| 1 | | DI-BOC-PIPERAZINE | DI-BOC-PIPERAZINE | C14H26N2O4
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| 2 | | L-ALA-4PIP(BOC)-OME | L-ALA-4PIP(BOC)-OME | C14H26N2O4
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| 3 | 2758048-81-4 | 帕拉米韦杂质16 | Peramivir Impurity 16 | C14H26N2O4
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| 4 | 1177348-16-1 | AVZVCBLIOQHFEU-UHFFFAOYSA-N | AVZVCBLIOQHFEU-UHFFFAOYSA-N | C14H26N2O4
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| 5 | 24125-26-6 | 亮氨酸杂质1 | L-Leucine, N-acetyl-L-leucyl- | C14H26N2O4
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| 6 | 1246816-49-8 | 1,4-Bis(tert-boc)piperazine-d8 | 1,4-Bis(tert-boc)piperazine-d8 | C14H26N2O4
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| 7 | 17149-26-7 | 1,4-Bis(propoxyacetyl)piperazine | 1,4-Bis(propoxyacetyl)piperazine | C14H26N2O4
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| 8 | 42434-17-3 | diethyl piperazine-1,4-dipropionate | diethyl piperazine-1,4-dipropionate | C14H26N2O4
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| 9 | 3030-46-4 | 2,5-BIS-(MORPHOLINMETHYL)-1,4-DIOXANE | 2,5-BIS-(MORPHOLINMETHYL)-1,4-DIOXANE | C14H26N2O4
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| 10 | | D-Cyclobutylalanine D-Cyclobutylalanine | D-Cyclobutylalanine D-Cyclobutylalanine | C14H26N2O4
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| 11 | 55712-44-2 | N-(N-Acetyl-L-leucyl)glycine butyl ester | N-(N-Acetyl-L-leucyl)glycine butyl ester | C14H26N2O4
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| 12 | | 1-BOC-2-(METHOXY-METHYL-CARBAMOYL)AZEPANE | 1-BOC-2-(METHOXY-METHYL-CARBAMOYL)AZEPANE | C14H26N2O4
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| 13 | 340256-13-5 | DI-TERT-BUTYL PIPERAZINE-1,2-DICARBOXYLATE | DI-TERT-BUTYL PIPERAZINE-1,2-DICARBOXYLATE | C14H26N2O4
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| 14 | | DL-Cyclopentylglycine DL-Cyclopentylglycine | DL-Cyclopentylglycine DL-Cyclopentylglycine | C14H26N2O4
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| 15 | 901761-99-7 | (E)-tert-butyl but-2-ene-1,4-diyldicarbamate | (E)-tert-butyl but-2-ene-1,4-diyldicarbamate | C14H26N2O4
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| 16 | 150618-13-6 | ETHYL (2R, 3S)-3-BOC-AMINO-2-PIPERIDINEACETATE | ETHYL (2R, 3S)-3-BOC-AMINO-2-PIPERIDINEACETATE | C14H26N2O4
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| 17 | 215306-00-6 | 3-BOC-AMINO-2-PIPERIDINEACETIC ACID ETHYL ESTER | 3-BOC-AMINO-2-PIPERIDINEACETIC ACID ETHYL ESTER | C14H26N2O4
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| 18 | 856707-39-6 | N-[(1S)-1-[2-(环丙基氨基)-1-羟基-2-氧代乙基]丁基]-氨基甲酸叔丁酯 | hydroxy-2-oxoethyl]butyl]-,1,1-dimethylethyl ester | C14H26N2O4
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| 19 | 2007910-58-7 | [3,3-二氮杂环丁烷]-1-羧酸叔丁酯盐酸盐 | exo-3-amino-8-boc-8-azabicyclo[3.2.1]octane acetate | C14H26N2O4
| 定制 | |
| 20 | 438631-75-5 | 4-N-BOC-2-哌嗪甲酸叔丁酯 | N-4-BOC-2-PIPERAZINECARBOXYLIC ACID TERT-BUTYL ESTER | C14H26N2O4
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| 21 | | 2-(1-BOC-4-哌啶氧基)-N,N-二甲基乙酰胺 | 2-(1-Boc-4-piperidinyloxy)-N,N-diMethylacetaMide, 96% | C14H26N2O4
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| 22 | 1644180-78-8 | di-tert-butyl (2-methylenepropane-1,3-diyl)dicarbamate | di-tert-butyl (2-methylenepropane-1,3-diyl)dicarbamate | C14H26N2O4
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| 23 | 1496519-32-4 | 2-[2-(2,2-二甲基丙酰氨基)丙酰氨基]己酸 | 2-[2-(2,2-dimethylpropanamido)propanamido]hexanoic acid | C14H26N2O4
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| 24 | | N~1~,N~4~-bis(2-methoxyethyl)-1,4-cyclohexanedicarboxamide | N~1~,N~4~-bis(2-methoxyethyl)-1,4-cyclohexanedicarboxamide | C14H26N2O4
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| 25 | 242459-96-7 | tert-butyl 4-(3-ethoxy-3-oxopropyl)piperazine-1-carboxylate | tert-butyl 4-(3-ethoxy-3-oxopropyl)piperazine-1-carboxylate | C14H26N2O4
| | |
| 26 | 886366-38-7 | 4-(3-甲氧基-2-甲基-3-氧代丙基)哌嗪-1-羧酸叔丁酯 | 2-METHYL-3-(4-BOC-PIPERAZIN-1-YL)-PROPIONIC ACID METHYL ESTER | C14H26N2O4
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| 27 | 1217414-36-2 | 1217414-36-2 | di-tert-butyl 1-(cyclopropylmethyl)hydrazine-1,2-dicarboxylate | C14H26N2O4
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| 28 | | N-METHYL ISONIPECOTIC ACID 1-METHYL-PIPERIDINE-4-CARBOXYLIC ACID | N-METHYL ISONIPECOTIC ACID 1-METHYL-PIPERIDINE-4-CARBOXYLIC ACID | C14H26N2O4
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| 29 | 1341039-97-1 | 1,9-二氧杂-5,12-二氮杂螺[6.6]十三烷-12-羧酸叔丁酯 | Tert-Butyl 1,9-Dioxa-5,12-Diazaspiro[6.6]Tridecane-12-Carboxylate | C14H26N2O4
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| 30 | 1333222-34-6 | 4-氨基-1-叔丁氧羰基-4-哌啶基乙酸乙酯 | tert-butyl 4-amino-4-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate | C14H26N2O4
| 氨基酸;脂环化合物 | |
| 31 | 400898-92-2 | 反式-1-(BOC-氨基)-4-(N-甲氧基-N-甲基氨基甲酰基)环己烷 | TERT-BUTYL TRANS-4-(N-METHOXY-N-METHYLCARBAMOYL)CYCLOHEXYLCARBAMATE | C14H26N2O4
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| 32 | 1212331-06-0 | tert-Butyl trans-3-(N-methoxy-N-methylcarbamoyl)-cyclohexylcarbamate | tert-Butyl trans-3-(N-methoxy-N-methylcarbamoyl)-cyclohexylcarbamate | C14H26N2O4
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| 33 | 2103809-93-2 | methyl
2-{[(tert-butoxy)carbonyl]amino}-3-(piperidin-3-yl)
propanoate | methyl
2-{[(tert-butoxy)carbonyl]amino}-3-(piperidin-3-yl)
propanoate | C14H26N2O4
| | |
| 34 | | (R,S)-cis-3-Amino-cyclohexylcarboxylic acid methyl ester hydrochloride | (R,S)-cis-3-Amino-cyclohexylcarboxylic acid methyl ester hydrochloride | C14H26N2O4
| | |
| 35 | 1219132-56-5 | (R)-(3-TERT-BUTOXYCARBONYLAMINO-PIPERIDIN-2-YL)-ACETIC ACID ETHYL ESTER | (R)-(3-TERT-BUTOXYCARBONYLAMINO-PIPERIDIN-2-YL)-ACETIC ACID ETHYL ESTER | C14H26N2O4
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| 36 | 1210348-23-4 | (1R,3S,4R)-4-Amino-3-(Boc-amino)-cyclohexane-carboxylic acid ethyl ester | (1R,3S,4R)-4-Amino-3-(Boc-amino)-cyclohexane-carboxylic acid ethyl ester | C14H26N2O4
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| 37 | | (1R,4R)-[(4-tert-ButoxycarbonylaMino-cyclohexyl)-Methyl-aMino]-acetic acid | (1R,4R)-[(4-tert-ButoxycarbonylaMino-cyclohexyl)-Methyl-aMino]-acetic acid | C14H26N2O4
| | |
| 38 | 1306739-57-0 | 4-[(2-甲氧基-2-氧代乙基)(甲基)氨基]哌啶-1-甲酸叔丁酯 | tert-Butyl 4-[(2-methoxy-2-oxoethyl)(methyl)-amino]piperidine-1-carboxylate | C14H26N2O4
| | |
| 39 | 177276-49-2 | tert-butyl 4-[(2-ethoxy-2-oxoethyl)amino]tetrahydro-1(2H)-pyridinecarboxylate | tert-butyl 4-[(2-ethoxy-2-oxoethyl)amino]tetrahydro-1(2H)-pyridinecarboxylate | C14H26N2O4
| | |
| 40 | 1016258-69-7 | 1-(叔丁氧羰基)-4-氨甲基哌啶-4-羧酸乙酯 | 1-tert-Butyl 4-ethyl 4-(aminomethyl)-piperidine-1,4-dicarboxylate hydrochloride | C14H26N2O4
| 医药中间体 | |
| 41 | | 3-(1-AMINO-2-ETHOXYCARBONYL-ETHYL)-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER | 3-(1-AMINO-2-ETHOXYCARBONYL-ETHYL)-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER | C14H26N2O4
| | |
| 42 | 1392745-59-3 | ethyl (1S,3R,4R)-4-amino-3-{[(tert-butoxy)carbonyl]amino}cyclohexane-1-carboxylate | ethyl (1S,3R,4R)-4-amino-3-{[(tert-butoxy)carbonyl]amino}cyclohexane-1-carboxylate | C14H26N2O4
| | |
| 43 | 416852-69-2 | 1-BOC-4-[(N-甲氧基-N-甲基氨基甲酰基)甲基]哌啶 | 2-Methyl-2-propanyl 4-{2-[methoxy(methyl)amino]-2-oxoethyl}-1-piperidinecarboxylate | C14H26N2O4
| 中间体;医药中间体 | |
| 44 | 1823506-74-6 | 3-Piperidinepropanoic acid, β-amino-1-[(1,1-dimethylethoxy)carbonyl]-, methyl ester | 3-Piperidinepropanoic acid, β-amino-1-[(1,1-dimethylethoxy)carbonyl]-, methyl ester | C14H26N2O4
| | |
| 45 | 1251000-10-8 | 3-Aminomethyl-1,7-Dioxa-10-Aza-Spiro[4.6]Undecane-10-Carboxylic Acid Tert-Butyl Ester | 3-Aminomethyl-1,7-Dioxa-10-Aza-Spiro[4.6]Undecane-10-Carboxylic Acid Tert-Butyl Ester | C14H26N2O4
| | |
| 46 | 1354001-21-0 | (S)-2-[(CarboxyMethyl-ethyl-aMino)-Methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester | (S)-2-[(CarboxyMethyl-ethyl-aMino)-Methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester | C14H26N2O4
| | |
| 47 | 800412-56-0 | 二乙胺-1-(叔丁氧羰基)-2,5-二氢-1H-吡咯-2-羧酸盐 | (2S)-1-(tert-butoxycarbonyl)-2,5-dihydro-1H-pyrrole-2-carboxylic acid diethylammonium salt | C14H26N2O4
| | |
| 48 | 1624261-89-7 | (1S,2S,3R,4R)-3-((R)-1-acetaMido-2-ethylbutyl)-4-aMino-2-hydroxycyclopentanecarboxylic acid | (1S,2S,3R,4R)-3-((R)-1-acetaMido-2-ethylbutyl)-4-aMino-2-hydroxycyclopentanecarboxylic acid | C14H26N2O4
| | |
| 49 | 944716-71-6 | N-[(1S)-1-[(1S)-2-(Cyclopropylamino)-1-hydroxy-2-oxoethyl]butyl]carbamic acid tert-butyl ester | N-[(1S)-1-[(1S)-2-(Cyclopropylamino)-1-hydroxy-2-oxoethyl]butyl]carbamic acid tert-butyl ester | C14H26N2O4
| | |
| 50 | 394735-18-3 | N-[1-(Cyclobutylmethyl)-2-(methoxymethylamino)-2-oxoethyl]-carbamic Acid 1,1-Dimethylethyl Ester | N-[1-(Cyclobutylmethyl)-2-(methoxymethylamino)-2-oxoethyl]-carbamic Acid 1,1-Dimethylethyl Ester | C14H26N2O4
| | |
| 51 | 229614-37-3 | 帕拉米韦杂质29 | Cyclopentanecarboxylic acid, 3-[(1S)-1-(acetylamino)-2-ethylbutyl]-4-amino-2-hydroxy-, (1S,2S,3R,4R)- | C14H26N2O4
| 对照品;杂质对照品;帕拉米韦杂质;189-帕拉米韦;对照品-杂质对照品 | 帕拉米韦杂质;对照品-杂质对照品;对照品;杂质对照品;189-帕拉米韦 |
| 52 | 929693-30-1 | 依度沙班杂质O | carbamic acid, n-[(1r,2r,5s)-5-[(dimethylamino)carbonyl]-2-hydroxycyclohexyl]-, 1,1-dimethylethyl ester | C14H26N2O4
| 对照品-杂质对照品 | |
| 53 | 1356337-01-3 | 依度沙班杂质30 | Cyclohexanecarboxylic acid, 4-amino-3-[[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester, (1R,3S,4S)-rel- | C14H26N2O4
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