| 1 | 109010-60-8 | (S)-3-氨基-2,3,4,5-四氢-2-氧-1H-1-苯并氮杂卓-1-乙酸叔丁酯 | S-ATBA | C16H22N2O3
| 其他;中间体;原料药;化学试剂;医药中间体;杂质对照品;杂质世界-贝那普利 | |
| 2 | 130288-22-1 | phthoxazolin | phthoxazolin | C16H22N2O3
| | |
| 3 | 72996-78-2 | Norcarfentanil (92%) | Norcarfentanil | C16H22N2O3
| | |
| 4 | 158932-00-4 | N-Boc-D-色氨醇 | Boc-D-Tryptophanol | C16H22N2O3
| 醇类;氨基醇;有机砌块;医药中间体 | |
| 5 | 82689-19-8 | N-BOC-L-色氨醇 | N-BOC-L-Tryptophanol | C16H22N2O3
| 醇类;氨基醇;胺基酸;有机砌块;保护氨基酸;医药中间体 | |
| 6 | 1640918-78-0 | Procaterol Impurity 7 | Procaterol Impurity 7 | C16H22N2O3
| | |
| 7 | 57635-62-8 | procaine acryloyl polymer | procaine acryloyl polymer | C16H22N2O3
| | |
| 8 | 1393445-24-3 | N-Cyclopropyl L-Z-ValinaMide | N-Cyclopropyl L-Z-ValinaMide | C16H22N2O3
| | |
| 9 | 62330-84-1 | DEHYDROCARTEOLOL HYDROCHLORIDE | Dehydrocarteolol Hydrochloride | C16H22N2O3
| | |
| 10 | 197638-83-8 | 1-BOC-4-(4-甲酰苯基)哌嗪 | 1-BOC-4-(4-FORMYLPHENYL)PIPERAZINE | C16H22N2O3
| 化工原料 | |
| 11 | 41653-21-8 | 哌啶基乙酰胺苯甲酸乙酯 | Ethyl piperidinoacetylaminobenzoate | C16H22N2O3
| 有机原料;有机酸酯 | |
| 12 | | Ethyl-p-(piperidylacetylamino)benzoate | Ethyl-p-(piperidylacetylamino)benzoate | C16H22N2O3
| | |
| 13 | 2482890-03-7 | 1-Cbz-9-oxa-1,4-diaza-spiro[5.5]undecane | 1-Cbz-9-oxa-1,4-diaza-spiro[5.5]undecane | C16H22N2O3
| | |
| 14 | | 1-BOC-2-(2-PYRIDIN-4-YL-ACETYL)-PYRROLIDINE | 1-BOC-2-(2-PYRIDIN-4-YL-ACETYL)-PYRROLIDINE | C16H22N2O3
| | |
| 15 | 952664-74-3 | 6-tert-butoxy-2-tert-butyl-5-nitro-1H-indole | 6-tert-butoxy-2-tert-butyl-5-nitro-1H-indole | C16H22N2O3
| | |
| 16 | 1349716-55-7 | 1349716-55-7 | Benzyl 1-(oxetan-3-yl)piperidin-4-ylcarbamate | C16H22N2O3
| | |
| 17 | 438614-46-1 | 5-(4-BENZYLPIPERAZIN-1-YL)-5-OXOPENTANOIC ACID | 5-(4-BENZYLPIPERAZIN-1-YL)-5-OXOPENTANOIC ACID | C16H22N2O3
| | |
| 18 | 119906-46-6 | (R)-1-Z-2-叔丁基-3-甲基-4-咪唑烷酮 | (R)-1-Z-2-TERT-BUTYL-3-METHYL-4-IMIDAZOLIDINONE | C16H22N2O3
| | |
| 19 | 38649-72-8 | N-Cyclohexyl-N'-[4-(2,3-epoxypropoxy)phenyl]urea | N-Cyclohexyl-N'-[4-(2,3-epoxypropoxy)phenyl]urea | C16H22N2O3
| | |
| 20 | 1349699-75-7 | 1349699-75-7 | (R)-Benzyl 1-(oxetan-3-yl)piperidin-3-ylcarbamate | C16H22N2O3
| | |
| 21 | 6382-52-1 | 5-(Acetylamino)-2-(allyloxy)-N-tert-butylbenzamide | 5-(Acetylamino)-2-(allyloxy)-N-tert-butylbenzamide | C16H22N2O3
| | |
| 22 | 478832-03-0 | N-BOC-氨基-1-苄基吡咯烷-2-酮 | tert-Butyl (1-benzyl-5-oxopyrrolidin-3-yl)carbamate | C16H22N2O3
| | |
| 23 | 342021-19-6 | 4-[(1-BENZYL-4-PIPERIDINYL)AMINO]-4-OXOBUTANOIC ACID | 4-[(1-BENZYL-4-PIPERIDINYL)AMINO]-4-OXOBUTANOIC ACID | C16H22N2O3
| | |
| 24 | 1346597-57-6 | 6-CBZ-2,2-二甲基六氢吡咯并[3,4-D]-1,3-噁嗪 | 6-Cbz-2,2-diMethylhexahydropyrrolo[3,4-d]-1,3-oxazine | C16H22N2O3
| | |
| 25 | 2102409-64-1 | benzyl 1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate | benzyl 1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate | C16H22N2O3
| | |
| 26 | 1349700-00-0 | 1349700-00-0 | (S)-Benzyl 3-(oxetan-3-ylamino)piperidine-1-carboxylate | C16H22N2O3
| | |
| 27 | | 1-[2-amino-2-(2H-1,3-benzodioxol-5-yl)ethyl]azocan-2-one | 1-[2-amino-2-(2H-1,3-benzodioxol-5-yl)ethyl]azocan-2-one | C16H22N2O3
| | |
| 28 | | 2-(4-cyano-2-methoxyphenoxy)-N-(3-methylbutyl)propanamide | 2-(4-cyano-2-methoxyphenoxy)-N-(3-methylbutyl)propanamide | C16H22N2O3
| | |
| 29 | 1306739-22-9 | Methanone, 4-morpholinyl[4-(2-pyrrolidinylmethoxy)phenyl]- | Methanone, 4-morpholinyl[4-(2-pyrrolidinylmethoxy)phenyl]- | C16H22N2O3
| | |
| 30 | 78551-60-7 | 4-BENZYL-3-OXOPIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER | 4-BENZYL-3-OXOPIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER | C16H22N2O3
| | |
| 31 | 329078-79-7 | 4-(4-METHYLPHENYL)-2-(4-METHYLPIPERAZINO)-4-OXOBUTANOIC ACID | 4-(4-METHYLPHENYL)-2-(4-METHYLPIPERAZINO)-4-OXOBUTANOIC ACID | C16H22N2O3
| | |
| 32 | 1334415-27-8 | tert-Butyl 4-[(pyridin-4-yl)carbonyl]piperidine-1-carboxylate | tert-Butyl 4-[(pyridin-4-yl)carbonyl]piperidine-1-carboxylate | C16H22N2O3
| | |
| 33 | 380358-27-0 | (2-(5-甲氧基-1H-吲哚-3-基)乙基)氨基甲酸叔丁酯 | 3-[2-[(tert-butyloxycarbonyl)amino] ethyl]-5-methoxy-1H-indole | C16H22N2O3
| | |
| 34 | 174855-57-3 | 4-BOC-1-(邻醛基苯基)哌嗪 | 4-(2-FORMYLPHENYL)PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER | C16H22N2O3
| 其它 | |
| 35 | 77278-38-7 | 1-Piperazinecarboxylic acid, 4-benzoyl-, 1,1-dimethylethyl ester | 1-Piperazinecarboxylic acid, 4-benzoyl-, 1,1-dimethylethyl ester | C16H22N2O3
| | |
| 36 | 5229-85-6 | 8-(2-Hydroxy-3-phenylpropyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one | 8-(2-Hydroxy-3-phenylpropyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one | C16H22N2O3
| | |
| 37 | 75614-09-4 | 2-Imidazolidinone, 4-((3-(cyclopentyloxy)-4-methoxyphenyl)methyl)- | 2-Imidazolidinone, 4-((3-(cyclopentyloxy)-4-methoxyphenyl)methyl)- | C16H22N2O3
| | |
| 38 | 60443-17-6 | 8-hydroxy-5-[1-hydroxy-2-(propan-2-ylamino)butyl]-1H-quinolin-2-one | 8-hydroxy-5-[1-hydroxy-2-(propan-2-ylamino)butyl]-1H-quinolin-2-one | C16H22N2O3
| | |
| 39 | 500282-05-3 | N-(1,1,3,3,6-Pentamethyl-7-nitro-2,3-dihydro-1H-inden-5-yl)acetamide | N-(1,1,3,3,6-Pentamethyl-7-nitro-2,3-dihydro-1H-inden-5-yl)acetamide | C16H22N2O3
| | |
| 40 | 896917-51-4 | N-(3-methoxypropyl)-1-(2-methylphenyl)-5-oxopyrrolidine-3-carboxamide | N-(3-methoxypropyl)-1-(2-methylphenyl)-5-oxopyrrolidine-3-carboxamide | C16H22N2O3
| | |
| 41 | 3496-41-1 | Carbamic acid, N-[2-(cyclohexylamino)-2-oxoethyl]-, phenylmethyl ester | Carbamic acid, N-[2-(cyclohexylamino)-2-oxoethyl]-, phenylmethyl ester | C16H22N2O3
| | |
| 42 | 55423-58-0 | 6,7-二甲氧基-1'-甲基-1,2-二氢-4H-螺[异喹啉并-3,4'-哌啶]-4-酮 | 6,7-Dimethoxy-1'-methyl-1H-spiro[isoquinoline-3,4'-piperidin]-4(2H)-one | C16H22N2O3
| | |
| 43 | 1082910-24-4 | 1-(2-((3,5-二甲基苯基)氨基)-2-氧代乙基)哌啶-4-羧酸 | 1-{2-[(3,5-Dimethylphenyl)amino]-2-oxoethyl}piperidine-4-carboxylic acid | C16H22N2O3
| | |
| 44 | 2675401-90-6 | 丙卡特罗杂质26 | 8-Hydroxy-5-[(1R,2S)-1-hydroxy-2-(isopropylamino)butyl]-2(1H)-quinolinone | C16H22N2O3
| | |
| 45 | 31248-68-7 | Ethanone, 2-[4-[1-(hydroxyimino)ethyl]phenoxy]-1-(4-methyl-1-piperidinyl)- | Ethanone, 2-[4-[1-(hydroxyimino)ethyl]phenoxy]-1-(4-methyl-1-piperidinyl)- | C16H22N2O3
| | |
| 46 | | 6-{1-[(4-hydroxycyclohexyl)amino]ethyl}-3,4-dihydro-2H-1,4-benzoxazin-3-one | 6-{1-[(4-hydroxycyclohexyl)amino]ethyl}-3,4-dihydro-2H-1,4-benzoxazin-3-one | C16H22N2O3
| | |
| 47 | 604759-18-4 | 1H-Isoindole-1-acetamide,2,3-dihydro-5-methoxy-N-(3-methylbutyl)-3-oxo-(9CI) | 1H-Isoindole-1-acetamide,2,3-dihydro-5-methoxy-N-(3-methylbutyl)-3-oxo-(9CI) | C16H22N2O3
| | |
| 48 | | N-cyclopropyl-2-{[2-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]amino}propanamide | N-cyclopropyl-2-{[2-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]amino}propanamide | C16H22N2O3
| | |
| 49 | | 2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylamino)-1-(pyrrolidin-1-yl)propan-1-one | 2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylamino)-1-(pyrrolidin-1-yl)propan-1-one | C16H22N2O3
| | |
| 50 | 98626-45-0 | 3-氨基-2,3,4,5-四氢-2-氧代-1H-1-苯并氮杂卓-1-乙酸叔丁酯 | 3-Amino-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepine-1-acetic acid ter-butyl ester | C16H22N2O3
| | |
| 51 | | 3-[(2,3-dihydro-1,4-benzodioxin-6-ylmethyl)amino]-1-(pyrrolidin-1-yl)propan-1-one | 3-[(2,3-dihydro-1,4-benzodioxin-6-ylmethyl)amino]-1-(pyrrolidin-1-yl)propan-1-one | C16H22N2O3
| | |
| 52 | 2169906-22-1 | (S)-3-氨基-1-氧代-8-氮杂螺环[4.5]癸烷-8-羧酸苄酯 | 1-Oxa-8-azaspiro[4.5]decane-8-carboxylic acid, 3-amino-, phenylmethyl ester, (3S)- | C16H22N2O3
| | |
| 53 | 143259-51-2 | Carbamic acid, N-[2-hydroxy-1-(1H-indol-3-ylmethyl)ethyl]-, 1,1-dimethylethyl ester | Carbamic acid, N-[2-hydroxy-1-(1H-indol-3-ylmethyl)ethyl]-, 1,1-dimethylethyl ester | C16H22N2O3
| | |
| 54 | 606119-16-8 | 4H-1,4-Benzoxazine-4-acetamide,N-(1,1-dimethylethyl)-2-ethyl-2,3-dihydro-3-oxo-(9CI) | 4H-1,4-Benzoxazine-4-acetamide,N-(1,1-dimethylethyl)-2-ethyl-2,3-dihydro-3-oxo-(9CI) | C16H22N2O3
| | |
| 55 | 1259224-07-1 | 1(2H)-Quinolinecarboxylic acid, 3-(acetylaMino)-3,4-dihydro-, 1,1-diMethylethyl ester | 1(2H)-Quinolinecarboxylic acid, 3-(acetylaMino)-3,4-dihydro-, 1,1-diMethylethyl ester | C16H22N2O3
| | |
| 56 | 1016745-01-9 | (3-(吲哚-1-基)-3-氧代丙基)氨基甲酸酯叔丁酯 | Carbamic acid, N-[3-(2,3-dihydro-1H-indol-1-yl)-3-oxopropyl]-, 1,1-dimethylethyl ester | C16H22N2O3
| | |
| 57 | 94198-40-0 | 2(1H)-Quinolinone, 8-hydroxy-5-[(1R,2R)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-, rel- | 2(1H)-Quinolinone, 8-hydroxy-5-[(1R,2R)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-, rel- | C16H22N2O3
| | |
| 58 | | 5-(3-Ethyl-5-hydroxy-4-methyl-1H-pyrrol-2-ylmethyl)-4-methyl-1H-pyrrole-3-propionic acid | 5-(3-Ethyl-5-hydroxy-4-methyl-1H-pyrrol-2-ylmethyl)-4-methyl-1H-pyrrole-3-propionic acid | C16H22N2O3
| | |
| 59 | 111610-19-6 | 1-Imidazolidinecarboxylic acid, 2-(1,1-dimethylethyl)-3-methyl-4-oxo-, phenylmethyl ester | 1-Imidazolidinecarboxylic acid, 2-(1,1-dimethylethyl)-3-methyl-4-oxo-, phenylmethyl ester | C16H22N2O3
| | |
| 60 | 1017599-05-1 | Spiro[furo[3,4-c]pyridine-3(1H),4'-piperidine]-1'-carboxylic acid, 1,1-dimethylethyl ester | Spiro[furo[3,4-c]pyridine-3(1H),4'-piperidine]-1'-carboxylic acid, 1,1-dimethylethyl ester | C16H22N2O3
| | |
| 61 | | (1A,2B,6A)-4-PHENYL-2-((TETRAHYDRO-2-PYRANYL)OXYMETHYL)-3-OXA-4,7-DIAZABICYCLO(4.1.0)HEPTANE | (1A,2B,6A)-4-PHENYL-2-((TETRAHYDRO-2-PYRANYL)OXYMETHYL)-3-OXA-4,7-DIAZABICYCLO(4.1.0)HEPTANE | C16H22N2O3
| | |
| 62 | 13129-10-7 | 5-[(4-Ethyl-2,5-dihydro-3-methyl-5-oxo-1H-pyrrol-2-yl)methyl]-4-methyl-1H-pyrrole-3-propanoic acid | 5-[(4-Ethyl-2,5-dihydro-3-methyl-5-oxo-1H-pyrrol-2-yl)methyl]-4-methyl-1H-pyrrole-3-propanoic acid | C16H22N2O3
| | |
| 63 | 207390-62-3 | 1,5-Methano-2H-pyrido[1,2-a][1,5]diazocine-3(4H)-carboxylic acid, 1,5,6,8-tetrahydro-8-oxo-, 1,1-dimethylethyl ester, (1R,5R)- | 1,5-Methano-2H-pyrido[1,2-a][1,5]diazocine-3(4H)-carboxylic acid, 1,5,6,8-tetrahydro-8-oxo-, 1,1-dimethylethyl ester, (1R,5R)- | C16H22N2O3
| | |