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    中文名称 英文名称 CAS号 化学式
    4-(2-氯苯氧基)苯甲胺 4-(2-chlorophenoxy)benzylamine 270259-94-4 C13H12ClNO
    4-(2-氯苯氧基 )哌啶 4-(2-chlorophenoxy)piperidine 245057-65-2 C11H14ClNO
    4-(2-氯苯基)-吡咯烷-2-酮 4-(2-chlorophenyl)pyrrolidin-2-one 28311-22-0 C10H10ClNO
    4-(2-氯苯基)-3-丁烯-2-酮 2-chlorobenzalacetone 20766-37-4 C10H9ClO
    4-(2-氯苯基)-1,2,3-噻二唑-5-甲腈 5-Cyano-4-(2-chlorphenyl)-1,2,3-thiadiazole 265326-54-3 C9H4ClN3S
    4-(2-氯嘧啶-4-基)苯甲酸 4-(2-chloropyrimidin-4-yl)benzoic acid 281232-89-1 C11H7ClN2O2
    4-(2-氯乙氧基)-5-甲氧基-2-硝基苯甲酸甲酯 4-(2-chloroethoxy)-5-methoxy-2-nitrobenzoic acid methyl ester 214470-58-3 C11H12ClNO6
    4-(2-氯乙氧基)-3-甲氧基苯甲醛 3-methoxy-4-(2-chloroethoxy)benzaldehyde 204915-71-9 C10H11ClO3
    4-(2-氯乙基砜基)丁酰氯 4-(2-chloroethylsulfonyl)butyryl chloride 24352-85-0 C6H10Cl2O3S
    4-(2-氯乙基氨基)苯甲酸 N-2-chloroethyl-4-aminobenzoic acid 2045-23-0 C9H10ClNO2
    4-(2-氯乙基-乙基氨基)苯甲酸 4-(Aethyl-<2-chlor-aethyl>-amino)-benzoesaeure 2045-21-8 C11H14ClNO2
    4-(2-氯乙基)苯酚 4-(2-chloroethyl)phenol 28145-35-9 C8H9ClO
    4-(2-氯乙基)苯甲酸 4-(2-chloroethyl)benzoic acid 20849-78-9 C9H9ClO2
    4-(2-氯乙基)氨基-4-氧代丁酸甲酯 methyl 7-chloro-4-oxo-5-azaheptanoate 20635-21-6 C7H12ClNO3
    4-(2-氯乙基)四氢-1(2H)-吡嗪羧酸叔丁酯 tert-butyl 4-(2-chloroethyl)piperazine-1-carboxylate 208167-83-3 C11H21ClN2O2
    4-(2-氯乙基)-吡啶 2-(pyridin-4-yl)ethyl chloride 28148-48-3 C7H8ClN
    4-(2-氯乙基)-1,2-二甲氧基苯 (+/-)-1-(2,5-dimethoxyphenyl)-2-aminopropane hydrochloride 24973-25-9 C11H17NO2*ClH
    4-(2-氯乙基)-1,2-二甲氧基苯 2-(3,4-dimethoxyphenyl)-ethylchloride 27160-08-3 C10H13ClO2
    4-(2-氯-5甲基苯氧基)哌啶 4-(2-chloro-5-methylphenoxy)piperidine 254883-43-7 C12H16ClNO
    4-(2-氯-4-氟苯基)-6-甲基-2-(2-噻唑基)-1,4-二氢嘧啶-5-甲酸甲酯 4-(2-chloro-4-fluoro-phenyl)-6-methyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester 247037-77-0 C16H13ClFN3O2S
    4-(2-氨基苯基)-4-氧代丁酸乙酯 ethyl 4-(2-aminophenyl)-4-oxobutanoate 253264-94-7 C12H15NO3
    4-(2-氨基苯基)-1-(苄基氧基)吡唑 4-(2-aminophenyl)-1-(benzyloxy)pyrazole 229171-17-9 C16H15N3O
    4-(2-氨基甲酰-吡啶-4-基氧基)苯胺 4-(4-aminophenoxy)-2-pyridinecarboxamide 284462-80-2 C12H11N3O2
    4-(2-氨基嘧啶-5-基)苯甲酸 4-(2-aminopyrimidin-5-yl)benzoic acid 222987-21-5 C11H9N3O2
    4-(2-氨基保护羧基)苯甲酸 4-(Fmoc-hydrazino)-benzoic acid 214475-53-3 C22H18N2O4
    4-(2-氨基乙基)苯甲醛 4-(2-aminoethyl)benzaldehyde 219919-48-9 C9H11NO
    4-(2-氨基乙基)苯-1,3-二醇 2,4-dihydroxyphenylethylamine 2039-62-5 C8H11NO2
    4-(2-氨基乙基)氨基喹啉 N 1-(quinolin-4-yl)ethane-1,2-diamine 259731-83-4 C11H13N3
    4-(2-氨基乙基)-顺式-2,6-二甲基吗啉 2-(2,6-dimethylmorpholin-4-yl)ethylamine 244789-18-2 C8H18N2O
    4-(2-氨基乙基)-苯基乙酸酯 4-(2-aminoethyl)-phenyl acetate 20284-85-9 C10H13NO2
    4-(2-氨基乙基)-5-硝基苯-1,2-二醇 4-(2-aminoethyl)-5-nitrobenzene-1,2-diol 21581-49-7 C8H10N2O4
    4-(2-氨基乙基)-3-氧代哌啶-1-羧酸叔丁酯 tert-butyl 4-(2-aminoethyl)-3-oxopiperazine-1-carboxylate 234108-58-8 C11H21N3O3
    4-(2-氨基乙基)-2,6-二甲氧基苯酚 3,5-dimethoxy-4-hydroxyphenethylamine 2413-00-5 C10H15NO3
    4-(2-氨基-苯基)-3-亚氨基-二氢-呋喃-2-酮 4-(2-amino-phenyl)-3-imino-dihydro-furan-2-one 24186-26-3 C10H10N2O2
    4-(2-氨基-4-噻唑基)苯甲酸甲酯 methyl 4-(2-aminothiazol-4-yl)benzoate 206555-77-3 C11H10N2O2S
    4-(2-氨基-4-噻唑)苯甲酸 4-(2-aminothiazol-4-yl)benzoic acid 216959-94-3 C10H8N2O2S
    4-(2-氨基-4-嘧啶)苯甲酸 4-(2-amino-4-pyrimidyl)benzoic acid 216959-98-7 C11H9N3O2
    4-(2-氨基-2-甲基丙基)苯酚乙酸酯 4-(2-amino-2-methylpropyl)phenol acetic acid salt 204592-23-4 C2H4O2*C10H15NO
    4-(2-氧代吡咯烷-1-基)苯甲酸甲酯 methyl 4-(2-oxopyrrolidin-1-yl)benzoate 221381-89-1 C12H13NO3
    4-(2-氧代乙酰基)苯腈 (4-Cyan-phenyl)-glyoxal 20099-53-0 C9H5NO2
    4-(2-氧代丙基)苯甲酸甲酯 methyl 4-(2-oxopropyl)benzoate 22744-50-9 C11H12O3
    4-(2-氧代-5-苯基-1,2-二氢咪唑-3-基)哌啶-1-羧酸叔丁酯 4-(1,3-dihydro-2(2H)-oxo-4-phenyl-imidazol-1-yl)-1-(1,1-dimethylethoxycarbonyl)piperidine 205058-11-3 C19H25N3O3
    4-(2-氧代-3-苯基-1,3-恶唑-4-基)苯磺酰胺 4-(2-oxo-3-phenyl-2,3-dihydrooxazol-4-yl)benzenesulfonamide 221216-60-0 C15H12N2O4S
    4-(2-氟苯基)环己酮 4-(2-fluorophenyl)cyclohexan-1-one 218776-92-2 C12H13FO
    4-(2-氟苯基)哌啶-4-甲腈 4-cyano-4-(2-fluorophenyl)piperidine 252002-43-0 C12H13FN2
    4-(2-氟苯基)-3-氧代丁酸乙酯 ethyl 4-(2-fluorophenyl)-3-oxobutanoate 221121-35-3 C12H13FO3
    4-(2-氟苯基)-2-甲基-3-氧代丁酸乙酯 ethyl 4-(2-fluorophenyl)-2-methyl-3-oxobutyrate 221121-41-1 C13H15FO3
    4-(2-氟乙氧基)苯甲醛 4-(2-fluoroethoxy)benzaldehyde 2967-92-2 C9H9FO2
    4-(2-氟丙烷-2-基)-6-(甲硫基)-1,3,5-三嗪-2-胺 4-(1-fluoro-1-methyl-ethyl)-6-methylsulfanyl-1,3,5-triazin-2-amine 253870-30-3 C7H11FN4S
    4-(2-氟-4-硝基苯氧基)哌啶-1-羧酸叔丁酯 1-[N-(t-butoxycarbonyl)piperidinyl-4-oxy]-2-fluoro-4-nitrobenzene 250371-88-1 C16H21FN2O5