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    热门化合物HOT
    • 喹啉
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,21,27,44,49,52,57,64-octaoxa-1,7,18,24,30,41-hexazaoctacyclo[22.22.8.57,41.518,30.19,13.112,16.132,36.135,39]octahexaconta-9(68),10,12,14,16(67),32(61),33,35,37,39(60)-decaene 78616-45-2 C54H80N6O8
    4,21,27,44,49,52,57,64-octaoxa-1,7,18,24,30,41-hexazaoctacyclo[22.22.8.57,41.518,30.19,13.112,16.132,36.135,39]octahexaconta-9(68),10,12,14,16(67),32(61),33,35,37,39(60)-decaene
    —— 4,6-Bis-methyl-mercapto-2-<thienyl-(2)>-1,3,5-triazin 14946-13-5 C9H9N3S3
    4,6-Bis-methyl-mercapto-2-<thienyl-(2)>-1,3,5-triazin
    —— 4,5α-epoxy-17-ethyl-3-methoxy-morphin-7-ene-6α,14-diol 2302-63-8 C19H23NO4
    4,5α-epoxy-17-ethyl-3-methoxy-morphin-7-ene-6α,14-diol
    —— (4-bromo-6-chloropyridin-2-yl)methanamine hydrochloride 2138047-51-3 C6H6BrClN2*ClH
    (4-bromo-6-chloropyridin-2-yl)methanamine hydrochloride
    —— 4-(2-imino-thiazolo[4,5-b]quinoxalin-3-yl)-benzoic acid 31102-83-7 C16H10N4O2S
    4-(2-imino-thiazolo[4,5-b]quinoxalin-3-yl)-benzoic acid
    —— 4-(3-(acetoxymethyl)-2-bromophenyl)butanoic acid 1268335-61-0 C13H15BrO4
    4-(3-(acetoxymethyl)-2-bromophenyl)butanoic acid
    —— 4-Chloro-2-(2,3-dichloro-phenylamino)-benzoic acid 57397-83-8 C13H8Cl3NO2
    4-Chloro-2-(2,3-dichloro-phenylamino)-benzoic acid
    —— 4'-amino-1-methyl-6'-(<i>N</i>-methyl-anilino)-1<i>H</i>,1'<i>H</i>-spiro[indole-3,2'-[1,3,5]triazin]-2-one 55307-44-3 C18H18N6O
    4'-amino-1-methyl-6'-(<i>N</i>-methyl-anilino)-1<i>H</i>,1'<i>H</i>-spiro[indole-3,2'-[1,3,5]triazin]-2-one
    —— (4R*)-Methyl 2-(N-benzoylamino)-4-(benzyloxy)-5-methyl-(2Z)-hexenoate 149287-51-4 C22H25NO4
    (4R*)-Methyl 2-(N-benzoylamino)-4-(benzyloxy)-5-methyl-(2Z)-hexenoate
    —— 4,6-Dimethyl-5-(2-pyridylmethyl)-2-(4-chlorphenyl)pyrimidin 93868-67-8 C18H16ClN3
    4,6-Dimethyl-5-(2-pyridylmethyl)-2-(4-chlorphenyl)pyrimidin
    —— 4-Chlor-3,5-dimethyl-2-propionyl-phenoxyessigsaeure-ethylester 101104-08-9 C15H19ClO4
    4-Chlor-3,5-dimethyl-2-propionyl-phenoxyessigsaeure-ethylester
    —— 4-<4-(4-Methyl-pyrimidin-2-yl-sulfamoyl)phenylhydrazono>-3-methyl-pyrazol-5-on 97376-40-4 C15H15N7O3S
    4-<4-(4-Methyl-pyrimidin-2-yl-sulfamoyl)phenylhydrazono>-3-methyl-pyrazol-5-on
    —— 4-(4-Sulfo-phenylhydrazono)-3-methyl-1-carbamoyl-pyrazolon-(5) 93505-08-9 C11H11N5O5S
    4-(4-Sulfo-phenylhydrazono)-3-methyl-1-carbamoyl-pyrazolon-(5)
    —— <4-Diaethylamino-3-methyl-buten-(2)-yl>-phosphonsaeure-diaethylester 92153-67-8 C13H28NO3P
    <4-Diaethylamino-3-methyl-buten-(2)-yl>-phosphonsaeure-diaethylester
    —— 4-(3-Hydroxy-phenoxy)-1-oxy-chinaldin 97556-19-9 C16H13NO3
    4-(3-Hydroxy-phenoxy)-1-oxy-chinaldin
    —— <(4-Fluor-phenyl)-bis-(4-dimethylaminophenyl)-methyl>-methylether 10086-29-0 C24H27FN2O
    <(4-Fluor-phenyl)-bis-(4-dimethylaminophenyl)-methyl>-methylether
    —— 4-Hydroxy-3-methoxy-benzyliden-malonsaeure-mono-<3-chlor-anilid> 114998-64-0 C17H14ClNO5
    4-Hydroxy-3-methoxy-benzyliden-malonsaeure-mono-<3-chlor-anilid>
    —— 4',4'-Bis-dimethylamino-2'-methyl-triphenylmethanol 103046-87-3 C24H28N2O
    4',4'-Bis-dimethylamino-2'-methyl-triphenylmethanol
    —— 4-Methyl-2-methylmercapto-6-thiocyanato-pyrimidin 89937-98-4 C7H7N3S2
    4-Methyl-2-methylmercapto-6-thiocyanato-pyrimidin
    —— (4-Methyl-2-sulfamoyl-phenoxy)-acetic acid ethyl ester 91248-66-7 C11H15NO5S
    (4-Methyl-2-sulfamoyl-phenoxy)-acetic acid ethyl ester
    —— 4-Benzoyl-3.5-aethyliden-2-desoxy-al-D-ribose-2.4-dinitro-phenylhydrazon 100570-75-0 C20H20N4O8
    4-Benzoyl-3.5-aethyliden-2-desoxy-al-D-ribose-2.4-dinitro-phenylhydrazon
    —— 4-(4-Chlor-benzolazo)-benzoesaeure-(2-methoxy-4-formyl-phenylester) 2745-88-2 C21H15ClN2O4
    4-(4-Chlor-benzolazo)-benzoesaeure-(2-methoxy-4-formyl-phenylester)
    —— 4-Acetoxymethyl-2,6-dichlor-4'-methoxy-biphenyl 93900-93-7 C16H14Cl2O3
    4-Acetoxymethyl-2,6-dichlor-4'-methoxy-biphenyl
    —— 4,4-Dibutyl-paraconsaeure-ethylester 94428-41-8 C15H26O4
    4,4-Dibutyl-paraconsaeure-ethylester
    —— 4-chloro-1-ethoxy-1H-triazolo[4,5-g]quinoline 1089197-40-9 C11H9ClN4O
    4-chloro-1-ethoxy-1H-triazolo[4,5-g]quinoline
    —— 4-Brom-1-hydroxy-1,2-dimethyl-2-<naphthyl-(1)>-1,2-dihydro-2-silanaphthalin 22359-54-2 C21H19BrOSi
    4-Brom-1-hydroxy-1,2-dimethyl-2-<naphthyl-(1)>-1,2-dihydro-2-silanaphthalin
    —— 4,4-diamino-3-phenylsulfonylbut-3-en-2-one 1292793-33-9 C10H12N2O3S
    4,4-diamino-3-phenylsulfonylbut-3-en-2-one
    —— 4,4,4-trifluoro-3-hydroxy-1-(o-tolyl)but-2-en-1-one 1006432-80-9 C11H9F3O2
    4,4,4-trifluoro-3-hydroxy-1-(o-tolyl)but-2-en-1-one
    —— 4-chloro-3-(8-hydroxy-4-oxo-3,4-dihydroquinazolin-6-yl)benzonitrile 1616828-82-0 C15H8ClN3O2
    4-chloro-3-(8-hydroxy-4-oxo-3,4-dihydroquinazolin-6-yl)benzonitrile
    —— 4-(o-Tolyl-carbamoyl)-2-(2-hydroxy-phenyl)-2-thiazolin 98053-20-4 C17H16N2O2S
    4-(o-Tolyl-carbamoyl)-2-(2-hydroxy-phenyl)-2-thiazolin
    —— 4-Brom-5-hydroxy-2-oxo-6-phenyl-1,3-benzoxathiol 95845-46-8 C13H7BrO3S
    4-Brom-5-hydroxy-2-oxo-6-phenyl-1,3-benzoxathiol
    —— 4-Ethyl-naphtho<2,3-b>thiophen 96983-81-2 C14H12S
    4-Ethyl-naphtho<2,3-b>thiophen
    —— 4-Methyl-2-p-tolyl-1,2,3,6-tetrahydropyridin-carbonsaeure-(1)-ethylester 93025-21-9 C16H21NO2
    4-Methyl-2-p-tolyl-1,2,3,6-tetrahydropyridin-carbonsaeure-(1)-ethylester
    —— 4-Diphenylmethyl-5-oxo-2-phenyl-2-pyrrolin 95226-76-9 C23H19NO
    4-Diphenylmethyl-5-oxo-2-phenyl-2-pyrrolin
    —— 4,6-diamino-5,5-dibenzyl-5<i>H</i>-pyrimidin-2-one 93880-56-9 C18H18N4O
    4,6-diamino-5,5-dibenzyl-5<i>H</i>-pyrimidin-2-one
    —— 4-Methylphenylazomalonaldehyde 90915-29-0 C10H10N2O2
    4-Methylphenylazomalonaldehyde
    —— 4-Amino-β-<3-aza-bicyclo<3.2.2>nonyl-(3)>-propiophenon 16272-14-3 C17H24N2O
    4-Amino-β-<3-aza-bicyclo<3.2.2>nonyl-(3)>-propiophenon
    —— 4-Hexamethyleniminosulfonyl-benzol-<1-azo-2>-malondialdehyd 97406-08-1 C15H19N3O4S
    4-Hexamethyleniminosulfonyl-benzol-<1-azo-2>-malondialdehyd
    —— 4-(4-Dimethylamino-1-cyan-1-phenyl-butyl)-cinnolin 94862-62-1 C21H22N4
    4-(4-Dimethylamino-1-cyan-1-phenyl-butyl)-cinnolin
    —— 4-Pentyloxy-3,5-dichlor-1-(4-amino-benzolsulfonylamino)-benzol 94995-91-2 C17H20Cl2N2O3S
    4-Pentyloxy-3,5-dichlor-1-(4-amino-benzolsulfonylamino)-benzol
    —— 4-(Acetoxymethyl)phenyl disulfide 153261-80-4 C18H18O4S2
    4-(Acetoxymethyl)phenyl disulfide
    —— 4-(fluoromethyl)cubane-1-carboxylic acid 1350821-83-8 C10H9FO2
    4-(fluoromethyl)cubane-1-carboxylic acid
    —— 4-[4-(1,1-Dimethylethyl)-2-thiazolyl]benzoic acid 773869-12-8 C14H15NO2S
    4-[4-(1,1-Dimethylethyl)-2-thiazolyl]benzoic acid
    —— 4-[(5,8-Dibromo-2-naphthalenyl)methyl]benzoic Acid 214746-48-2 C18H12Br2O2
    4-[(5,8-Dibromo-2-naphthalenyl)methyl]benzoic Acid
    —— 4-Benzyl-2-cyclohexyl-3-cyclohexylimino-5-(p-methoxyphenyl)sulfonylimino-1,2,4-thiadiazolidine 132712-83-5 C28H36N4O3S2
    4-Benzyl-2-cyclohexyl-3-cyclohexylimino-5-(p-methoxyphenyl)sulfonylimino-1,2,4-thiadiazolidine
    —— 4-iodo-3-pyridin-3-yl-sydnone 72499-21-9 C7H4IN3O2
    4-iodo-3-pyridin-3-yl-sydnone
    —— (+/-)-4-(2-methoxy-phenyl)-3<i>c</i>-methyl-1-phenethyl-piperidin-4<i>r</i>-ol 103506-69-0 C21H27NO2
    (+/-)-4-(2-methoxy-phenyl)-3<i>c</i>-methyl-1-phenethyl-piperidin-4<i>r</i>-ol
    —— 4,5-di(4-methoxyphenyl)-isothiazole-3(2H)-on-1,1-dioxide 1041424-89-8 C17H15NO5S
    4,5-di(4-methoxyphenyl)-isothiazole-3(2H)-on-1,1-dioxide
    —— 4-{2-[2-(4-chloro-benzoylamino)-thiazol-4-yl]-acetyl}-piperazine-1-carboxylic acid tert-butyl ester 895571-86-5 C21H25ClN4O4S
    4-{2-[2-(4-chloro-benzoylamino)-thiazol-4-yl]-acetyl}-piperazine-1-carboxylic acid tert-butyl ester
    —— 4'-methoxyisoflav-3-ene-5,7-diol 81267-60-9 C16H14O4
    4'-methoxyisoflav-3-ene-5,7-diol