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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    4,4'-(2,5-呋喃二基)二-苯甲腈 4,4’-(furan-2,5-diyl)dibenzonitrile 55368-37-1 C18H10N2O
    4,4'-(1-甲基亚乙基)二苯酚与(氯甲基)环氧乙烷2-丙烯酸酯的聚合物 Epoxy resin 55818-57-0 C21H25ClO5
    4,4'-(1-(吡啶-4-基甲基)-1H-1,2,4-三唑-3,5-二基)二吡啶 4,4'-(1-pyridin-4-ylmethyl-1<i>H</i>-[1,2,4]triazole-3,5-diyl)-bis-pyridine 55391-42-9 C18H14N6
    4,4'-(1,4-亚苯基)二(2,6-二苯基吡喃鎓)四氟硼酸盐 4,4'-(1,4-Phenylene)bis(2,6-diphenylpyrylium) tetrafluoroborate 54620-09-6 C40H28B2F8O2
    4,4'-(1,10-菲咯啉-3,8-二基)双(N,N-二苯基苯胺) 4,4’-(1,10-phenanthroline-3,8-diyl)bis(N,N-diphenylaniline) 515822-78-3 C48H34N4
    4,4',6,6'-四氯-4,4',6,6'-四脱氧乳海藻糖 4,4',6,6'-Tetrachloro-4,4',6,6'-tetradeoxygalactotrehalose 53684-69-8 C12H18Cl4O7
    4,4',4'',4'''-甲烷四基四苯酚 4,4′,4″,4'"-methanetetrayltetraphenol 53184-78-4 C25H20O4
    4,4''-氧基二-1,1'-联苯 4,4''-oxydi-1,1'-biphenyl 58841-70-6 C24H18O
    4,4''-二胺基四联苯 1,4'''-diamino-4,1':4',1'':4'',1'''-quaterphenylene 53693-67-7 C24H20N2
    4,4''-二甲氧基氧化偶氮苯 bis(4-methoxyphenyl)diazene 501-58-6 C14H14N2O2
    4,4''-二乙基-5'-(4-乙基苯基)-1,1':3',1''-三联苯 1,3,5-tris(4-ethylphenyl)benzene 55255-72-6 C30H30
    4,11-二甲基十四烷 4,11-Dimethyltetradecane 55045-12-0 C16H34
    4,11-二氨基-2,3-二氢-3-亚氨基-2-(3-甲氧基丁基)-1H-萘并[2,3-f]异吲哚-1,5,10-三酮 4,11-diamino-2,3-dihydro-3-imino-2-(3-methoxybutyl)-1H-naphth[2,3-f]isoindole-1,5,10-trione 55524-89-5 C21H20N4O4
    4,10-二氧杂三环[5.2.1.0(2,6)]癸-8-烯-3,5-二酮 7-oxanorborn-5-ene-2,3-dicarboxylic anhydride 5426-09-5 C8H6O4
    4,10,16,22,27,32-六氧杂-1,7,13,19-四氮杂三环[11.11.5.5(7,19)]三十四烷 hexaoxa-4,10,16,22,27,32-tetraaza-1,7,13,19-tricyclo<11.11.5.5<sup>7,19</sup>>tetratriacontane 56698-26-1 C24H48N4O6
    4(3H)-喹唑啉酮,8-碘-7-甲基- Bis(2-hydroxypropyl) azelate 51851-36-6 C15H28O6
    4(1H-吲哚-3-基)-2,4-二氧代丁酸乙酯 ethyl 4-(1H-indol-3-yl)-2,4-dioxobutanoate 51842-50-3 C14H13NO4
    4(1H)-嘧啶酮,2-氨基-6-乙基-(9CI) 5-(N,N-Bis-<2-chlor-ethyl>-amino)-2-methyl-benzoesaeure 5977-36-6 C12H15Cl2NO2
    4'-苯氧基苯乙酮 4-phenoxyacetophenone 5031-78-7 C14H12O2
    4'-苯基-2,2':6',2''-三联吡啶 4'-phenyl-2,2':6',2-terpyridine 58345-97-4 C21H15N3
    4'-羧基苯并-15-冠5-醚 2,3-(4'-carboxybenzo)-1,4,7,10,13-pentaoxacyclopentadeca-2-ene 56683-55-7 C15H20O7
    4'-羧基苯基4-胍基苯甲酸酯 4'-Carboxyphenyl 4-guanidinobenzoate 57438-36-5 C15H13N3O4
    4'-羟基阿莫西汀β-D-葡糖醛酸 4-Hydroxyatomoxetine-O-glucuronide 540729-08-6 C23H29NO8
    4'-羟基苯丙香豆素 4'-Hydroxy-phenprocoumon 55789-09-8 C18H16O4
    4'-羟基联苯-4-羧酸 4'-Hydroxybiphenyl-4-carboxylic acid 58574-03-1 C13H10O3
    4'-羟基汉黄芩素 5,7,4'-trihydroxy-8-methoxyflavone 57096-02-3 C16H12O6
    4'-羟基氟比洛芬 2-(2-fluoro-4'-hydroxy-biphenyl-4-yl)-propionic acid 52807-12-2 C15H13FO3
    4'-羟基-delta(9)-四氢大麻酚 4''-Hydroxy(-)-Δ<sup>1</sup>-tetrahydrocannabinol 58434-43-8 C21H30O3
    4'-碘-4-联苯羧酸 4'-Iod-biphenyl-4-carbonsaeure 5731-12-4 C13H9IO2
    4'-硝基-3-联苯胺 4'-nitro-[1,1'-biphenyl]-3-amine 53059-29-3 C12H10N2O2
    4'-甲酰基-4-联苯甲腈 4-(4-cyanophenyl)-benzaldehyde 50670-55-8 C14H9NO
    4'-甲氧基羰基苯并-15-冠5-醚 4-carboxymethylbenzo-15-crown-5 56683-56-8 C16H22O7
    4'-甲氧基甲酰苯胺 4-methoxyformanilide 5470-34-8 C8H9NO2
    4'-甲氧基乙酰苯胺 4-methoxyacetanilide 51-66-1 C9H11NO2
    4'-甲氧基丁酰苯胺 N-(4-methoxyphenyl)butyramide 5421-40-9 C11H15NO2
    4'-甲氧基[1,1'-联苯]-2,5-二醇 2-(4-methoxyphenyl)-1,4-hydroquinone 59007-04-4 C13H12O3
    4'-甲氧基-N-甲基甲酰苯胺 4-methoxy-N-methylformanilide 5279-51-6 C9H11NO2
    4'-甲基-3-苯基苯丙酮 4-methylphenyl phenethyl ketone 5012-90-8 C16H16O
    4'-甲基-3-硝基联苯 4-methyl-3'-nitrobiphenyl 53812-68-3 C13H11NO2
    4'-氯苯基-2,3,4,6-四-O-乙酰基-beta-D-吡喃葡萄糖苷 p-chlorophenyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside 5041-92-9 C20H23ClO10
    4'-氯-联苯-3-胺 4'-chloro-[1,1'-biphenyl]-3-amine 56970-11-7 C12H10ClN
    4'-氯-5-羟基-3-联苯乙酸 4'-Chlor-5-hydroxy-3-biphenylylessigsaeure 53137-07-8 C14H11ClO3
    4'-氯-5-羟基-(1,1'-联苯)-3-乙酸甲酯 4'-Chlor-5-hydroxy-3-biphenylylessigsaeure-methylester 53136-99-5 C15H13ClO3
    4'-氯-5-甲氧基-[1,1'-联苯]-3-乙酸 4'-chloro-5-methoxy-3-biphenylylacetic acid 51028-89-8 C15H13ClO3
    4'-氯-5-甲氧基-3-联苯乙酸甲酯 3-Biphenylacetic acid, 4'-chloro-5-methoxy-, methyl ester 53183-84-9 C16H15ClO3
    4'-氯-2-(2H-咪唑-2-基)二苯甲酮 4'-chloro-2-(1<i>H</i>-imidazol-2-yl)-benzophenone 54941-75-2 C16H11ClN2O
    4'-氯-1,1'-联苯-4-醇乙酸酯 4-Acetoxy-4'-chlorobiphenyl 57396-87-9 C14H11ClO2
    4'-氨基-5'-氯-2'-羟基苯甲酰苯胺 N-(4-Amino-5-chloro-2-hydroxy-phenyl)-benzamide 5099-13-8 C13H11ClN2O2
    4'-氟-gamma-[4-(2-甲硫基-1H-苯并咪唑-1-基)哌啶]苯丁酮 1-(4-fluoro-phenyl)-4-[4-(2-methylsulfanyl-benzoimidazol-1-yl)-piperidin-1-yl]-butan-1-one 57648-22-3 C23H26FN3OS
    4'-氟-2-羟基-4-(4-苯基哌嗪-1-基)苯丁酮 1-(4-fluorophenyl)-2-hydroxy-4-(4-phenyl-1-piperazinyl)-1-butanone 51037-47-9 C20H23FN2O2