| 1 | 212504-89-7 | Oseltamivir Impurity | Oseltamivir Impurity | C14H26N2O3
| 杂质对照品;对照品-杂质对照品 | |
| 2 | | N6-(3-Octenoyl)lysine | N6-(3-Octenoyl)lysine | C14H26N2O3
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| 3 | 125541-20-0 | N-BOC-4-吗啉基哌啶 | 1-boc-4-morpholinopiperdine | C14H26N2O3
| 其它 | |
| 4 | | 1-BOC-2-DIMETHYLCARBAMOYLAZEPANE | 1-BOC-2-DIMETHYLCARBAMOYLAZEPANE | C14H26N2O3
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| 5 | 1352318-26-3 | 4-(BOC-AMino)-1-butanoylpiperidine | 4-(BOC-AMino)-1-butanoylpiperidine | C14H26N2O3
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| 6 | 1163669-00-8 | N-Cyclohexyl 2-(BOC-aMino)propanaMide | N-Cyclohexyl 2-(BOC-aMino)propanaMide | C14H26N2O3
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| 7 | | 2-(4-butanoylpiperazinyl)ethyl butanoate | 2-(4-butanoylpiperazinyl)ethyl butanoate | C14H26N2O3
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| 8 | 1016716-09-8 | N-异丙基 1-Boc-哌啶-4-甲酰胺 | N-Isopropyl 1-BOC-piperidine-4-carboxaMide | C14H26N2O3
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| 9 | | tert-butyl 3-azepan-1-yl-3-oxopropylcarbamate | tert-butyl 3-azepan-1-yl-3-oxopropylcarbamate | C14H26N2O3
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| 10 | | tert-butyl 4-oxo-4-piperidin-1-ylbutylcarbamate | tert-butyl 4-oxo-4-piperidin-1-ylbutylcarbamate | C14H26N2O3
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| 11 | 1286208-04-5 | 1286208-04-5 | (R)-tert-Butyl 1-pivaloylpyrrolidin-3-ylcarbamate | C14H26N2O3
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| 12 | 1233952-44-7 | 1233952-44-7 | tert-Butyl 4-isobutylamidopiperidine-1-carboxylate | C14H26N2O3
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| 13 | | tert-butyl 4-(cyclopentylamino)-4-oxobutylcarbamate | tert-butyl 4-(cyclopentylamino)-4-oxobutylcarbamate | C14H26N2O3
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| 14 | 156772-96-2 | 2-Boc-7-hydroxymethyl-octahydro-pyrido[1,2-a]pyrazine | 2-Boc-7-hydroxymethyl-octahydro-pyrido[1,2-a]pyrazine | C14H26N2O3
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| 15 | 1286264-07-0 | 1286264-07-0 | tert-Butyl (1R*,4R*)-4-propionamidocyclohexylcarbamate | C14H26N2O3
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| 16 | 1286273-04-8 | 1286273-04-8 | tert-Butyl [(1-propionylpiperidin-4-yl)methyl]carbamate | C14H26N2O3
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| 17 | | 1-[(heptylcarbamoyl)amino]cyclopentane-1-carboxylic acid | 1-[(heptylcarbamoyl)amino]cyclopentane-1-carboxylic acid | C14H26N2O3
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| 18 | 1824513-13-4 | TERT-BUTYL 3-(PIPERIDIN-4-YLOXY)PYRROLIDINE-1-CARBOXYLATE | tert-butyl 3-(piperidin-4-yloxy)pyrrolidine-1-carboxylate | C14H26N2O3
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| 19 | | tert-butyl 3-(4-methylpiperidin-1-yl)-3-oxopropylcarbamate | tert-butyl 3-(4-methylpiperidin-1-yl)-3-oxopropylcarbamate | C14H26N2O3
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| 20 | 1286265-44-8 | tert-Butyl N-[1-(2-methylpropanoyl)piperidin-4-yl]carbamate | tert-Butyl N-[1-(2-methylpropanoyl)piperidin-4-yl]carbamate | C14H26N2O3
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| 21 | 1328507-54-5 | tert-Butyl 4-(2,2-dimethylpropanoyl)piperazine-1-carboxylate | tert-Butyl 4-(2,2-dimethylpropanoyl)piperazine-1-carboxylate | C14H26N2O3
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| 22 | 706759-32-2 | tert-Butyl 4-Tetrahydro-2H-pyran-4-ylpiperazine-1-carboxylate | tert-Butyl 4-Tetrahydro-2H-pyran-4-ylpiperazine-1-carboxylate | C14H26N2O3
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| 23 | 1823266-62-1 | 1-氨基-3-氧杂-9-氮杂螺[5.5]十一烷-9-甲酸叔丁酯 | tert-Butyl 1-amino-3-oxa-9-azaspiro[5.5]undecane-9-carboxylate | C14H26N2O3
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| 24 | 1257293-69-8 | tert-Butyl 4-(Methyl(oxetan-3-yl)aMino)piperidine-1-carboxylate | tert-Butyl 4-(Methyl(oxetan-3-yl)aMino)piperidine-1-carboxylate | C14H26N2O3
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| 25 | | 4-methyl-1-[(pentylcarbamoyl)amino]cyclohexane-1-carboxylic acid | 4-methyl-1-[(pentylcarbamoyl)amino]cyclohexane-1-carboxylic acid | C14H26N2O3
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| 26 | | 2-Methyl-5-(4-methylpiperazinocarbonyl)pentanoic acid ethyl ester | 2-Methyl-5-(4-methylpiperazinocarbonyl)pentanoic acid ethyl ester | C14H26N2O3
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| 27 | 1530829-40-3 | tert-butyl 4-((tetrahydrofuran-3-yl)amino)piperidine-1-carboxylate | tert-butyl 4-((tetrahydrofuran-3-yl)amino)piperidine-1-carboxylate | C14H26N2O3
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| 28 | 877661-68-2 | (S)-tert-Butyl 1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-3-ylcarbamate | (S)-tert-Butyl 1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-3-ylcarbamate | C14H26N2O3
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| 29 | 2306263-45-4 | tert-butyl 4-(aminomethyl)-8-oxa-2-azaspiro[4.5]decane-2-carboxylate | tert-butyl 4-(aminomethyl)-8-oxa-2-azaspiro[4.5]decane-2-carboxylate | C14H26N2O3
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| 30 | 2137092-46-5 | rac-tert-butyl N-[(6s,9s)-1-oxa-4-azaspiro[5.5]undecan-9-yl]carbamate | rac-tert-butyl N-[(6s,9s)-1-oxa-4-azaspiro[5.5]undecan-9-yl]carbamate | C14H26N2O3
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| 31 | 2374137-30-9 | (3R,4S)-3-甲基-2-OXA-8-氮杂螺[4,5]癸-4-基)氨基甲酸叔丁酯 | tert-Butyl ((3R,4S)-3-methyl-2-oxa-8-azaspiro[4.5]decan-4-yl)carbamate | C14H26N2O3
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| 32 | 1538744-37-4 | tert-butyl 3-((tetrahydro-2H-pyran-4-yl)amino)pyrrolidine-1-carboxylate | tert-butyl 3-((tetrahydro-2H-pyran-4-yl)amino)pyrrolidine-1-carboxylate | C14H26N2O3
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| 33 | 1233184-27-4 | 1-Piperidinecarboxylic acid, 3-(4-morpholinyl)-, 1,1-dimethylethyl ester | 1-Piperidinecarboxylic acid, 3-(4-morpholinyl)-, 1,1-dimethylethyl ester | C14H26N2O3
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| 34 | | tert-butyl 1-{[(cyclopropylmethyl)amino]carbonyl}-2-methylpropylcarbamate | tert-butyl 1-{[(cyclopropylmethyl)amino]carbonyl}-2-methylpropylcarbamate | C14H26N2O3
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| 35 | 2227202-45-9 | (4S)-4-氨基-1-甲基-2-甲基-2-氧杂-8-氮杂螺[4.5]癸烷-8-羧酸叔丁酯 | tert-butyl (4S)-4-amino-1-methyl-2-oxa-8-azaspiro[4.5]decane-8-carboxylate | C14H26N2O3
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| 36 | 1267023-34-6 | 1-Boc-4-(2-羟基环戊基)哌嗪 | 4-(2-hydroxycyclopentyl)-1-Piperazinecarboxylic acid 1,1-dimethylethyl ester | C14H26N2O3
| 医药中间体 | |
| 37 | 1502185-72-9 | Pentanoic acid, 4-methyl-2-[[[(2-methyl-1-piperidinyl)carbonyl]amino]methyl]- | Pentanoic acid, 4-methyl-2-[[[(2-methyl-1-piperidinyl)carbonyl]amino]methyl]- | C14H26N2O3
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| 38 | 1824204-91-2 | Tert-Butyl 3-(Hydroxymethyl)-2,8-Diazaspiro[4.5]Decane-8-Carboxylate(WX101471) | Tert-Butyl 3-(Hydroxymethyl)-2,8-Diazaspiro[4.5]Decane-8-Carboxylate(WX101471) | C14H26N2O3
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| 39 | 1864058-58-1 | ((8-氧杂-2-氮杂螺[4.5]癸4-基)甲基)氨基甲酸叔丁酯 | Carbamic acid, N-(8-oxa-2-azaspiro[4.5]dec-4-ylmethyl)-, 1,1-dimethylethyl ester | C14H26N2O3
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| 40 | 2260936-30-7 | 1-Pyrrolidinecarboxylic acid, 3-hydroxy-3-(4-piperidinyl)-, 1,1-dimethylethyl ester | 1-Pyrrolidinecarboxylic acid, 3-hydroxy-3-(4-piperidinyl)-, 1,1-dimethylethyl ester | C14H26N2O3
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| 41 | 2227206-45-1 | 1-Piperidinecarboxylic acid, 4-(3-azetidinylhydroxymethyl)-, 1,1-dimethylethyl ester | 1-Piperidinecarboxylic acid, 4-(3-azetidinylhydroxymethyl)-, 1,1-dimethylethyl ester | C14H26N2O3
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| 42 | 1268520-21-3 | 叔-丁基 3-(氨基甲基)-2-氧杂-8-氮杂螺[4.5]癸烷-8-甲酸基酯 | 3-Aminomethyl-2-Oxa-8-Aza-Spiro[4.5]Decane-8-Carboxylic Acid Tert-Butyl Ester(WX100586) | C14H26N2O3
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| 43 | 1160247-18-6 | 1-Oxa-7-azaspiro[4.5]decane-7-carboxylic acid, 3-(aMinoMethyl)-, 1,1-diMethylethyl ester | 1-Oxa-7-azaspiro[4.5]decane-7-carboxylic acid, 3-(aMinoMethyl)-, 1,1-diMethylethyl ester | C14H26N2O3
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| 44 | 179089-84-0 | (7S,9AR)-TERT-BUTYL 7-(HYDROXYMETHYL)HEXAHYDRO-1H-PYRIDO[1,2-A]PYRAZINE-2(6H)-CARBOXYLATE | (7S,9AR)-TERT-BUTYL 7-(HYDROXYMETHYL)HEXAHYDRO-1H-PYRIDO[1,2-A]PYRAZINE-2(6H)-CARBOXYLATE | C14H26N2O3
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| 45 | 1909294-93-4 | RACTERT-BUTYL4-[(2R,3S)-3-AMINO-OXO烷-2-YL]PIPERIDIN-1-CARBOXYLIC ACIDSALT | 1-Piperidinecarboxylic acid, 4-[(2S,3R)-3-aminotetrahydro-2-furanyl]-, 1,1-dimethylethyl ester | C14H26N2O3
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| 46 | 1884704-59-9 | 1-Piperazinecarboxylic acid, 3-methyl-4-(2-methyl-1-oxopropyl)-, 1,1-dimethylethyl ester, (3R)- | 1-Piperazinecarboxylic acid, 3-methyl-4-(2-methyl-1-oxopropyl)-, 1,1-dimethylethyl ester, (3R)- | C14H26N2O3
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| 47 | 2414487-46-8 | 2-Oxa-8-azaspiro[4.5]decane-8-carboxylic acid, 4-amino-3-methyl-, 1,1-dimethylethyl ester, (3S,4S)- | 2-Oxa-8-azaspiro[4.5]decane-8-carboxylic acid, 4-amino-3-methyl-, 1,1-dimethylethyl ester, (3S,4S)- | C14H26N2O3
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| 48 | | (3S)-1-(tert-Butoxycarbonyl)-3-(isobutyramido)piperidine, tert-Butyl (3S)-3-[(2-methylpropanoyl)amino]piperidine-1-carboxylate | (3S)-1-(tert-Butoxycarbonyl)-3-(isobutyramido)piperidine, tert-Butyl (3S)-3-[(2-methylpropanoyl)amino]piperidine-1-carboxylate | C14H26N2O3
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