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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Hydroxy-6-trimethylsilylpyran-2-one 1402924-59-7 C8H12O3Si
    4-Hydroxy-6-trimethylsilylpyran-2-one
    —— (4,4-diethoxybutyl)(ethyl)amine 107995-78-8 C10H23NO2
    (4,4-diethoxybutyl)(ethyl)amine
    —— (4R)-4-((3R,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-bis(formyloxy)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid 1301212-63-4 C28H44O6
    (4R)-4-((3R,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-bis(formyloxy)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid
    —— 4-methylbenzhydryl trichloroacetate 1580541-52-1 C16H13Cl3O2
    4-methylbenzhydryl trichloroacetate
    —— 4-methoxy-N-[2-nitro-1-(3-nitrophenyl)ethyl]aniline 1012859-56-1 C15H15N3O5
    4-methoxy-N-[2-nitro-1-(3-nitrophenyl)ethyl]aniline
    —— 4-Aminomethyl-cyclohexanecarboxylic acid 4-formyl-2-methoxy-phenyl ester 61667-98-9 C16H21NO4
    4-Aminomethyl-cyclohexanecarboxylic acid 4-formyl-2-methoxy-phenyl ester
    —— 4-(3,3-dimethyl-butoxy)-1H-indole-2-carboxylic acid 863250-35-5 C15H19NO3
    4-(3,3-dimethyl-butoxy)-1H-indole-2-carboxylic acid
    —— {[(4-Bromo-phenylcarbamoyl)-methyl]-phenyl-amino}-acetic acid 35676-13-2 C16H15BrN2O3
    {[(4-Bromo-phenylcarbamoyl)-methyl]-phenyl-amino}-acetic acid
    —— 4t-Chlor-3c-brom-2r,6-dimethyl-chroman 29392-84-5 C11H12BrClO
    4t-Chlor-3c-brom-2r,6-dimethyl-chroman
    —— 4,5-Diiodo-2,3,6-trimethylbenzoesaeure 34701-85-4 C10H10I2O2
    4,5-Diiodo-2,3,6-trimethylbenzoesaeure
    —— 4-[(2-benzoyloxy-ethyl)-methyl-amino]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 47534-38-3 C21H23N3O3
    4-[(2-benzoyloxy-ethyl)-methyl-amino]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-Methyl-2,4-(2-methylphenyl)-pentan-2 23459-52-1 C20H24
    4-Methyl-2,4-(2-methylphenyl)-pentan-2
    —— 4-(3-methoxy-phenyl)-1-methyl-4-phenyl-[1,2]diazepane 42245-27-2 C19H24N2O
    4-(3-methoxy-phenyl)-1-methyl-4-phenyl-[1,2]diazepane
    —— 4-(2-acetoxy-5-chloro-anilino)-2-phenyl-pyrimidine-5-carboxylic acid 39975-91-2 C19H14ClN3O4
    4-(2-acetoxy-5-chloro-anilino)-2-phenyl-pyrimidine-5-carboxylic acid
    —— 4-(4-chloro-1H-imidazol-1-yl)-N-(3-(4-cyclopropyl-4H-1,2,4-triazol-3-yl)phenyl)picolinamide 1262041-48-4 C20H16ClN7O
    4-(4-chloro-1H-imidazol-1-yl)-N-(3-(4-cyclopropyl-4H-1,2,4-triazol-3-yl)phenyl)picolinamide
    —— 4-benzyl-4-morpholin-4-ylcyclohexanone 1002916-45-1 C17H23NO2
    4-benzyl-4-morpholin-4-ylcyclohexanone
    —— (4'-Nitro-biphenyl-4-yl)-diphenyl-methanol 114279-23-1 C25H19NO3
    (4'-Nitro-biphenyl-4-yl)-diphenyl-methanol
    —— (4aR,7S,8S)-8-Hydroxy-7-isopropyl-4a-methyl-5,6,7,8-tetrahydro-4aH-naphthalen-2-one 68945-66-4 C14H20O2
    (4aR,7S,8S)-8-Hydroxy-7-isopropyl-4a-methyl-5,6,7,8-tetrahydro-4aH-naphthalen-2-one
    —— 4-(4-fluorophenyl)-7-formylquinoline-2-carbonitrile 932369-62-5 C17H9FN2O
    4-(4-fluorophenyl)-7-formylquinoline-2-carbonitrile
    —— 4,6-dimethoxy-5-(3,4-dinitrophenyl)pyrimidine 96228-66-9 C12H10N4O6
    4,6-dimethoxy-5-(3,4-dinitrophenyl)pyrimidine
    —— 4-{2-[(1-isopropyl-7-oxo-1,4,6,7-tetrahydro-1'H-spiro[indazole-5,4'-piperidin]-1'-yl)carbonyl]-1H-benzimidazol-5-yl}benzoic acid 1370448-62-6 C29H29N5O4
    4-{2-[(1-isopropyl-7-oxo-1,4,6,7-tetrahydro-1'H-spiro[indazole-5,4'-piperidin]-1'-yl)carbonyl]-1H-benzimidazol-5-yl}benzoic acid
    —— 4-oxo-4-piperidin-1-yl-N-p-tolyl-butyramide 1414873-69-0 C16H22N2O2
    4-oxo-4-piperidin-1-yl-N-p-tolyl-butyramide
    —— 4'-hydrazino-biphenyl-4-carboxylic acid 854241-73-9 C13H12N2O2
    4'-hydrazino-biphenyl-4-carboxylic acid
    —— 4-Methyl-2-[5-methyl-naphtho[1,2-c][1,2]dithiol-(3Z)-ylidene]-3,4-dihydro-2H-naphthalen-1-one 32003-89-7 C23H18OS2
    4-Methyl-2-[5-methyl-naphtho[1,2-c][1,2]dithiol-(3Z)-ylidene]-3,4-dihydro-2H-naphthalen-1-one
    —— (4S)-1-(p-anisyl)-3-iodo-4-[(S)-2',2'-dimethyl-1',3'-dioxalan-4-yl]azetidin-2-one 299918-11-9 C15H18INO4
    (4S)-1-(p-anisyl)-3-iodo-4-[(S)-2',2'-dimethyl-1',3'-dioxalan-4-yl]azetidin-2-one
    —— 4-(2,5-Dihydroxy-phenyl)-[1,4]oxathian-4-ium 46269-30-1 C10H13O3S
    4-(2,5-Dihydroxy-phenyl)-[1,4]oxathian-4-ium
    —— 4-Thia-tricyclo[7.5.1.0<sup>3,7</sup>]pentadeca-1,3(7),5,8-tetraen-15-one 40024-75-7 C14H14OS
    4-Thia-tricyclo[7.5.1.0<sup>3,7</sup>]pentadeca-1,3(7),5,8-tetraen-15-one
    —— 4-{[1-benzoyl-2-(3-nitro-phenyl)-2-oxo-ethylidene]-hydrazino}-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide 58925-30-7 C25H18N6O6S
    4-{[1-benzoyl-2-(3-nitro-phenyl)-2-oxo-ethylidene]-hydrazino}-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide
    —— 4-bromo-2-(4-(bromomethyl)benzyl)-1-chlorobenzene 1118566-77-0 C16H14BrClO2
    4-bromo-2-(4-(bromomethyl)benzyl)-1-chlorobenzene
    —— 4-Chloro-3-[5-(1H-indol-2-yl)-[1,3,4]oxadiazol-2-yl]-7-trifluoromethyl-quinoline 116247-35-9 C20H10ClF3N4O
    4-Chloro-3-[5-(1H-indol-2-yl)-[1,3,4]oxadiazol-2-yl]-7-trifluoromethyl-quinoline
    —— 4-dimethylamino-2'-(toluene-4-sulfonyl)[1,1';4',1"]terphenyl 1449482-30-7 C27H25NO2S
    4-dimethylamino-2'-(toluene-4-sulfonyl)[1,1';4',1"]terphenyl
    —— 4-benzyl-3-ethyl-1-phenyl-1,4-dihydro-5H-pyrazol-5-one 1443147-50-9 C18H18N2O
    4-benzyl-3-ethyl-1-phenyl-1,4-dihydro-5H-pyrazol-5-one
    —— 4,5-dimethyl-2-<(4-methylphenyl)sulphonyl>-1,1'-biphenyl 115843-46-4 C21H20O2S
    4,5-dimethyl-2-<(4-methylphenyl)sulphonyl>-1,1'-biphenyl
    —— {4,5-dimethyl-2-[1-(3-trifluoromethyl-phenyl)-ethylidene-amino-oxymethyl]-phenyl}-methoxyimino-acetic acid methylester 256349-25-4 C22H23F3N2O4
    {4,5-dimethyl-2-[1-(3-trifluoromethyl-phenyl)-ethylidene-amino-oxymethyl]-phenyl}-methoxyimino-acetic acid methylester
    —— 4-(bromomethyl)-5-(4-fluorophenyl)-2-(methoxymethyl)isoxazolin-3-one 203718-20-1 C12H11BrFNO3
    4-(bromomethyl)-5-(4-fluorophenyl)-2-(methoxymethyl)isoxazolin-3-one
    —— 4-mesyloxy-3-(p-chlorophenyl)butyronitrile 159156-88-4 C11H12ClNO3S
    4-mesyloxy-3-(p-chlorophenyl)butyronitrile
    —— (4,5-dimethyl-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[3-(3-fluoro-2-methoxyphenyl)-[1,2,4]oxadiazol-5-yl]pyrrolidin-1-yl}methanone 1597520-43-8 C24H23FN6O3
    (4,5-dimethyl-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[3-(3-fluoro-2-methoxyphenyl)-[1,2,4]oxadiazol-5-yl]pyrrolidin-1-yl}methanone
    —— 4-(4-acetyl-5-methyl-1-phenyl-1H-pyrazol-3-yl)benzonitrile 1448144-56-6 C19H15N3O
    4-(4-acetyl-5-methyl-1-phenyl-1H-pyrazol-3-yl)benzonitrile
    —— 4-[5-[4-(aminoiminomethyl)phenoxy]pentoxy]-3-methoxy-N-methyl-N-(phenylmethyl)benzamide monohydrochloride 146957-39-3 C28H33N3O4*ClH
    4-[5-[4-(aminoiminomethyl)phenoxy]pentoxy]-3-methoxy-N-methyl-N-(phenylmethyl)benzamide monohydrochloride
    —— 4-Brom-4'-hydrazinosulfonyl-diphenylaether 13482-87-6 C12H11BrN2O3S
    4-Brom-4'-hydrazinosulfonyl-diphenylaether
    —— 4-((4-((2S,4S)-2-(bis(ethylthio)methyl)-4-fluoropyrrolidine-1-carbonyl)-2-methoxy-5-nitrophenoxy)methyl)-N-(4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)benzamide 1246766-99-3 C41H42FN7O6S2
    4-((4-((2S,4S)-2-(bis(ethylthio)methyl)-4-fluoropyrrolidine-1-carbonyl)-2-methoxy-5-nitrophenoxy)methyl)-N-(4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)benzamide
    —— 4-chloro-N-(4-{[4-(pyridin-2-yl)piperazin-1-yl]carbonyl}phenyl)-1,3-dihydro-2H-isoindole-2-carboxamide 1375543-94-4 C25H24ClN5O2
    4-chloro-N-(4-{[4-(pyridin-2-yl)piperazin-1-yl]carbonyl}phenyl)-1,3-dihydro-2H-isoindole-2-carboxamide
    —— (4-ethoxyphenyl)-[3-(4-methoxyphenyl)-[1,2,4]triazolo[3,4-a]phthalazin-6-yl]-amine 897662-85-0 C24H21N5O2
    (4-ethoxyphenyl)-[3-(4-methoxyphenyl)-[1,2,4]triazolo[3,4-a]phthalazin-6-yl]-amine
    —— 4'-fluorobiphenyl-3-sulphonic acid [2-(3-phenylureido)pyridin-5-yl]amide 1259029-24-7 C24H19FN4O3S
    4'-fluorobiphenyl-3-sulphonic acid [2-(3-phenylureido)pyridin-5-yl]amide
    —— 4,7-dichloro-2-methyl-1H-indole 432025-26-8 C9H7Cl2N
    4,7-dichloro-2-methyl-1H-indole
    —— 4-nitro-3-phenyl-5-pyrrolidin-1-yl-isoxazole 54252-36-7 C13H13N3O3
    4-nitro-3-phenyl-5-pyrrolidin-1-yl-isoxazole
    —— 4-bromo-3-hydroxybenzofuro<2,3-c><1>benzopyran-6(H)-one 137539-15-2 C15H7BrO4
    4-bromo-3-hydroxybenzofuro<2,3-c><1>benzopyran-6(H)-one
    —— (4-Methyl-pentyl)-carbamic acid 1,4,5,6,7-pentachloro-7-propyl-bicyclo[2.2.1]hept-5-en-2-ylmethyl ester 24486-98-4 C18H26Cl5NO2
    (4-Methyl-pentyl)-carbamic acid 1,4,5,6,7-pentachloro-7-propyl-bicyclo[2.2.1]hept-5-en-2-ylmethyl ester
    —— 4-Isopropoxy-2-nitro-1-perfluorisopropylbenzol 29667-02-5 C12H10F7NO3
    4-Isopropoxy-2-nitro-1-perfluorisopropylbenzol
    —— 4-(3-hydroxy-3-phenyl-but-1-ynyl)-2,6-diphenyl-piperidin-4-ol 33841-67-7 C27H27NO2
    4-(3-hydroxy-3-phenyl-but-1-ynyl)-2,6-diphenyl-piperidin-4-ol