)amino]-spiro[4-azatricyclo[5.2.1.0~2,6~]dec[8]ene-10,1'-cyclopropane]-3,5-dione | C19H18N2O4
| | |