化工字典_化学品CAS查询数据库_CAS号查询-第624页-找单词

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4-(1,3-dioxoisoindol-2-yl)butanamide 4-(1,3-dioxoisoindol-2-yl)butanamide
4-(3-pyrrolidin-1-ylpropoxy)aniline 4-(3-(吡咯烷-1-基)丙氧基)苯胺
4-(3-oxobutanoylamino)benzoic acid 4-[(1,3-二氧代丁基)氨基]苯甲酸
4-[(2-Chloro-1,3-thiazol-5-yl)methoxy]benzaldehyde 4-[(2-Chloro-1,3-thiazol-5-yl)methoxy]benzaldehyde
4-acetoxy-(2H)-1,4-benzoxazin-3(4H)-one 4-acetoxy-(2H)-1,4-benzoxazin-3(4H)-one
4-iodo-phenyl thiocyanate 4-iodo-phenyl thiocyanate
4,4',4''-triethyl-2,2':6',2''-terpyridine 4,4\',4\'\'-triethyl-2,2\':6\',2\'\'-terpyridine
4'-bromo-3-nitrobiphenyl 4\'-溴-3-硝基联苯
4-N-(2-nitrophenyl)benzene-1,4-diamine N-(2-硝基苯基)-1,4-苯二胺
4-(2,3-dihydro-1,4-benzodioxine-3-carbonylamino)benzoic acid 4-[(2,3-二氢-1,4-苯并二氧-2-羰基)氨基]苯甲酸
4-nitro-N-(3-(trifluoromethyl)phenyl)benzenesulfonamide 4-nitro-N-(3-(trifluoromethyl)phenyl)benzenesulfonamide
4,4''-(1,3-butadiyne-1,4-diyl)bis-1,1'-biphenyl 4,4\'\'-(1,3-butadiyne-1,4-diyl)bis-1,1\'-biphenyl
4-(Thiophene-2-yl)butanenitrile 4-(Thiophene-2-yl)butanenitrile
4-(1-Hydroxyethyl)phenol 4-(1-Hydroxyethyl)phenol
4-bromo-N-(4-hydroxy-3-pyridinyl)Benzamide 4-bromo-N-(4-hydroxy-3-pyridinyl)Benzamide
4-chloro-2,6,6-trimethyl-5-phenyl-5,6-dihydro-furo[2,3-d]pyrimidine 4-chloro-2,6,6-trimethyl-5-phenyl-5,6-dihydro-furo[2,3-d]pyrimidine
4-methoxy-2-methyl-1H-benzimidazole 4-甲氧基-2-甲基苯并咪唑
4-methyl-3-oxo-N-(2-phenylmethoxyphenyl)pentanamide N-2-苄基氧基苯基异丁酰基乙酰胺
4-methyl-3-propan-2-ylpentanal 4-methyl-3-propan-2-ylpentanal
4-Fluorobutyl benzoate 4-氟丁基苯甲酸酯
4,6-difluoro-2-methyl-2,3-dihydroinden-1-one 4,6-二氟-2-甲基-2,3-二氢-1H-茚-1-酮
4-ethoxy-N-methylaniline 4-ethoxy-N-methylaniline
4-bromotetrafluorophenylmagnesium bromide 4-bromotetrafluorophenylmagnesium bromide
4-(N-((2-(trimethylsilyl)ethoxy)carbonyl)amino)tetrafluorophenyl azide 4-(N-((2-(trimethylsilyl)ethoxy)carbonyl)amino)tetrafluorophenyl azide
4-mercapto-1-methyl-2(1H)quinolinone 4-mercapto-1-methyl-2(1H)quinolinone
4-(2-nitro-1-phenyl-propyl)-morpholine 4-(2-nitro-1-phenyl-propyl)-morpholine
4-hydroxy-heptan-3-one 4-hydroxy-heptan-3-one
4-ethoxy-3-(7-methyl-3,4-dihydrophenanthren-1-yl)-4-oxobutanoic acid 4-ethoxy-3-(7-methyl-3,4-dihydrophenanthren-1-yl)-4-oxobutanoic acid
4-amino-7-[2,3,5-tri-O-(t-butyldimethylsilyl)-β-D-ribofuranosyl]imidazo[4,5-d][1,2,3]triazine 4-amino-7-[2,3,5-tri-O-(t-butyldimethylsilyl)-β-D-ribofuranosyl]imidazo[4,5-d][1,2,3]triazine
4,4,5,5,6,6,6-heptafluorohexyl acetate 4,4,5,5,6,6,6-heptafluorohexyl acetate
4-(3,4-dimethoxy-benzylidene)-2-phenyl-4H-oxazol-5-one CAS号：25349-38-6
4-imino-1-(4-methoxyphenyl)-3-phenyl-5-sulfanylideneimidazolidin-2-one 4-imino-1-(4-methoxyphenyl)-3-phenyl-5-sulfanylideneimidazolidin-2-one
4-methyl-2-oxo-2H-chromene-3-carboxamide 4-methyl-2-oxo-2H-chromene-3-carboxamide
4-fluoro-N-(4-iodophenyl)-benzamide 4-fluoro-N-(4-iodophenyl)-benzamide
4-Bromo-2-chloro-5-methylphenol 4-Bromo-2-chloro-5-methylphenol
4,7-diethynyl-2,1,3-benzothiadiazole 4,7-Diethynyl-2,1,3-benzothiadiazole
4-methylphenyltellurium trichloride 4-methylphenyltellurium trichloride
4-Cyano-4-(3',4'-dichlorophenyl)cyclohex-1-enyl acetate 4-Cyano-4-(3\',4\'-dichlorophenyl)cyclohex-1-enyl acetate
4-(N-tert-Butoxycarbonylamino)tetrafluorophenylazide 4-(N-叔-丁氧羰基氨基)四氟苯基叠氮化物
4-O-benzyl 1-O-tert-butyl 2-O-methyl (2R)-piperazine-1,2,4-tricarboxylate (R)-N-1-BOC-4-CBZ-2-哌嗪羧酸甲酯
4-ethoxybenzenediazonium 4-ethoxybenzenediazonium
4-N-(2-aminoethyl)benzene-1,4-diamine N-(2-氨基乙基)-1,4-苯二胺
4-(4-tert-butylphenyl)-2-nitrophenol 4-(4-tert-butylphenyl)-2-nitrophenol
4-trimethylsilanyl-butylamine 4-trimethylsilanyl-butylamine
4-[3-[4-(2-methylimidazol-1-yl)phenyl]sulfanylphenyl]oxane-4-carboxamide 2H-吡喃-4-甲酰胺,四氢-4-[3-[[4-(2-甲基-1H-咪唑-1-基)苯基]硫代]苯基]-
4-(4-chlorophenyl)benzenesulfonic acid 4-(4-chlorophenyl)benzenesulfonic acid
4-[(2,4-diaminophenyl)diazenyl]benzenesulfonic acid 4-[(2,4-diaminophenyl)diazenyl]benzenesulfonic acid
4-chloro-9H-fluoren-2-amine 4-chloro-9H-fluoren-2-amine
4-Nitrobenzenesulfonamido-6-methoxypyrimidine 4-Nitrobenzenesulfonamido-6-methoxypyrimidine
4-Bromo-5-methoxy-2-nitroaniline 4-溴-5-甲氧基-2-硝基苯胺

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