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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4-bis(trifluoromethyl)-1-butyl-2,7,7-trimethyl-4,6,7,8-tetrahydro-1H-quinazolin-5-one 846599-91-5 C17H22F6N2O
    4,4-bis(trifluoromethyl)-1-butyl-2,7,7-trimethyl-4,6,7,8-tetrahydro-1H-quinazolin-5-one
    —— 4-(2-Phenylethenyl)benzene-1,2-diamine 56495-00-2 C14H14N2
    4-(2-Phenylethenyl)benzene-1,2-diamine
    —— 4,6-bis(4-ethylphenyl)-2H-chromen-2-one 1380599-58-5 C25H22O2
    4,6-bis(4-ethylphenyl)-2H-chromen-2-one
    —— 4-(4-Chlorophenyl)-6-(4-methoxyphenyl)chromen-2-one 1380599-73-4 C22H15ClO3
    4-(4-Chlorophenyl)-6-(4-methoxyphenyl)chromen-2-one
    —— 4-phenylamino-[2,1,3]benzoxadiazole 330981-84-5 C12H9N3O
    4-phenylamino-[2,1,3]benzoxadiazole
    —— (4E)-6-(4-fluorophenyl)-4-(tetrahydro-4H-pyran-4-ylidenehydrazinylidene)-1,3-oxazinan-2-one 1256086-63-1 C15H16FN3O3
    (4E)-6-(4-fluorophenyl)-4-(tetrahydro-4H-pyran-4-ylidenehydrazinylidene)-1,3-oxazinan-2-one
    —— [4-(Hydroxymethyl)-10-imino-3,7-dioxa-1,9-diazatricyclo[6.4.0.02,6]dodeca-8,11-dien-5-yl] octadecanoate 53758-27-3 C27H45N3O5
    [4-(Hydroxymethyl)-10-imino-3,7-dioxa-1,9-diazatricyclo[6.4.0.02,6]dodeca-8,11-dien-5-yl] octadecanoate
    —— 4-(2-methoxyphenyl)-2-phenyl-5,6,7,8-tetrahydroquinoline 1262217-33-3 C22H21NO
    4-(2-methoxyphenyl)-2-phenyl-5,6,7,8-tetrahydroquinoline
    —— (4E)-4-(cyclopentylidenehydrazinylidene)-6-(naphthalen-1-yl)-1,3-oxazinan-2-one 1256373-17-7 C19H19N3O2
    (4E)-4-(cyclopentylidenehydrazinylidene)-6-(naphthalen-1-yl)-1,3-oxazinan-2-one
    —— 4,6-dimethyl-7-acetoxycoumarin 90370-17-5 C13H12O4
    4,6-dimethyl-7-acetoxycoumarin
    —— 4-(2-m-tolyl-4,5-dihydroimidazol-1-yl)benzenesulfonamide 1621586-80-8 C16H17N3O2S
    4-(2-m-tolyl-4,5-dihydroimidazol-1-yl)benzenesulfonamide
    —— 4,6-dimethyl-7-hydroxy-8-acetylcoumarin 90370-20-0 C13H12O4
    4,6-dimethyl-7-hydroxy-8-acetylcoumarin
    —— <(4,6-dimethyl-8-acetyl-7-coumarinyl)oxy>acetic acid 90370-26-6 C15H14O6
    <(4,6-dimethyl-8-acetyl-7-coumarinyl)oxy>acetic acid
    —— (4E)-6-(naphthalen-1-yl)-4-(propan-2-ylidenehydrazinylidene)-1,3-oxazinan-2-one 1256086-65-3 C17H17N3O2
    (4E)-6-(naphthalen-1-yl)-4-(propan-2-ylidenehydrazinylidene)-1,3-oxazinan-2-one
    —— (4E)-6-(4-fluorophenyl)-4-(propan-2-ylidenehydrazinylidene)-1,3-oxazinan-2-one 1256373-15-5 C13H14FN3O2
    (4E)-6-(4-fluorophenyl)-4-(propan-2-ylidenehydrazinylidene)-1,3-oxazinan-2-one
    —— (4S,5R)-5-Carboxymethyl-2,2,4-trimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 178421-74-4 C13H23NO5
    (4S,5R)-5-Carboxymethyl-2,2,4-trimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-(2,4,6-triphenylpyridinio)-2,6-diphenylphenol 47843-41-4 C41H30NO
    4-(2,4,6-triphenylpyridinio)-2,6-diphenylphenol
    —— 4-((3aS,6aR)-5-Benzyl-4,5,6,6a-tetrahydro-3aH-pyrrolo[3,4-d][1,2,3]triazol-1-yl)-benzonitrile 74668-62-5 C18H17N5
    4-((3aS,6aR)-5-Benzyl-4,5,6,6a-tetrahydro-3aH-pyrrolo[3,4-d][1,2,3]triazol-1-yl)-benzonitrile
    —— 4-hydrazinylidene-6-(naphthalen-1-yl)-1,3-oxazinan-2-one 1256086-62-0 C14H13N3O2
    4-hydrazinylidene-6-(naphthalen-1-yl)-1,3-oxazinan-2-one
    —— 4-{5-[(Benzyl-methyl-amino)-methyl]-4-methylene-4,5-dihydro-[1,2,3]triazol-1-yl}-benzonitrile 74668-64-7 C19H19N5
    4-{5-[(Benzyl-methyl-amino)-methyl]-4-methylene-4,5-dihydro-[1,2,3]triazol-1-yl}-benzonitrile
    —— 4-(3-Phenyl-imidazo[1,2-a]pyridin-7-yl)-1H-pyridin-2-one 622402-48-6 C18H13N3O
    4-(3-Phenyl-imidazo[1,2-a]pyridin-7-yl)-1H-pyridin-2-one
    —— 4-methyl-2-phenyl-4H-chromene 108840-65-9 C16H14O
    4-methyl-2-phenyl-4H-chromene
    —— 4-amino-5-chloro-2-ethoxy-N-[{4-[(1-ethyl-4-piperidinyl)methyl]-2-morpholinyl}methyl]benzamide 1184661-22-0 C22H35ClN4O3
    4-amino-5-chloro-2-ethoxy-N-[{4-[(1-ethyl-4-piperidinyl)methyl]-2-morpholinyl}methyl]benzamide
    —— 4-(2-amino-3,5-dicyano-6-sulfanylidene-1H-pyridin-4-yl)benzoic acid 333963-69-2 C14H8N4O2S
    4-(2-amino-3,5-dicyano-6-sulfanylidene-1H-pyridin-4-yl)benzoic acid
    —— 4-(4-allyloxy-3-methoxybenzyloxy)-3-(N-benzyl-N-ethylamino)-benzyl alcohol 1241948-94-6 C27H31NO4
    4-(4-allyloxy-3-methoxybenzyloxy)-3-(N-benzyl-N-ethylamino)-benzyl alcohol
    —— 4-(benzyloxy)-1-phenylbutan-1-one 139518-43-7 C17H18O2
    4-(benzyloxy)-1-phenylbutan-1-one
    —— 4-(5-Methyl-indolizin-2-yl)-phenol 365551-90-2 C15H13NO
    4-(5-Methyl-indolizin-2-yl)-phenol
    —— 4-Oxotetrahydro-2H-pyran-3-carboxylic acid 126202-22-0 C6H8O4
    4-Oxotetrahydro-2H-pyran-3-carboxylic acid
    —— 4-Amino-salicylsaeure-(3-piperidino-propylester) 21524-88-9 C15H22N2O3
    4-Amino-salicylsaeure-(3-piperidino-propylester)
    —— 4-benzyloxy-3-[13C]methyl-2-methyl-4-indene 187169-09-1 C18H18O
    4-benzyloxy-3-[13C]methyl-2-methyl-4-indene
    —— 4-Allyloxy-5,8-dimethyl-chromen-2-one 643735-39-1 C14H14O3
    4-Allyloxy-5,8-dimethyl-chromen-2-one
    —— 4-(1-Phenethyl-indolizin-2-yl)-phenol 365552-55-2 C22H19NO
    4-(1-Phenethyl-indolizin-2-yl)-phenol
    —— 4-Bromo-13-ethyl-15-(2-hydroxy-3-piperidin-1-ylpropyl)-8-methyl-8-aza-15-azoniahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2(7),3,5-triene-14,18-diol;2,3-dihydroxybutanedioic acid 79732-03-9 C32H47BrN3O9+
    4-Bromo-13-ethyl-15-(2-hydroxy-3-piperidin-1-ylpropyl)-8-methyl-8-aza-15-azoniahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2(7),3,5-triene-14,18-diol;2,3-dihydroxybutanedioic acid
    —— 4-[4-(3-piperidin-1-yl-propoxy)-phenyl]-tetrahydro-pyran-4-carbonitrile 868848-50-4 C20H28N2O2
    4-[4-(3-piperidin-1-yl-propoxy)-phenyl]-tetrahydro-pyran-4-carbonitrile
    —— 4-(4-fluoro-2-methylindol-5-yloxy)-6-methoxy-7-(3-(piperidin-1-yl)propoxy)cinnoline 398127-93-0 C26H29FN4O3
    4-(4-fluoro-2-methylindol-5-yloxy)-6-methoxy-7-(3-(piperidin-1-yl)propoxy)cinnoline
    —— 4-(1-Ethyl-indolizin-2-yl)-phenol 365552-64-3 C16H15NO
    4-(1-Ethyl-indolizin-2-yl)-phenol
    —— 4-hydroxymethyl-3-methyl-2-cyclohexen-1-one 58403-93-3 C8H12O2
    4-hydroxymethyl-3-methyl-2-cyclohexen-1-one
    —— 4-Isocyanatobutanoylchlorid 36915-56-7 C5H6ClNO2
    4-Isocyanatobutanoylchlorid
    —— (4-aminobenz)-p-tritylanilide 247592-36-5 C32H26N2O
    (4-aminobenz)-p-tritylanilide
    —— 4-(2-ethylbutyl)-N-{3-(4-fluorophenoxy)-5-[4-(methylsulphonyl)phenoxy]phenyl}-4-hydroxy-1-piperidinecarboxamide 1428900-46-2 C31H37FN2O6S
    4-(2-ethylbutyl)-N-{3-(4-fluorophenoxy)-5-[4-(methylsulphonyl)phenoxy]phenyl}-4-hydroxy-1-piperidinecarboxamide
    —— 4-hydroxyhexahydro-2H-spiro[pentalene-1,2'-[1,3]dioxolane]-4-carbonitrile 203448-92-4 C11H15NO3
    4-hydroxyhexahydro-2H-spiro[pentalene-1,2'-[1,3]dioxolane]-4-carbonitrile
    —— 4-hydroxy-1-methyl-N'-[(3-methylphenyl)-oxomethyl]-2-oxo-3-quinolinecarbohydrazide 331963-55-4 C19H17N3O4
    4-hydroxy-1-methyl-N'-[(3-methylphenyl)-oxomethyl]-2-oxo-3-quinolinecarbohydrazide
    —— (+/-)-4,8-dimethyl-10-(2,6,6-trimethyl-cyclohex-1-enyl)-deca-4<i>t</i>,6<i>t</i>,8<i>t</i>-trien-1-yn-3-ol 97765-01-0 C21H30O
    (+/-)-4,8-dimethyl-10-(2,6,6-trimethyl-cyclohex-1-enyl)-deca-4<i>t</i>,6<i>t</i>,8<i>t</i>-trien-1-yn-3-ol
    —— 4-[(E)-3-(3,4-Dichloro-phenyl)-acryloyl]-3-methyl-1-(3-piperidin-1-yl-propyl)-piperazin-2-one 1101841-28-4 C22H29Cl2N3O2
    4-[(E)-3-(3,4-Dichloro-phenyl)-acryloyl]-3-methyl-1-(3-piperidin-1-yl-propyl)-piperazin-2-one
    —— 4-Dimethylamino-3'-trifluormethyl-azobenzol 328-96-1 C15H14F3N3
    4-Dimethylamino-3'-trifluormethyl-azobenzol
    —— 4-Phenyl-3,3a,6,6a-tetrahydro-2H-pentalen-1-one 203448-95-7 C14H14O
    4-Phenyl-3,3a,6,6a-tetrahydro-2H-pentalen-1-one
    —— (4-Chloro-benzyl)-quinolin-6-yl-amine 100097-93-6 C16H13ClN2
    (4-Chloro-benzyl)-quinolin-6-yl-amine
    —— 4-Oxo-3,3a,4,5,6,6a-hexahydro-pentalene-1-carbonitrile 203448-96-8 C9H9NO
    4-Oxo-3,3a,4,5,6,6a-hexahydro-pentalene-1-carbonitrile
    —— 4-Methyl-benzoic acid 2-hydroxy-1-methyl-ethyl ester 142564-39-4 C11H14O3
    4-Methyl-benzoic acid 2-hydroxy-1-methyl-ethyl ester
    —— 4-(2-ethylbutyl)-N-{3-(4-fluorophenoxy)-5-[4-(methylcarbamoyl)phenoxy]phenyl}-4-hydroxy-1-piperidinecarboxamide 1428900-75-7 C32H38FN3O5
    4-(2-ethylbutyl)-N-{3-(4-fluorophenoxy)-5-[4-(methylcarbamoyl)phenoxy]phenyl}-4-hydroxy-1-piperidinecarboxamide