Cas

• 3-[(6-Oxo-1,9-dihydro-6H-purin)-9-yl]propionic acid ethyl ester
• 1-(β-Oxo-α,α-dimethylphenethyloxy)-4-methylpyridinium
• 6-[(3-Oxo-3,4-dihydroquinoxalin)-2-yl]-3-ethoxycarbonylpyrazolo[1,5-a]pyrimidin-7(4H)-one
• 3-[5-Oxo-4,5-dihydro-3-methyl-4-[(2-hydroxy-3-methyl-5-nitrophenyl)azo]-1H-pyrazol-1-yl]benzenesulfonic acid sodium salt
• 6359-62-2 5-Oxo-4,5-dihydro-1-(4-sodiosulfophenyl)-4-[(2,4-dimethyl-6-sodiosulfophenyl)azo]-1H-pyrazole-3-carboxylic acid sodium salt
• 2-(4-Oxo-3,5-dimethoxy-2,5-cyclohexadienylidene)-3,5-bis[(β-D-glucopyranosyl)oxy]-2H-1-benzopyran-7-ol
• 3-Oxo-2-(5,5-dimethyl-2,4-dioxooxazolidin-3-yl)-4,4-dimethyl-N-[2-chloro-5-[3-methyl-2-(3-pentadecylphenoxy)butanoylamino]phenyl]pentanamide
• (2-Oxo-5,5-dimethyl-3-cyclohexenyl)phosphonic acid diethyl ester
• 7-Oxo-3,3-dimethyl-6-[[[(tetrahydro-2-thioxo-3-propyl-2H-1,3,5-thiadiazin)-5-yl](4-hydroxyphenyl)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane
• 6-[(3-Oxo-3,4-dihydroquinoxalin)-2-yl]-3-cyanopyrazolo[1,5-a]pyrimidin-7(4H)-one
• 7-Oxo-3,3-dimethyl-6-[[[(tetrahydro-2-thioxo-3-ethyl-2H-1,3,5-thiadiazin)-5-yl](4-hydroxyphenyl)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane
• 7-Oxodispiro[5.1.5.1]tetradecan-14-ylidenemalononitrile
• 5-Oxo-4,5-dihydro-4-phenylazo-1-(4-sodiosulfophenyl)-1H-pyrazole-3-carboxylic acid ethyl ester
• 2608-21-1 苏铁双黄酮
• 70486-43-0 (5-氧代-4,5-二氢-1H-1,2,4-三唑-3-基)乙酸
• 950252-65-0 2-(1-氧代异二氢吲哚-2-基)丁酸
• 127720-04-1 ETHYL 4-OXO-1,4-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE
• 6397-53-1 3-(6-OXO-1,6-DIHYDROPYRIDAZIN-3-YL)PROPANOIC ACID
• 57005-60-4 5 - 羟基吡嗪-2,3 - 二腈
• 81411-78-1 1,2-二氢-2-氧代-3-氰基吡嗪
• 69626-98-8 7-氧代-4,7-二氢噻吩并[3,2-B]吡啶-6-羧酸乙酯
• 771-08-4 3-氧代异吲哚啉-4-甲醛
• 50866-32-5 5-OXO-4,5-DIHYDROPYRAZINE-2-CARBALDEHYDE
• 23386-41-6 3-氧代异吲哚啉-5-羧酸
• 13924-99-7 6-氧代-1,6-二氢吡嗪-2-甲酸
• 1-[(5-oxo-4,5-dihydropyrazine-2-)amido]cyclohexane-1-carboxylic acid
• 3-(4-oxo-3,4-dihydroquinazolin-3-yl)propanoic acid
• 2-(2-oxo-1,2-dihydro-3H-indol-3-yliden)-N-phenyl-1-hydrazinecarbothioamide
• 2-[5-oxo-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]acetonitrile
• 4-OXO-3,4-DIHYDRO-PHTHALAZINE-1-CARBOXYLIC ACID METHYL ESTER
• 83747-30-2 3-(1-氧代异吲哚啉-2-基)丙酸
• 11-OXO-6, 11-DIHYDRODIBENZO [B,F] THIEPIN
• 2-{[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]amino}benzoic acid
• 2-[(2-oxo-3,4-dihydroquinolin-1(2H)-yl)methyl]benzenecarbothioamide
• 2-(2-oxo-1,2-dihydropyridin-1-yl)acetic acid
• 3-(4-oxo-3,4-dihydroquinazolin-3-yl)propanenitrile
• 71644-06-9 4-(2-OXO-1,2-DIHYDROPYRIDIN-1-YL)BUTANOIC ACID
• 2-[(5-oxo-4,5-dihydropyrazin-2-yl)formamido]-3-phenylpropanoic acid
• 2-(2-oxo-3,4-dihydroquinolin-1(2H)-yl)ethanethioamide
• 3-[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]-1,3-thiazolidine-4-carboxylic acid
• 1-[(5-oxo-4,5-dihydropyrazin-2-yl)carbonyl]pyrrolidine-2-carboxylic acid
• 1-[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]piperidine-4-carboxamide
• 3-(2-oxo-2,3-dihydro-1H-indol-1-yl)propanoic acid
• 3-(4-oxo-1,4-dihydropyridin-1-yl)propanoic acid
• 3-(2-oxo-2,3-dihydro-1H-indol-1-yl)propanethioamide
• 3-(2-oxo-3,4-dihydroquinolin-1(2H)-yl)propanoic acid
• 2-oxo-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid
• 1-[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]piperidine-2-carboxylic acid
• 2-[(2-oxo-2,3-dihydro-1H-indol-5-yl)carbonyl]benzoic acid
• 2-(2-oxo-1,2-dihydroquinoxalin-1-yl)acetic acid
• 1-[2-(2-oxo-1,2-dihydropyridin-1-yl)ethyl]-1H-1,2,3-triazole-4-carboxylic acid
• 2-(2-oxo-1,2-dihydropyridin-1-yl)ethanethioamide
• 25724-79-2 5-氰基-1-茚满酮
• {[(3-OXO-3,4-DIHYDRO-2H-1,4-BENZOTHIAZIN-6-YL)SULFONYL]AMINO}ACETIC ACID
• 685109-15-3 6-(4-OXO-3,4-DIHYDRO-1-PHTHALAZINYL)-4-PROPYL-2H-1,4-BENZOXAZIN-3(4H)-ONE
• (2-OXO-1,2-DIHYDRO-4-QUINOLYL)(2-PYRIDYL)METHYLACETATE
• 866039-53-4 2-(3-OXO-3,4-DIHYDRO-2H-PYRIDO[3,2-B][1,4]OXAZIN-2-YL)ETHYL 2-FUROATE
• 4-[(3-OXO-2,3-DIHYDRO-4H-1,4-BENZOXAZIN-4-YL)METHYL]BENZOIC
• 4-OXO-1,4-DIHYDRO-2,6-PYRIDINEDICARBOXYLIC ACID
• 3-(6-OXO-1,6-DIHYDRO-1-PYRIDAZINYL)PROPIONITRILE
• (6-OXO-1,6-DIHYDRO-PYRIDAZIN-3-YL)-CARBAMIC ACID BENZYL ESTER
• 2-OXO-2,3-DIHYDRO-INDOLE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
• 4-(5-OXO-4,5-DIHYDRO-[1,2,4]OXADIAZOL-3-YL)-PHENYLAMINO]-ACETIC ACID
• 6961-29-1 6-oxo-5,9-dihydropurine-8-sulfonyl fluoride
• 860651-23-6 2-[2-(3-OXO-3,4-DIHYDRO-2H-PYRIDO[3,2-B][1,4]OXAZIN-2-YL)ETHYL]-1H-ISOINDOLE-1,3(2H)-DIONE
• 3-{[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]amino}-3-phenylpropanoic acid
• 3-{[1-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)ethyl]amino}-1$l^{6}-thiolane-1,1-dione
• 4-(3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)butanenitrile
• 27320-80-5 3-氧代-3,4-二氢-2H-苯并[B][1,4]噁嗪-6-磺酰胺
• 4-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)butanoic acid
• 4-(4-oxo-3,4-dihydroquinazolin-3-yl)butanenitrile
• 3-{[1-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)ethyl]amino}benzonitrile
• 214848-62-1 3-氧代-3,4-二氢-2H-1,4-苯并恶嗪-7-羧酸
• 61051-67-0 4-氧代-3,4-二氢酞嗪-1-羧酸肼
• 3-{[(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)amino]methyl}benzonitrile
• 4-({[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]amino}methyl)benzoic acid
• 4-(2-oxo-2,3-dihydro-1H-indol-1-yl)butanethioamide
• 4-(2-oxo-1,2-dihydropyrimidin-1-yl)butanoic acid
• 3-(3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)propanethioamide
• 53439-87-5 2-氧代-2,3-二氢-1H-苯并咪唑-5-磺酰氯
• 3-(3-OXO-2,3-DIHYDROBENZO[B][1,4]OXAZIN-4-YL) PROPANAL
• 2-oxo-2,5-dihydro-1H-1,5-benzodiazepine-3-carbonitrile
• 39113-24-1 (3-oxo-1,4-dihydroisoquinolin-2-yl)urea
• 3-[(2-oxo-2,3-dihydro-1H-indol-3-yl)amino]benzene-1-sulfonamide
• 3-[(2-oxo-2,3-dihydro-1H-imidazole-4-)amido]benzoic acid
• 3-[(2-oxo-2,3-dihydro-1H-imidazol-4-yl)carbonyl]-1,3-thiazolidine-4-carboxylic acid
• 1-(6-OXO-1,6-DIHYDROPYRIDAZIN-3-YL)-5-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID
• 2-(4-oxo-3,4-dihydroquinazolin-3-yl)acetic acid
• 2-[(3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)methyl]benzonitrile
• 2-{[1-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)ethyl]amino}acetamide
• 1-{[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]amino}cyclohexanecarboxylic acid
• 3-[(2-oxo-2,3-dihydro-1H-imidazol-4-yl)formamido]propanoic acid
• 2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonamide
• 4-[(4-oxo-3,4-dihydroquinazolin-3-yl)methyl]benzoic acid
• 1-[(5-oxo-4,5-dihydropyrazin-2-yl)carbonyl]piperidine-3-carboxylic acid
• 3-[(2-oxo-1,2-dihydropyridin-1-yl)methyl]-1-benzofuran-2-carboxylic acid
• 3-[(2-oxo-2,3-dihydro-1H-indol-1-yl)methyl]benzoic acid
• 2-(2-oxo-2,3-dihydro-1H-indol-1-yl)ethanethioamide
• 1-[(6-oxo-1,6-dihydropyridin-3-yl)carbonyl]piperidine-3-carboxylic acid
• 3-(3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)propanenitrile