Cas

• 4-[(3-oxopiperazin-1-yl)methyl]benzenecarbothioamide
• 4-{[(3-oxopiperazine-1-)sulfonyl]methyl}benzonitrile
• 4-[(4-oxopiperidin-1-yl)sulfonyl]benzoic acid
• 175153-03-4 4-(2-氧代-1-哌啶)-苯甲酸
• 3-[4-(3-oxopiperazin-1-yl)phenyl]prop-2-enoic acid
• 3-(3-oxo-3-piperazin-1-ylpropyl)-1H-indole
• 2-[(3-oxopiperazine-1-)sulfonyl]acetic acid
• 3-[(4-oxopiperidin-1-yl)sulfonyl]benzoic acid
• 1-(2-OXO-2-PIPERIDIN-1-YLETHYL)PIPERAZINE
• 1-(2-oxo-2-piperazin-1-ylethyl)-3,4-dihydroquinolin-2(1H)-one
• 2-(4-oxopiperidin-1-yl)-N-(propan-2-yl)propanamide
• 51068-75-8 2-羟基-1-(哌啶-1-基)乙酮
• 2-oxo-2-piperazin-1-ylacetamide
• 3-OXO-3-(4-PIPERIDIN-1-YL-2-PYRIDIN-4-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDIN-6-YL)-PROPIONIC ACID ETHYL ESTER
• 354128-84-0 2-((2-氧代-2-(哌啶-1-基)乙基)硫代)苯甲酸
• 4672-17-7 4-氧基-4-哌啶基-1-丁酸
• 4-[[(4-OXO-2-PIPERIDIN-1-YL-4,5-DIHYDRO-1,3-THIAZOL-5-YL)ACETYL]AMINO]BENZOIC ACID
• 苯甲酸,2-(2-氧代-2-哌啶-1-基-乙基硫基)-
• 5-[(2-OXO-2-PIPERIDIN-1-YLETHYL)THIO]-1,3,4-THIADIAZOL-2-AMINE
• 2-{[2-oxo-2-(piperidin-1-yl)ethyl]sulfanyl}acetic acid
• 1-[2-oxo-2-(piperazin-1-yl)ethyl]pyrrolidine-2-carboxamide
• 204863-53-6 3-氧代-4H-1,4-苯并噻嗪-6-羧酸乙酯
• 4-OXOPIMELIC ACID DIETHYL ESTER
• (3-OXO-PIPERAZIN-2-YL)-ACETIC ACID BENZYL ESTER
• 850567-32-7 3-(4-哌啶酮-1-羰基)苯基硼酸
• 2-氧代-3-哌啶卡巴肼
• 347319-74-8 1-[2-OXO-2-(1-PIPERIDINYL)ETHYL]-1H-INDOLE-3-CARBALDEHYDE
• 3-OXO-3-PIPERAZIN-1-YL-PROPIONIC ACIDHCL
• (3-OXO-PIPERAZIN-2-YL)-ACETIC ACID TETRAHYDRO-FURAN-2-YLMETHYL ESTER
• OXO-PIPERAZIN-1-YL-ACETIC ACID HYDRAZIDE
• 3-[2-oxo-2-(piperazin-1-yl)ethyl]-1,3-oxazolidin-2-one
• 2-OXO-PIPERIDINE-3-CARBOXYLIC ACID METHYL ESTER
• 2-(3-oxopiperazin-1-yl)nicotinonitrile
• 3-[2-(3-oxopiperazin-1-yl)phenyl]prop-2-enoic acid
• 3-OXO-PIPERAZINE-1-CARBOXAMIDINE HYDROIODIDE
• 691394-11-3 5-OXO-5-PIPERAZIN-1-YL-PENTANOIC ACID
• (3-OXO-PIPERAZIN-2-YL)-ACETIC ACID HYDRAZIDE
• 1-[4-(2-OXO-2-PIPERIDIN-1-YLETHOXY)PHENYL]ETHANONE
• 4-OXO-4-(1-PIPERIDINYL)BUTANOIC ACID
• 4-OXO-PIPERIDINE-1,3-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 3-METHYL ESTER
• 4-OXO-2-PIPERIDIN-1-YL-4H-PYRIDO[1,2-A]PYRIMIDINE-3-CARBALDEHYDE
• 25629-32-7 (3-氧代哌嗪-1-基)乙酸
• 3-OXO-3-(4-PIPERIDIN-1-YL-2-PYRIDIN-2-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDIN-6-YL)-PROPIONIC ACID ETHYL ESTER
• 4706-33-6 羰基(1 -哌啶基)乙酸
• 2-(2-OXOPIPERIDIN-3-YL)-1H-ISOINDOLE-1,3(2H)-DIONE
• (3-OXO-PIPERAZIN-2-YL)-ACETIC ACID BENZYL ESTER
• 67848-59-3 4-氧代-哌啶-3-羧酸乙酯
• 125559-74-2 9-OxoOTrE
• 29218-38-0 2-Oxo-3-(o-tolyl)-5-oxazolidinylmethyl=carbamate
• 2-OXO-1-O-TOLYLPYRROLIDINE-3-CARBOXYLIC ACID
• 20841-80-9 2-羰基-1-(O-苯甲基)吡咯烷-3-羧酸
• 63968-26-3 3-OXO-4-O-TOLYL-BUTYRIC ACID ETHYL ESTER
• 436810-98-9 1-氧代-2-(邻甲苯基)-1,2,3,6,7,7A-六氢-3A,6-环氧异吲哚-7-羧酸
• 147501-26-6 3-(2-甲基苯基)-3-羰基丙酸甲酯
• 3-OXO-2-O-TOLYL-2,3-DIHYDRO-1H-ISOINDOLE-4-CARBOXYLIC ACID
• 56617-44-8 5-氧代-1-邻甲苯基-吡咯烷-3-羧酸
• 51725-82-7 3-邻甲苯基-3-氧代丙酸乙酯
• 4-Oxo-3-o-tolyl-10-oxa-3-aza-
• 63440-60-8 2-(2-甲基苯基)-2-氧代乙醛
• 3-Oxoplatanic acid
• 2-[2-Oxo-4-[4-(p-methoxyphenyl)-1-piperazinyl]butyl]-2-phenyl-1,3-indanedione
• 3-Oxo-p-mentha-1,4(8)-diene-7-al
• 89033-27-2 RS-2-恶唑烷酮-4-羧酸
• 1217542-54-5 5-氧代-1-(3-氧代-1,3-二氢-2-苯并呋喃-1-基)-D-脯氨酸
• 1144035-53-9 4-[3-氧代-3-(2-氧代-2,3-二氢苯并恶唑-6-基)丙基]哌嗪-1-羧酸 3,5-二氯苄酯
• 阿齐沙坦杂质 (J)
• 4-Oxo-4-(2-oxo-1-pyrrolidinyl)butyric acid
• 4-[(2-oxo-1,3-oxazolidin-5-yl)methoxy]benzoic acid
• 4-[(2-oxooxolan-3-yl)oxy]benzonitrile
• 4-[(2-oxooxolan-3-yl)sulfamoyl]butanoic acid
• 3-[(2-oxooxolan-3-yl)sulfamoyl]benzene-1-carbothioamide
• 2-[(2-oxo-1,3-oxazolidin-5-yl)methoxy]benzonitrile
• 3-[(2-oxo-1,3-oxazolidin-3-yl)methyl]-1-benzofuran-2-carboxylic acid
• 3-[(2-oxooxolan-3-yl)amino]azepan-2-one
• 3-(2-oxo-1,3-oxazolidin-3-yl)propanenitrile
• 2-[(2-oxooxolan-3-yl)amino]pyridine-4-carbothioamide
• 2-[(2-oxooxolan-3-yl)amino]pyridine-4-carboxylic acid
• 4-(2-oxo-1,3-oxazolidin-3-yl)butanethioamide
• 3-{[(2-oxooxolan-3-yl)amino]methyl}benzonitrile
• 2-{[(2-oxo-1,3-oxazolidin-5-yl)methyl]sulfanyl}acetic acid
• 2-(2-OXO-1,3-OXAZOLIDIN-3-YL)ETHANETHIOAMIDE
• 3-{[(2-oxo-1,3-oxazolidin-5-yl)methyl]sulfanyl}propanoic acid
• 3-oxo-3-(3-oxopiperazin-1-yl)propanenitrile
• 2-{[4-(2-oxooxolan-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid
• 3-[(2-oxooxolan-3-yl)oxy]benzoic acid
• 4-[(2-oxooxolan-3-yl)amino]butanenitrile
• 4-[(2-oxo-1,3-oxazolidin-3-yl)methyl]benzonitrile
• 2-{[(2-oxo-1,3-oxazolidin-5-yl)methyl]sulfanyl}pyridine-3-carboxylic acid
• 2-(4-{[(2-oxooxolan-3-yl)amino]methyl}phenoxy)acetamide
• 2-[(2-oxo-1,3-oxazolidin-5-yl)methoxy]benzoic acid
• (2-oxooxolan-3-yl)urea
• {2-[(2-oxooxolan-3-yl)amino]propanoyl}urea
• 2-[(2-oxooxolan-3-yl)amino]-N-(prop-2-en-1-yl)propanamide
• 3-[(2-oxooxolan-3-yl)sulfamoyl]benzoic acid
• 2-{[4-(2-oxooxolan-3-yl)-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid
• 2-{4-[(2-oxo-1,3-oxazolidin-5-yl)methoxy]phenyl}acetonitrile
• 3-[(2-oxooxolan-3-yl)oxy]benzene-1-carbothioamide
• 2-[(2-oxooxolan-3-yl)amino]acetonitrile
• 2-[(2-oxooxolan-3-yl)amino]-N-propylacetamide
• 2-{[4-(2-oxooxolan-3-yl)-5-propyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid