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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-iodo-2-neopentylphenol 868266-21-1 C11H15IO
    4-iodo-2-neopentylphenol
    —— 4-[(16-sulfanylhexadecanoyl)oxy]phenyl 4-[(E)-2-{4-[(9Z)-octadec-9-en-1-yloxy]phenyl}ethenyl]benzoate 1451044-07-7 C55H80O5S
    4-[(16-sulfanylhexadecanoyl)oxy]phenyl 4-[(E)-2-{4-[(9Z)-octadec-9-en-1-yloxy]phenyl}ethenyl]benzoate
    —— 4,5,6,7-tetrahydro-1H-indol-4-one (E)-oxime 170492-93-0 C8H10N2O
    4,5,6,7-tetrahydro-1H-indol-4-one (E)-oxime
    —— 4-Methyl-2-<p-tolyl>-5-<p-tolylmethyl>-thiazol 108367-86-8 C19H19NS
    4-Methyl-2-<p-tolyl>-5-<p-tolylmethyl>-thiazol
    —— 4-hydroxy-5-methyl-2-thiophen-2-yl-thieno[2,3-d]pyrimidin-6-carboxylic acid 949527-95-1 C12H8N2O3S2
    4-hydroxy-5-methyl-2-thiophen-2-yl-thieno[2,3-d]pyrimidin-6-carboxylic acid
    —— [4-(6,7-Difluoro-quinoxalin-2-ylamino)-phenyl]-acetic acid 476374-09-1 C16H11F2N3O2
    [4-(6,7-Difluoro-quinoxalin-2-ylamino)-phenyl]-acetic acid
    —— 4-carbamoyl-2-(4-nitro-1-oxo-1,3-dihydroisoindol-2-yl)butyric acid t-butyl ester 1198787-39-1 C17H21N3O6
    4-carbamoyl-2-(4-nitro-1-oxo-1,3-dihydroisoindol-2-yl)butyric acid t-butyl ester
    —— 4-(pyrimidin-2-yl)-3-((1R,3S,6S)-3-(((4-(trifluoromethyl)pyrimidin-2-yl)amino)methyl)-2-azabicyclo[4.1.0]heptane-2-carbonyl)benzonitrile 1456892-04-8 C24H20F3N7O
    4-(pyrimidin-2-yl)-3-((1R,3S,6S)-3-(((4-(trifluoromethyl)pyrimidin-2-yl)amino)methyl)-2-azabicyclo[4.1.0]heptane-2-carbonyl)benzonitrile
    —— 4-methyl-3-[2-(methylthio)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl]-N-[3-(trifluoromethyl)phenyl]benzamide 1454656-94-0 C23H21F3N4OS
    4-methyl-3-[2-(methylthio)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl]-N-[3-(trifluoromethyl)phenyl]benzamide
    —— 4-[[7-(5-fluoro-1H-indol-3-yl)-2,4,5,6,7,8-hexahydro-1H-azonino[5,4-b]indol-3-yl]sulfonyl]-3,5-dimethyl-1,2-oxazole 1416637-51-8 C27H27FN4O3S
    4-[[7-(5-fluoro-1H-indol-3-yl)-2,4,5,6,7,8-hexahydro-1H-azonino[5,4-b]indol-3-yl]sulfonyl]-3,5-dimethyl-1,2-oxazole
    —— 4-(Difluoromethyl)-2-phenyl-1,3-thiazole-5-carboxylic acid 1423026-60-1 C11H7F2NO2S
    4-(Difluoromethyl)-2-phenyl-1,3-thiazole-5-carboxylic acid
    —— 4-[5-[5-[5-[4-(4-hexoxy-N-(4-hexoxyphenyl)anilino)phenyl]thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]-2,1,3-benzothiadiazole-7-carbaldehyde 1421265-59-9 C49H47N3O3S4
    4-[5-[5-[5-[4-(4-hexoxy-N-(4-hexoxyphenyl)anilino)phenyl]thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]-2,1,3-benzothiadiazole-7-carbaldehyde
    —— 4,4'-Di-isothiocyano-N-nitroso-diphenylamin 27913-10-6 C14H8N4OS2
    4,4'-Di-isothiocyano-N-nitroso-diphenylamin
    —— 4-amino-2-(4-amino-phenyl)-1,5-dimethyl-1,2-dihydro-pyrazol-3-one 80269-42-7 C11H14N4O
    4-amino-2-(4-amino-phenyl)-1,5-dimethyl-1,2-dihydro-pyrazol-3-one
    —— 4'-[(2-n-Butyl-6-(5-carboxy-n-pentylaminocarbonyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic Acid 133085-07-1 C32H35N3O5
    4'-[(2-n-Butyl-6-(5-carboxy-n-pentylaminocarbonyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic Acid
    —— 4,4-dichloro-2-(2,4-dimethylpyridin-1-ium-1-yl)-3,5-dioxocyclopenten-1-olate 63371-40-4 C12H9Cl2NO3
    4,4-dichloro-2-(2,4-dimethylpyridin-1-ium-1-yl)-3,5-dioxocyclopenten-1-olate
    —— 4-bromo-5-isocyanato-2-phenyl-2<i>H</i>-pyridazin-3-one 13114-30-2 C11H6BrN3O2
    4-bromo-5-isocyanato-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— <4-Methoxy-styryl>-glyoxal 41798-45-2 C11H10O3
    <4-Methoxy-styryl>-glyoxal
    —— 4-Naphthalen-1-ylmethyl-piperidine-2,6-dione 41651-36-9 C16H15NO2
    4-Naphthalen-1-ylmethyl-piperidine-2,6-dione
    —— 4-(4-methyl-piperazin-1-yl)-5-(morpholine-4-sulfonyl)-2-morpholin-4-yl-benzoic acid 61590-89-4 C20H30N4O6S
    4-(4-methyl-piperazin-1-yl)-5-(morpholine-4-sulfonyl)-2-morpholin-4-yl-benzoic acid
    —— 4-methylsulfanyl-pyrazolo[1,5-<i>a</i>]quinoxaline-3-carboxylic acid ethyl ester 64942-83-2 C14H13N3O2S
    4-methylsulfanyl-pyrazolo[1,5-<i>a</i>]quinoxaline-3-carboxylic acid ethyl ester
    —— 4-(1H-tetrazol-5-yl)benzoic acid 2-(5-chloro-1H-indole-2-carbonyl)hydrazide 521961-22-8 C17H12ClN7O2
    4-(1H-tetrazol-5-yl)benzoic acid 2-(5-chloro-1H-indole-2-carbonyl)hydrazide
    —— 4,5-Dihydro-2-(cyclopropylamino)-7-methoxy-3-phenyl-3H-1-benzazepine monohydrochloride 28717-86-4 C20H23ClN2O
    4,5-Dihydro-2-(cyclopropylamino)-7-methoxy-3-phenyl-3H-1-benzazepine monohydrochloride
    —— 4-(α-Isopropylamino-acetamino)-salicylsaeure-methylester 14035-25-7 C13H18N2O4
    4-(α-Isopropylamino-acetamino)-salicylsaeure-methylester
    —— 4-(Benzylamino)-4-methylpentan-1-ol 1123310-29-1 C13H21NO
    4-(Benzylamino)-4-methylpentan-1-ol
    —— 4-Amino-3-(2-amino-5-chlorphenyl)-4H-1,2,4-triazol 38154-32-4 C8H8ClN5
    4-Amino-3-(2-amino-5-chlorphenyl)-4H-1,2,4-triazol
    —— 4-(5-Chloro-2-hydroxy-phenylamino)-4-(4-chloro-phenyl)-butan-2-one 64073-70-7 C16H15Cl2NO2
    4-(5-Chloro-2-hydroxy-phenylamino)-4-(4-chloro-phenyl)-butan-2-one
    —— [4-(3-Chloro-benzoyl)-phenoxy]-cyclohexyl-acetic acid ethyl ester 67395-59-9 C23H25ClO4
    [4-(3-Chloro-benzoyl)-phenoxy]-cyclohexyl-acetic acid ethyl ester
    —— 4-(2,3-epoxypropoxy)thioxanthone 118793-96-7 C16H12O3S
    4-(2,3-epoxypropoxy)thioxanthone
    —— 4,4'-dihexylbenzil 869081-44-7 C26H34O2
    4,4'-dihexylbenzil
    —— 4,9-bis(4-nonyloxyphenyl)diamantane 1331868-31-5 C44H64O2
    4,9-bis(4-nonyloxyphenyl)diamantane
    —— 4-cyano-3-(4-cyano-2-fluorophenyl)-5-morpholinothiophene-2-carboxamide 1276553-12-8 C17H13FN4O2S
    4-cyano-3-(4-cyano-2-fluorophenyl)-5-morpholinothiophene-2-carboxamide
    —— 4-methyl-3-bromotricyclo<4.2.2.0>dodecan-2-one 77828-21-8 C13H19BrO
    4-methyl-3-bromotricyclo<4.2.2.0>dodecan-2-one
    —— 4,8-Dimethoxy-2,10-dimethyl-6-methylene-undecane 135521-99-2 C16H32O2
    4,8-Dimethoxy-2,10-dimethyl-6-methylene-undecane
    —— 4-Methoxy-6-phenylsulfanylmethyl-hept-6-en-2-ol 133621-25-7 C15H22O2S
    4-Methoxy-6-phenylsulfanylmethyl-hept-6-en-2-ol
    —— 4-[3-(3-oxobutylsulfanyl)-propylsulfanyl]-butan-2-one 140183-89-7 C11H20O2S2
    4-[3-(3-oxobutylsulfanyl)-propylsulfanyl]-butan-2-one
    —— 4-oxo-5-succinimido-valeric acid methyl ester 858234-50-1 C10H13NO5
    4-oxo-5-succinimido-valeric acid methyl ester
    —— 4-chlorosulfonamidopyridine-N-oxide 674297-86-0 C5H5ClN2O3S
    4-chlorosulfonamidopyridine-N-oxide
    —— 4-Methoxy-N-acetyl-2a,3-dihydro-naphthostyril 97437-67-7 C14H13NO3
    4-Methoxy-N-acetyl-2a,3-dihydro-naphthostyril
    —— 4-Amino-2,3,5,6-tetrachloro-N,N-diisobutyl-benzamide 26958-23-6 C15H20Cl4N2O
    4-Amino-2,3,5,6-tetrachloro-N,N-diisobutyl-benzamide
    —— 4-isohexyl-2-methyl-cyclohexanone 14370-93-5 C13H24O
    4-isohexyl-2-methyl-cyclohexanone
    —— 4-Propyl-N<sup>1</sup>-acetyl-1,2,3-triazol 19232-31-6 C7H11N3O
    4-Propyl-N<sup>1</sup>-acetyl-1,2,3-triazol
    —— 4-(2-Cyanomethyl-phenylsulfanyl)-N,N-dimethyl-benzenesulfonamide 16185-25-4 C16H16N2O2S2
    4-(2-Cyanomethyl-phenylsulfanyl)-N,N-dimethyl-benzenesulfonamide
    —— (4a<i>S</i>,13b<i>S</i>)-6a-hydroxy-3<i>c</i>-methoxy-5,5-dimethyl-(4a<i>r</i>,6a<i>t</i>)-3,4,4a,5,6,6a-hexahydro-8<i>H</i>-[1.3]dioxolo[4'.5';6,7]isochromeno[3,4-<i>c</i>]indolium; picrate 124339-69-1 C6H2N3O7*C19H24NO5
    (4a<i>S</i>,13b<i>S</i>)-6a-hydroxy-3<i>c</i>-methoxy-5,5-dimethyl-(4a<i>r</i>,6a<i>t</i>)-3,4,4a,5,6,6a-hexahydro-8<i>H</i>-[1.3]dioxolo[4'.5';6,7]isochromeno[3,4-<i>c</i>]indolium; picrate
    —— 4-Deuteriofuran-2-carboxylic acid 53599-23-8 C5H4O3
    4-Deuteriofuran-2-carboxylic acid
    —— 4-[6-(5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)pyrazolo[1,5-a]pyrimidin-3-yl]-N-(2,2,2-trifluoroethyl)thiophene-2-carboxamide 1109283-24-0 C19H15F3N6OS
    4-[6-(5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)pyrazolo[1,5-a]pyrimidin-3-yl]-N-(2,2,2-trifluoroethyl)thiophene-2-carboxamide
    —— 4-(4,6-dimethylpyrimidin-2-yl)oxy-N-ethyl-N-pyridin-3-ylbenzamide 1246664-09-4 C20H20N4O2
    4-(4,6-dimethylpyrimidin-2-yl)oxy-N-ethyl-N-pyridin-3-ylbenzamide
    —— 4-[4-(4-{[2-ethyl-3-fluoro-4-(methylsulfonyl)phenyl]carbonyl}-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl)phenyl]-1,3-thiazol-2-amine 1251153-02-2 C28H26FN3O4S2
    4-[4-(4-{[2-ethyl-3-fluoro-4-(methylsulfonyl)phenyl]carbonyl}-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl)phenyl]-1,3-thiazol-2-amine
    —— 4-methyl-N'-(2-methyl-2,3,4,9-tetrahydro-1H-carbazol-1-ylidene)benzenesulfonohydrazide 1451422-84-6 C20H21N3O2S
    4-methyl-N'-(2-methyl-2,3,4,9-tetrahydro-1H-carbazol-1-ylidene)benzenesulfonohydrazide
    —— 4-[3-(naphthalen-2-yloxy)benzyl]-N-1H-tetrazol-5-ylpiperazine-1-carboxamide 1093210-93-5 C23H23N7O2
    4-[3-(naphthalen-2-yloxy)benzyl]-N-1H-tetrazol-5-ylpiperazine-1-carboxamide