| 1 | 34866-47-2 | 卡布特罗 | carbuterol | C13H21N3O3
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| 2 | 1346747-24-7 | Carbuterol-d9 Hemisulfate Salt | Carbuterol-d9 Hemisulfate Salt | C13H21N3O3
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| 3 | | 4-[3-(Diethylamino)propoxy]-2-nitroaniline | 4-[3-(Diethylamino)propoxy]-2-nitroaniline | C13H21N3O3
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| 4 | 99108-12-0 | 5-aminomethylene-1,3-dibutylbarbituric acid | 5-aminomethylene-1,3-dibutylbarbituric acid | C13H21N3O3
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| 5 | | 4-(3-(N,N-DIEHYLAMINO)PROPOXY)-2-NITROANILINE | 4-(3-(N,N-DIEHYLAMINO)PROPOXY)-2-NITROANILINE | C13H21N3O3
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| 6 | | 4-[3-(N,N-DIETHYLAMINO)PROPOXY]-2-NITROANILINE | 4-[3-(N,N-DIETHYLAMINO)PROPOXY]-2-NITROANILINE | C13H21N3O3
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| 7 | | 7-[3-(1H-pyrazol-1-yl)propanamido]heptanoic acid | 7-[3-(1H-pyrazol-1-yl)propanamido]heptanoic acid | C13H21N3O3
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| 8 | 132168-80-0 | acetylprolyl-alpha,beta-dehydrovaline methylamide | acetylprolyl-alpha,beta-dehydrovaline methylamide | C13H21N3O3
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| 9 | 31088-90-1 | [4-[2-Hydroxy-3-(isopropylamino)propoxy]phenyl]urea | [4-[2-Hydroxy-3-(isopropylamino)propoxy]phenyl]urea | C13H21N3O3
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| 10 | 83748-21-4 | salicylic acid, compound with piperazine-1-ethylamine | salicylic acid, compound with piperazine-1-ethylamine | C13H21N3O3
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| 11 | | 7-{[3-(1H-imidazol-1-yl)propanoyl]amino}heptanoic acid | 7-{[3-(1H-imidazol-1-yl)propanoyl]amino}heptanoic acid | C13H21N3O3
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| 12 | | diethyl({2-[(4-methoxy-2-nitrophenyl)amino]ethyl})amine | diethyl({2-[(4-methoxy-2-nitrophenyl)amino]ethyl})amine | C13H21N3O3
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| 13 | 51659-91-7 | 3(2H)-Pyridazinone, 4-ethoxy-5-(4-morpholinyl)-2-propyl- | 3(2H)-Pyridazinone, 4-ethoxy-5-(4-morpholinyl)-2-propyl- | C13H21N3O3
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| 14 | | 2-amino-N-[2-(dimethylamino)ethyl]-4,5-dimethoxybenzamide | 2-amino-N-[2-(dimethylamino)ethyl]-4,5-dimethoxybenzamide | C13H21N3O3
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| 15 | 2387326-90-9 | tert-butyl 2-(1H-pyrazol-3-yl)-1,4-oxazepane-4-carboxylate | tert-butyl 2-(1H-pyrazol-3-yl)-1,4-oxazepane-4-carboxylate | C13H21N3O3
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| 16 | 1253789-76-2 | 4-(5-氨基异噁唑-3-基)哌啶-1-羧酸叔丁酯 | tert-butyl 4-(5-aminoisoxazol-3-yl)piperidine-1-carboxylate | C13H21N3O3
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| 17 | 1006435-43-3 | 3-(3-(二丙基氨基甲酰基)-1H-吡唑-1-基)丙酸 | 3-(3-[(Dipropylamino)carbonyl]-1H-pyrazol-1-yl)propanoic acid | C13H21N3O3
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| 18 | | [3-(dimethylamino)propyl][(4-methoxy-3-nitrophenyl)methyl]amine | [3-(dimethylamino)propyl][(4-methoxy-3-nitrophenyl)methyl]amine | C13H21N3O3
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| 19 | 907985-64-2 | tert-butyl 4-(5-hydroxy-1H-pyrazol-3-yl)piperidine-1-carboxylate | tert-butyl 4-(5-hydroxy-1H-pyrazol-3-yl)piperidine-1-carboxylate | C13H21N3O3
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| 20 | 158654-95-6 | 4-羟基-4-(1H-咪唑-2-基)哌啶-1-羧酸叔丁酯 | tert-Butyl 4-hydroxy-4-(1H-imidazol-2-yl)piperidine-1-carboxylate | C13H21N3O3
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| 21 | 1131451-62-1 | Ethyl 3-cyano-3-(4-hydroxypiperidin-1-yl)pyrrolidine-1-carboxylate | Ethyl 3-cyano-3-(4-hydroxypiperidin-1-yl)pyrrolidine-1-carboxylate | C13H21N3O3
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| 22 | 280110-69-2 | 1-Boc-4-(5-甲基-1,3,4-噁二唑-2-基)哌啶 | tert-butyl 4-(5-methyl-1,3,4-oxadiazol-2-yl)piperidine-1-carboxylate | C13H21N3O3
| 氮杂环 | |
| 23 | | 4-methyl-2-[(1,3,5-trimethyl-1H-pyrazol-4-yl)formamido]pentanoic acid | 4-methyl-2-[(1,3,5-trimethyl-1H-pyrazol-4-yl)formamido]pentanoic acid | C13H21N3O3
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| 24 | 1707365-30-7 | tert-Butyl 2-methyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate | tert-Butyl 2-methyl-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate | C13H21N3O3
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| 25 | | 3-{[(3,4-dimethoxyphenyl)methyl](methyl)amino}-N'-hydroxypropanimidamide | 3-{[(3,4-dimethoxyphenyl)methyl](methyl)amino}-N'-hydroxypropanimidamide | C13H21N3O3
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| 26 | 1975118-80-9 | 1-methyl-3-[(2-piperidin-1-ylethoxy)methyl]-1H-pyrazole-4-carboxylic acid | 1-methyl-3-[(2-piperidin-1-ylethoxy)methyl]-1H-pyrazole-4-carboxylic acid | C13H21N3O3
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| 27 | 1823322-15-1 | (3-Cyclopentyl-[1,2,4]oxadiazol-5-ylmethyl)-carbamic acid tert-butyl ester | (3-Cyclopentyl-[1,2,4]oxadiazol-5-ylmethyl)-carbamic acid tert-butyl ester | C13H21N3O3
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| 28 | 173469-30-2 | 4-羟基-4-(1H-咪唑)哌啶-1-羧酸叔丁酯 | 4-Hydroxy-4-(1H-imidazol-4-yl)piperidine-1-carboxylic acid tert-butyl ester | C13H21N3O3
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| 29 | | 5-{methyl[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]amino}-5-oxopentanoic acid | 5-{methyl[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]amino}-5-oxopentanoic acid | C13H21N3O3
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| 30 | | 5-[2-(2-Hydroxy-ethyl)-piperidin-1-ylMethyl]-1-Methyl-1H-pyrazole-3-carboxylic acid | 5-[2-(2-Hydroxy-ethyl)-piperidin-1-ylMethyl]-1-Methyl-1H-pyrazole-3-carboxylic acid | C13H21N3O3
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| 31 | 1659299-63-4 | tert-butyl ((6-methyl-4-(methylamino)-2-oxo-1,2-dihydropyridin-3-yl)methyl)carbamate | tert-butyl ((6-methyl-4-(methylamino)-2-oxo-1,2-dihydropyridin-3-yl)methyl)carbamate | C13H21N3O3
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| 32 | 280110-66-9 | 1-Piperidinecarboxylic acid, 4-(5-methyl-1,2,4-oxadiazol-3-yl)-, 1,1-dimethylethyl ester | 1-Piperidinecarboxylic acid, 4-(5-methyl-1,2,4-oxadiazol-3-yl)-, 1,1-dimethylethyl ester | C13H21N3O3
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| 33 | 1445951-38-1 | Tert-Butyl 3-(Hydroxymethyl)-8-Methyl-5,6-Dihydroimidazo[1,2-A]Pyrazine-7(8H)-Carboxylate | Tert-Butyl 3-(Hydroxymethyl)-8-Methyl-5,6-Dihydroimidazo[1,2-A]Pyrazine-7(8H)-Carboxylate | C13H21N3O3
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| 34 | 1251000-23-3 | Tert-Butyl 3-Hydroxy-6,6-Dimethyl-6,7-Dihydro-1H-Pyrazolo[4,3-B]Pyridine-4(5H)-Carboxylate | Tert-Butyl 3-Hydroxy-6,6-Dimethyl-6,7-Dihydro-1H-Pyrazolo[4,3-B]Pyridine-4(5H)-Carboxylate | C13H21N3O3
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| 35 | 1135282-77-7 | 2-(羟甲基)-7,8-二氢-4H-吡唑并[1,5-a][1,4]二氮杂-5(6H)-羧酸叔丁酯 | tert-Butyl 2-(hydroxymethyl)-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate | C13H21N3O3
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| 36 | 706804-15-1 | Piperazine, 1-methyl-4-[[3-methyl-4-(1-methylethyl)-5-oxo-2(5H)-isoxazolyl]carbonyl]- (9CI) | Piperazine, 1-methyl-4-[[3-methyl-4-(1-methylethyl)-5-oxo-2(5H)-isoxazolyl]carbonyl]- (9CI) | C13H21N3O3
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| 37 | 1330765-07-5 | 3-(羟甲基)-1-甲基-1,4,6,7-四氢-5H-吡唑并[4,3-c]吡啶-5-羧酸叔丁酯 | tert-Butyl 3-(hydroxymethyl)-1-methyl-6,7-dihydro-1H-pyrazolo[4,3-c]pyridine-5(4H)-carboxylate | C13H21N3O3
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| 38 | 1251014-69-3 | 1-(羟甲基)-5,6,7,9-四氢咪唑并[1,5-a][1,4]二氮杂-8-羧酸叔丁酯 | 1-Hydroxymethyl-6,7-Dihydro-5H,9H-Imidazo[1,5-A][1,4]Diazepine-8-Carboxylic Acid Tert-Butyl Ester | C13H21N3O3
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| 39 | 1251017-76-1 | 叔-丁基 4-(羟甲基)-3-甲基-6,7-二氢-3H-咪唑并[4,5-c]吡啶-5(4H)-甲酸基酯 | 4-Hydroxymethyl-3-Methyl-3,4,6,7-Tetrahydro-Imidazo[4,5-C]Pyridine-5-Carboxylic Acid Tert-Butyl Ester | C13H21N3O3
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| 40 | 1445950-83-3 | 叔-丁基 7-(羟甲基)-1-甲基-6,7-二氢-1H-咪唑并[4,5-C]吡啶-5(4H)-甲酸基酯 | Tert-Butyl 7-(Hydroxymethyl)-1-Methyl-6,7-Dihydro-1H-Imidazo[4,5-C]Pyridine-5(4H)-Carboxylate(WX141579) | C13H21N3O3
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| 41 | 1152636-85-5 | 咪唑并[1,2-A]嘧啶-8(5H)-甲酸, 6,7-二氢-2-(2-羟基乙基)-, 1,1-二甲基乙酯 | IMidazo[1,2-a]pyriMidine-8(5H)-carboxylic acid, 6,7-dihydro-2-(2-hydroxyethyl)-, 1,1-diMethylethyl ester | C13H21N3O3
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| 42 | 1263181-62-9 | 叔-丁基 4-(羟甲基)-1-甲基-6,7-二氢-1H-咪唑并[4,5-C]吡啶-5(4H)-甲酸基酯 | 4-Hydroxymethyl-1-Methyl-1,4,6,7-Tetrahydro-Imidazo[4,5-C]Pyridine-5-Carboxylic Acid Tert-Butyl Ester(WX140862) | C13H21N3O3
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