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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Hydroxy-4-<6,6-bis(trifluormethyl)-3-cyclohexenyl>-3-butanon 220865-93-0 C12H14F6O2
    4-Hydroxy-4-<6,6-bis(trifluormethyl)-3-cyclohexenyl>-3-butanon
    —— 4-Pentyl-1-(4'-pentyl-biphenyl-4-yl)-cyclohexanol 1025933-05-4 C28H40O
    4-Pentyl-1-(4'-pentyl-biphenyl-4-yl)-cyclohexanol
    —— 4-[2-(5-chloro-1(3)<i>H</i>-benzoimidazole-2-carbonyl)-benzoyl]-morpholine 40019-97-4 C19H16ClN3O3
    4-[2-(5-chloro-1(3)<i>H</i>-benzoimidazole-2-carbonyl)-benzoyl]-morpholine
    —— 4-(11-phthalimido-undecyloxy)-benzoic acid methyl ester 59100-32-2 C27H33NO5
    4-(11-phthalimido-undecyloxy)-benzoic acid methyl ester
    —— 4-[(4-Chlorophenyl)methyl]-2-[2-(1-methyl-2-pyrrolidinyl)ethyl]-1(2H)-phthalazinone Hydrochloride 117078-70-3 C22H25Cl2N3O
    4-[(4-Chlorophenyl)methyl]-2-[2-(1-methyl-2-pyrrolidinyl)ethyl]-1(2H)-phthalazinone Hydrochloride
    —— 4-Tris-<2-cyano-aethoxymethyl>-methyl-pyridin 5632-10-0 C18H22N4O3
    4-Tris-<2-cyano-aethoxymethyl>-methyl-pyridin
    —— 4-hydroxy-1-methyl-5-phenyl-indole-6-carboxylic acid 61863-29-4 C16H13NO3
    4-hydroxy-1-methyl-5-phenyl-indole-6-carboxylic acid
    —— 4-hydroxy-4-phenyl-3-<i>m</i>-tolyl-3,4-dihydro-1<i>H</i>-quinazoline-2-thione 61964-64-5 C21H18N2OS
    4-hydroxy-4-phenyl-3-<i>m</i>-tolyl-3,4-dihydro-1<i>H</i>-quinazoline-2-thione
    —— 4-[[4-amino-5-(2,6-difluorobenzoyl)-1,3-thiazol-2-yl]amino]-N-butyl-N-(cyanomethyl)benzamide 486415-64-9 C23H21F2N5O2S
    4-[[4-amino-5-(2,6-difluorobenzoyl)-1,3-thiazol-2-yl]amino]-N-butyl-N-(cyanomethyl)benzamide
    —— 4-(4-benzenesulfonyl-6-pyridin-2-ylamino-[1,3,5]triazin-2-ylamino)-benzoic acid 62693-12-3 C21H16N6O4S
    4-(4-benzenesulfonyl-6-pyridin-2-ylamino-[1,3,5]triazin-2-ylamino)-benzoic acid
    —— 4-Phenyl-1,2-oxathiolan-2-oxid 66821-04-3 C9H10O2S
    4-Phenyl-1,2-oxathiolan-2-oxid
    —— 4-methyl-6,7,8,9-tetrahydro-1<i>H</i>-benzo[<i>g</i>]quinazoline-2-thione 60947-17-3 C13H14N2S
    4-methyl-6,7,8,9-tetrahydro-1<i>H</i>-benzo[<i>g</i>]quinazoline-2-thione
    —— 4-Iodacetylamino-4'-chlordiphenylsulfid 36161-10-1 C14H11ClINOS
    4-Iodacetylamino-4'-chlordiphenylsulfid
    —— 4-[(7-azaindol-3-yl)methylene]-3-propyl-2-pyrazolin-5-one 324551-36-2 C14H14N4O
    4-[(7-azaindol-3-yl)methylene]-3-propyl-2-pyrazolin-5-one
    —— 4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid <i>N</i>-ethyl-4-methyl-anilide 53706-34-6 C14H15ClN2O3
    4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid <i>N</i>-ethyl-4-methyl-anilide
    —— 4-Chloro-N-(6,7-dimethoxy-1,3-dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-N-methyl-butyramide 59441-89-3 C19H19ClN2O5
    4-Chloro-N-(6,7-dimethoxy-1,3-dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-N-methyl-butyramide
    —— 4-acetoxy-6-methyl-4<i>H</i>-benzo[1,4]thiazin-3-one 33252-93-6 C11H11NO3S
    4-acetoxy-6-methyl-4<i>H</i>-benzo[1,4]thiazin-3-one
    —— 4-[(3-fluorophenyl)methyl]-5-methyl-2-phenyl-4H-pyrazol-3-one 1443147-53-2 C17H15FN2O
    4-[(3-fluorophenyl)methyl]-5-methyl-2-phenyl-4H-pyrazol-3-one
    —— 4-{[(3-Bromo-2-hydroxyphenyl)methyl]amino}benzoic acid 1308617-84-6 C14H12BrNO3
    4-{[(3-Bromo-2-hydroxyphenyl)methyl]amino}benzoic acid
    —— {4-[(3R,4R,5S)-3-[4-(3-methoxypropyl)-2,2-dimethyl-2H-chromen-6-ylmethoxy]-1-(toluene-4-sulphonyl)-5-triisopropylsilanyloxypiperidin-4-yl]phenyl}methanol 912347-48-9 C44H63NO7SSi
    {4-[(3R,4R,5S)-3-[4-(3-methoxypropyl)-2,2-dimethyl-2H-chromen-6-ylmethoxy]-1-(toluene-4-sulphonyl)-5-triisopropylsilanyloxypiperidin-4-yl]phenyl}methanol
    —— 4-benzylidenemackinazolinthione 1402073-59-9 C19H16N2S
    4-benzylidenemackinazolinthione
    —— 4-[[2-[(4-aminophenoxy)methyl]-4,5-dimethylphenyl]methoxy]aniline 856685-41-1 C22H24N2O2
    4-[[2-[(4-aminophenoxy)methyl]-4,5-dimethylphenyl]methoxy]aniline
    —— (4S,5R,7R,8R,10R,13R)-4(15),11(13)-bis[spiro(2,2-dichlorocycloprop-1-yl)]-8,12-eudesmanolide 1379473-98-9 C17H20Cl4O2
    (4S,5R,7R,8R,10R,13R)-4(15),11(13)-bis[spiro(2,2-dichlorocycloprop-1-yl)]-8,12-eudesmanolide
    —— 4-Ethyl-1,2-oxazol-5-amine 1249965-64-7 C5H8N2O
    4-Ethyl-1,2-oxazol-5-amine
    —— 4,4-dimethyl-3,4,5,6,7,8-hexahydro-2H-chromen-2-one 1191118-37-2 C11H16O2
    4,4-dimethyl-3,4,5,6,7,8-hexahydro-2H-chromen-2-one
    —— 4-Methyl-2-phenyl-5-ethoxycarbonyl-1,2,3-triazole-3-oxide 187455-79-4 C12H13N3O3
    4-Methyl-2-phenyl-5-ethoxycarbonyl-1,2,3-triazole-3-oxide
    —— 4-tert-butoxycarbonyl-5-(1-tert-butoxycarbonyl-1-cyanomethyl)-4-cyano-3-hydroxytetrahydropyran 108671-75-6 C18H26N2O6
    4-tert-butoxycarbonyl-5-(1-tert-butoxycarbonyl-1-cyanomethyl)-4-cyano-3-hydroxytetrahydropyran
    —— 4-methyl-non-3-en-2-one 820-18-8 C10H18O
    4-methyl-non-3-en-2-one
    —— 4-[(3-{[(4-methylphenyl)carbamoyl]amino}benzyl)amino]-1H-pyrazole-3-carboxamide trifluoroacetate 1024499-27-1 C2HF3O2*C19H20N6O2
    4-[(3-{[(4-methylphenyl)carbamoyl]amino}benzyl)amino]-1H-pyrazole-3-carboxamide trifluoroacetate
    —— 4-[2-(2,5-difluoro-4-hydroxy-phenyl)-6-hydroxy-4-methyl-3H-inden-1-yl]-thiophene-3-carbonitrile 1019984-89-4 C21H13F2NO2S
    4-[2-(2,5-difluoro-4-hydroxy-phenyl)-6-hydroxy-4-methyl-3H-inden-1-yl]-thiophene-3-carbonitrile
    —— 4-(4-fluoro-1H-indol-3-yl)-N-(4-morpholin-4-ylphenyl)pyrimidin-2-amine trifluoroacetate 1000182-57-9 C2HF3O2*C22H20FN5O
    4-(4-fluoro-1H-indol-3-yl)-N-(4-morpholin-4-ylphenyl)pyrimidin-2-amine trifluoroacetate
    —— 4-[4-methoxy-α-styryl]-N-heptylpyridinium nitrate 305366-49-8 C21H28NO*NO3
    4-[4-methoxy-α-styryl]-N-heptylpyridinium nitrate
    —— 4-methyl-2-(phenylmethoxyiminomethyl)pentanoic acid 607714-67-0 C14H19NO3
    4-methyl-2-(phenylmethoxyiminomethyl)pentanoic acid
    —— 4-[6-(4-hydroxy-3-methylphenyl)-2-oxo-2,3-dihydropyrimidin-4-yl]-N-(2-piperidin-1-ylethyl)benzamide 1076185-42-6 C25H28N4O3
    4-[6-(4-hydroxy-3-methylphenyl)-2-oxo-2,3-dihydropyrimidin-4-yl]-N-(2-piperidin-1-ylethyl)benzamide
    —— 4-chloro-6-(5-phenylcarbonyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol 1228278-86-1 C19H16ClN3O3
    4-chloro-6-(5-phenylcarbonyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol
    —— 4-acetonyl-2,6-piperidinedione 126523-27-1 C10H15NO2S2
    4-acetonyl-2,6-piperidinedione
    —— 4-Chloro-2-[2-(3,4-dimethoxyphenyl)-2,3-dihydro-1,5-benzothiazepin-4-yl]-5-methylphenol 1260668-16-3 C24H22ClNO3S
    4-Chloro-2-[2-(3,4-dimethoxyphenyl)-2,3-dihydro-1,5-benzothiazepin-4-yl]-5-methylphenol
    —— 4-[[[3-(3,4-Dihydroxyphenyl)imidazo[1,2-a]pyrazin-8-yl]amino]methyl]benzenesulfonamide 1124320-45-1 C19H17N5O4S
    4-[[[3-(3,4-Dihydroxyphenyl)imidazo[1,2-a]pyrazin-8-yl]amino]methyl]benzenesulfonamide
    —— 4-(4-((diethylamino)methyl)-phenyl)-5-(2,4-dihydroxy-5-isopropylphenyl)-N-(2-(pyrrolidin-1-yl)ethyl)-4H-1,2,4-triazole-3-carboxamide 1207597-26-9 C29H40N6O3
    4-(4-((diethylamino)methyl)-phenyl)-5-(2,4-dihydroxy-5-isopropylphenyl)-N-(2-(pyrrolidin-1-yl)ethyl)-4H-1,2,4-triazole-3-carboxamide
    —— 4-<naphtho<1,8-de>-1,3-dithiin-2-ylidene>2,3-dihydro-4H-thiopyran S-oxide 117819-60-0 C16H12OS3
    4-<naphtho<1,8-de>-1,3-dithiin-2-ylidene>2,3-dihydro-4H-thiopyran S-oxide
    —— (4-tert-butyl-2,6-dimethylphenyl)(2,6-dibromo-4-ethynylphenyl)methanone 763110-69-6 C21H20Br2O
    (4-tert-butyl-2,6-dimethylphenyl)(2,6-dibromo-4-ethynylphenyl)methanone
    —— 4-Hydroxy-7-trifluoromethyl-quinoline-3-carboxylic acid [1-(4-chloro-phenyl)-1-(4-chloro-phenylazo)-meth-(Z)-ylidene]-hydrazide 137556-53-7 C24H14Cl2F3N5O2
    4-Hydroxy-7-trifluoromethyl-quinoline-3-carboxylic acid [1-(4-chloro-phenyl)-1-(4-chloro-phenylazo)-meth-(Z)-ylidene]-hydrazide
    —— 4-bromo-N-(methyl-d3)-N-((1-phenyl-1H-indol-3-yl)methyl)aniline 1306770-46-6 C22H19BrN2
    4-bromo-N-(methyl-d3)-N-((1-phenyl-1H-indol-3-yl)methyl)aniline
    —— 4,11-Dithiophen-2-yltetracyclo[6.6.2.02,7.09,14]hexadeca-2(7),3,5,9(14),10,12-hexaene-15,16-dione 915134-45-1 C24H14O2S2
    4,11-Dithiophen-2-yltetracyclo[6.6.2.02,7.09,14]hexadeca-2(7),3,5,9(14),10,12-hexaene-15,16-dione
    —— 4-Methoxymethoxy-6-methyl-2-(3-nitro-pyridin-2-yl)-isophthalic acid 1-(2-chloro-ethyl) ester 3-methyl ester 142549-47-1 C19H19ClN2O8
    4-Methoxymethoxy-6-methyl-2-(3-nitro-pyridin-2-yl)-isophthalic acid 1-(2-chloro-ethyl) ester 3-methyl ester
    —— 4-Amino-5-butyl-pyridine-2-carboxylic acid amide 50407-74-4 C10H15N3O
    4-Amino-5-butyl-pyridine-2-carboxylic acid amide
    —— 4-ethyl-2-isopropyl-5-methyl-3-oxy-imidazol-1-ol 41933-63-5 C9H16N2O2
    4-ethyl-2-isopropyl-5-methyl-3-oxy-imidazol-1-ol
    —— 4-Phenoxy-5-amino-3-isobutylmercaptobenzoesaeure 52399-05-0 C17H19NO3S
    4-Phenoxy-5-amino-3-isobutylmercaptobenzoesaeure
    —— 4-(2'-Cyanophenyl)-2,6-dimethyl-1,4-dihydropyridin-dicarbonsaeure-diethylester 43037-90-7 C20H22N2O4
    4-(2'-Cyanophenyl)-2,6-dimethyl-1,4-dihydropyridin-dicarbonsaeure-diethylester
    —— 4-(3-Benzyloxybenzoyl)amino-3-methoxy-N-methyl-N-[4-methyl-2-[5-(4-dimethylaminopiperidin-1-yl)carbonylpent-1-yloxy]phenyl]benzamide 186656-95-1 C43H52N4O6
    4-(3-Benzyloxybenzoyl)amino-3-methoxy-N-methyl-N-[4-methyl-2-[5-(4-dimethylaminopiperidin-1-yl)carbonylpent-1-yloxy]phenyl]benzamide