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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(3',4'-dimethoxy-5'-nitrophenyl)-5-(4''-N,N-dimethylaminophenyl)oxazole 1245716-20-4 C19H19N3O5
    4-(3',4'-dimethoxy-5'-nitrophenyl)-5-(4''-N,N-dimethylaminophenyl)oxazole
    —— 4-propyl-piperidine-2-carboxylic acid ethyl ester 759405-80-6 C11H21NO2
    4-propyl-piperidine-2-carboxylic acid ethyl ester
    —— 4-ethoxy-N-[3-(4-ethoxyphenyl)imino-2-(4-nitrophenyl)prop-1-enyl]aniline 866771-80-4 C25H25N3O4
    4-ethoxy-N-[3-(4-ethoxyphenyl)imino-2-(4-nitrophenyl)prop-1-enyl]aniline
    —— 4-(3'-amino-4',5'-dimethoxyphenyl)-5-(4''-N,N-dimethylaminophenyl)oxazole 1245716-26-0 C19H21N3O3
    4-(3'-amino-4',5'-dimethoxyphenyl)-5-(4''-N,N-dimethylaminophenyl)oxazole
    —— 4′-chloro-N-propylbiphenyl-3-carboxamide 873329-85-2 C16H16ClNO
    4′-chloro-N-propylbiphenyl-3-carboxamide
    —— 4-O-ethyl 5-O-methyl (4R,5R)-1-[(1R)-1-phenylethyl]-4,5-dihydrotriazole-4,5-dicarboxylate 1277179-75-5 C15H19N3O4
    4-O-ethyl 5-O-methyl (4R,5R)-1-[(1R)-1-phenylethyl]-4,5-dihydrotriazole-4,5-dicarboxylate
    —— 4-(3'-amino-4',5'-dimethoxyphenyl)-5-(3'-amino-4''-methoxyphenyl)oxazole 1245716-25-9 C18H19N3O4
    4-(3'-amino-4',5'-dimethoxyphenyl)-5-(3'-amino-4''-methoxyphenyl)oxazole
    —— 4'-fluoro-3-hydroxy-5-(trifluoromethyl)biphenyl-4-carboxylic acid ethyl ester 1138791-10-2 C16H12F4O3
    4'-fluoro-3-hydroxy-5-(trifluoromethyl)biphenyl-4-carboxylic acid ethyl ester
    —— 4-(3-methyl-1-adamantyl)phenol 86760-87-4 C17H22O
    4-(3-methyl-1-adamantyl)phenol
    —— 4-[2-[N-(4-n-butoxyphenyl)-N-methylamino]ethyl]piperidin-4-ol 337983-54-7 C18H30N2O2
    4-[2-[N-(4-n-butoxyphenyl)-N-methylamino]ethyl]piperidin-4-ol
    —— 4-(3-Fluoro-4-methoxy-phenyl)-dihydro-pyran-2,6-dione 724771-61-3 C12H11FO4
    4-(3-Fluoro-4-methoxy-phenyl)-dihydro-pyran-2,6-dione
    —— 4-ethenyltetrahydrofuran-2-ol 116565-42-5 C6H10O2
    4-ethenyltetrahydrofuran-2-ol
    —— 4-<1-<(4-methoxyphenyl)methyl>benzimidazol-2-yl>-3,3-dimethylbutanoic acid 136122-27-5 C21H24N2O3
    4-<1-<(4-methoxyphenyl)methyl>benzimidazol-2-yl>-3,3-dimethylbutanoic acid
    —— 4,5-Dimethyl-3-phenyl-1,2-oxazol 61428-22-6 C11H11NO
    4,5-Dimethyl-3-phenyl-1,2-oxazol
    —— 4-((5-(4-(methacrylamido)phenyl)-1H-1,2,4-triazol-3-yl)-amino)benzoic acid 1325642-43-0 C19H17N5O3
    4-((5-(4-(methacrylamido)phenyl)-1H-1,2,4-triazol-3-yl)-amino)benzoic acid
    —— 4-(dimethylamino)-N-[(1-methylbenzimidazol-2-yl)methylideneamino]benzamide 114567-20-3 C18H19N5O
    4-(dimethylamino)-N-[(1-methylbenzimidazol-2-yl)methylideneamino]benzamide
    —— 4-chloro-5-(3-fluoro-4-methoxyphenyl)-1-(4-methylsulfonylphenyl)imidazole 265113-82-4 C17H14ClFN2O3S
    4-chloro-5-(3-fluoro-4-methoxyphenyl)-1-(4-methylsulfonylphenyl)imidazole
    —— 4-(3-fluoro-4-methoxyphenyl)but-3-en-2-one 915287-54-6 C11H11FO2
    4-(3-fluoro-4-methoxyphenyl)but-3-en-2-one
    —— 4-(isopropylamino)-7-(4-(methylsulfonyl)phenyl)cinnoline-3-carboxamide 1414954-16-7 C19H20N4O3S
    4-(isopropylamino)-7-(4-(methylsulfonyl)phenyl)cinnoline-3-carboxamide
    —— 4-(Pyridin-3-yl)-N-(2,2,2-trifluoroethyl)-1H-imidazole-1-carboxamide 1354929-02-4 C11H9F3N4O
    4-(Pyridin-3-yl)-N-(2,2,2-trifluoroethyl)-1H-imidazole-1-carboxamide
    —— 4-(2-(3-fluoro-4-methoxyphenyl)-4,5-dihydroimidazol-1-yl)benzenesulfonamide 1621586-81-9 C16H16FN3O3S
    4-(2-(3-fluoro-4-methoxyphenyl)-4,5-dihydroimidazol-1-yl)benzenesulfonamide
    —— 4-(3-fluoro-4-methoxy-5-nitro-benzylidene)-piperidine-1-carboxylic acid tert-butyl ester 792936-57-3 C18H23FN2O5
    4-(3-fluoro-4-methoxy-5-nitro-benzylidene)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4,6-bis(chlorodifluoromethyl)-3-methyl-1H-pyrazolo[3,4-d]pyrimidine 1207354-95-7 C8H4Cl2F4N4
    4,6-bis(chlorodifluoromethyl)-3-methyl-1H-pyrazolo[3,4-d]pyrimidine
    —— 4,6-O-benzylidene-3-O-trimethylsilyl-D-glucal 77453-79-3 C16H22O4Si
    4,6-O-benzylidene-3-O-trimethylsilyl-D-glucal
    —— 4-Penten-1-ol,5'-p-phenylenebis[4-nitro-, diacetate (ester) 19889-63-5 C20H24N2O8
    4-Penten-1-ol,5'-p-phenylenebis[4-nitro-, diacetate (ester)
    —— 4,6,4',6'-tetrabromo-3,5,3',5'-tetramethyl-bibenzyl-2,2'-diol 854663-30-2 C18H18Br4O2
    4,6,4',6'-tetrabromo-3,5,3',5'-tetramethyl-bibenzyl-2,2'-diol
    —— 4-cyclohexylbut-3-yn-2-yl acetate 942217-55-2 C12H18O2
    4-cyclohexylbut-3-yn-2-yl acetate
    —— 4-(4-Methoxyphenyl)-6-methylsulfanyl-1,3,5-triazin-2-amine 74074-49-0 C11H12N4OS
    4-(4-Methoxyphenyl)-6-methylsulfanyl-1,3,5-triazin-2-amine
    —— 4-methoxy-2(5H) thiophenone 95202-15-6 C5H6O2S
    4-methoxy-2(5H) thiophenone
    —— (4S)-4-[[2,3-dimethylbutan-2-yl(dimethyl)silyl]oxymethyl]oxolan-2-one 207444-46-0 C13H26O3Si
    (4S)-4-[[2,3-dimethylbutan-2-yl(dimethyl)silyl]oxymethyl]oxolan-2-one
    —— (4R,5S)-5-(1,3-benzodioxol-5-yl)-4-(phenylmethoxymethyl)oxolan-2-one 337968-27-1 C19H18O5
    (4R,5S)-5-(1,3-benzodioxol-5-yl)-4-(phenylmethoxymethyl)oxolan-2-one
    —— 4-benzyloxymethyl-5-(2-chloroethyl)-6-phenylsalicylic acid ethyl ester 1206891-97-5 C25H25ClO4
    4-benzyloxymethyl-5-(2-chloroethyl)-6-phenylsalicylic acid ethyl ester
    —— 4-tert-butyl-N-{3-[5-(2-methanesulfonyl-pyrimidin-4-ylamino)-1-methyl-6-oxo-1,6-dihydro-pyridazin-3-yl]-2-methyl-phenyl}-benzamide 1147529-06-3 C28H30N6O4S
    4-tert-butyl-N-{3-[5-(2-methanesulfonyl-pyrimidin-4-ylamino)-1-methyl-6-oxo-1,6-dihydro-pyridazin-3-yl]-2-methyl-phenyl}-benzamide
    —— 4-nitrophenyl thiazol-4-ylmethyl carbonate 144163-95-1 C11H8N2O5S
    4-nitrophenyl thiazol-4-ylmethyl carbonate
    —— 4-[(Z)-[(4-bromophenyl)hydrazinylidene]methyl]-N,N-bis(2-chloroethyl)aniline 93436-42-1 C17H18BrCl2N3
    4-[(Z)-[(4-bromophenyl)hydrazinylidene]methyl]-N,N-bis(2-chloroethyl)aniline
    —— [4-(2-Methoxycarbonyloxyethyl)-3-methyl-1-(4-methylphenyl)sulfonylindol-5-yl] trifluoromethanesulfonate 869468-99-5 C21H20F3NO8S2
    [4-(2-Methoxycarbonyloxyethyl)-3-methyl-1-(4-methylphenyl)sulfonylindol-5-yl] trifluoromethanesulfonate
    —— [4-(methylamino)-5-{1-methyl-5-[4-(trifluoromethyl)phenyl]-1H-pyrazol-4-yl}imidazo[5,1-f][1,2,4]triazin-7-yl]methanol 1394033-61-4 C18H16F3N7O
    [4-(methylamino)-5-{1-methyl-5-[4-(trifluoromethyl)phenyl]-1H-pyrazol-4-yl}imidazo[5,1-f][1,2,4]triazin-7-yl]methanol
    —— 4-[[(4-methoxyphenyl)methylideneamino]carbamothioylamino]benzoic acid 1279049-20-5 C16H15N3O3S
    4-[[(4-methoxyphenyl)methylideneamino]carbamothioylamino]benzoic acid
    —— (4-Heptyl-2-nitrophenyl) 4-hexoxybenzoate 81259-63-4 C26H35NO5
    (4-Heptyl-2-nitrophenyl) 4-hexoxybenzoate
    —— (4-Chlorophenyl)methyl 2,3-dichloro-5-(trifluoromethyl)pyridine-4-carboxylate 1656294-84-6 C14H7Cl3F3NO2
    (4-Chlorophenyl)methyl 2,3-dichloro-5-(trifluoromethyl)pyridine-4-carboxylate
    —— 4-[1-(4-chlorobenzyl)benzimidazol-2-yl]-3,3-dimethylbutanoic acid 136122-36-6 C20H21ClN2O2
    4-[1-(4-chlorobenzyl)benzimidazol-2-yl]-3,3-dimethylbutanoic acid
    —— 4',5'-Dihydro-1-isopropyl-4-methylspiro(bicyclo(2.2.2)oct-5-ene-2,3'(2'H)-furan) 83543-71-9 C15H24O
    4',5'-Dihydro-1-isopropyl-4-methylspiro(bicyclo(2.2.2)oct-5-ene-2,3'(2'H)-furan)
    —— 4,4,6-Trimethyl-2-[(E)-2-(3-nitro-phenyl)-vinyl]-5,6-dihydro-4H-[1,3]oxazine; hydrochloride 100098-80-4 C15H18N2O3*ClH
    4,4,6-Trimethyl-2-[(E)-2-(3-nitro-phenyl)-vinyl]-5,6-dihydro-4H-[1,3]oxazine; hydrochloride
    —— 4-<1-<(4-chlorophenyl)methyl>benzimidazol-2-yl>-3,3-dimethylbutanamide 136122-42-4 C20H22ClN3O
    4-<1-<(4-chlorophenyl)methyl>benzimidazol-2-yl>-3,3-dimethylbutanamide
    —— 4-oxatricyclo<4.2.1.0<sup>3,7</sup>>nonane 3354-68-5 C8H12O
    4-oxatricyclo<4.2.1.0<sup>3,7</sup>>nonane
    —— 4-(1'-methylhydrazinocarbonyl)1-methyl-1,2-dihydropyridazino<3,4-b>quinoxaline 74547-38-9 C13H14N6O
    4-(1'-methylhydrazinocarbonyl)1-methyl-1,2-dihydropyridazino<3,4-b>quinoxaline
    —— 4,4'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(3-aminonaphthalene-2,7-disulphonic) acid, sodium salt 83249-25-6 C32H22Cl2N6NaO12S4+
    4,4'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(3-aminonaphthalene-2,7-disulphonic) acid, sodium salt
    —— 4-<N-(S)-1-phenylethyl>amino-2-methyl-2-butanol 141649-03-8 C13H21NO
    4-<N-(S)-1-phenylethyl>amino-2-methyl-2-butanol
    —— 4-([1,1'-biphenyl]-4-ylamino)phenol 36982-53-3 C18H15NO
    4-([1,1'-biphenyl]-4-ylamino)phenol
    —— 4-[[4-[2-(2-benzamidoethoxy)ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-[(4-fluorophenyl)methyl]benzamide 1282038-61-2 C34H33FN8O4
    4-[[4-[2-(2-benzamidoethoxy)ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-[(4-fluorophenyl)methyl]benzamide