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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-bromophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanone 1070329-59-7 C12H12BrN3O
    4-(4-bromophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanone
    —— 4,12-dibromo-7,15-dinitro[2.2]paracyclophane 811458-50-1 C16H12Br2N2O4
    4,12-dibromo-7,15-dinitro[2.2]paracyclophane
    —— 4-methanesulfonyl-butyric acid ethyl ester 5342-81-4 C7H14O4S
    4-methanesulfonyl-butyric acid ethyl ester
    —— 4-{[2-amino-7-(2-naphthylmethyl)-6-oxo-6,7-dihydro-3H-purin-3-yl]methyl}benzoic acid 380630-09-1 C24H19N5O3
    4-{[2-amino-7-(2-naphthylmethyl)-6-oxo-6,7-dihydro-3H-purin-3-yl]methyl}benzoic acid
    —— 4,6,7-Trimethoxy-naphthoesaeure-(2)-methylester 23673-58-7 C15H16O5
    4,6,7-Trimethoxy-naphthoesaeure-(2)-methylester
    —— 4'-chloro-2'-trifluoromethyl-2-(ethoxy)propionanilide 68693-73-2 C12H13ClF3NO2
    4'-chloro-2'-trifluoromethyl-2-(ethoxy)propionanilide
    —— 4-(1,3-benzodioxol-5-yl)-N-cyclopropyl-N-(4,5,6,7-tetrahydro-1H-indazol-5-yl)benzamide 1431304-88-9 C24H23N3O3
    4-(1,3-benzodioxol-5-yl)-N-cyclopropyl-N-(4,5,6,7-tetrahydro-1H-indazol-5-yl)benzamide
    —— (4-(benzo[d][1,3]dioxol-5-yl)phenyl)(piperidin-1-yl)methanone 1616609-83-6 C19H19NO3
    (4-(benzo[d][1,3]dioxol-5-yl)phenyl)(piperidin-1-yl)methanone
    —— 4-Hexyloxy-benzoic acid 4-bromo-phenyl ester 128403-77-0 C19H21BrO3
    4-Hexyloxy-benzoic acid 4-bromo-phenyl ester
    —— 4-Hexyloxybenzoesaeure-2-(diethylaminoethyl)-ester-hydrochlorid 13971-87-4 C19H31NO3*ClH
    4-Hexyloxybenzoesaeure-2-(diethylaminoethyl)-ester-hydrochlorid
    —— [4-({[2,5-dimethyl-1-(2-phenyl-thiazol-4-ylmethyl)-1H-pyrrole-3-carbonyl]amino}methyl)benzyl]carbamic acid tert-butyl ester 1618647-86-1 C30H34N4O3S
    [4-({[2,5-dimethyl-1-(2-phenyl-thiazol-4-ylmethyl)-1H-pyrrole-3-carbonyl]amino}methyl)benzyl]carbamic acid tert-butyl ester
    —— 4-(4-{3-[2-(4-methylpiperidyl)-2-oxoethoxy]phenyl}(1,3-thiazol-2-yl))-5-methylthiothiophene-2-carboxamidine trifluoroacetate 237382-00-2 C2HF3O2*C23H26N4O2S3
    4-(4-{3-[2-(4-methylpiperidyl)-2-oxoethoxy]phenyl}(1,3-thiazol-2-yl))-5-methylthiothiophene-2-carboxamidine trifluoroacetate
    —— 4-[2-[(P-t-butylphenyl)methyl]-2-propenyl]-2,6-dimethylmorpholine 131882-61-6 C20H31NO
    4-[2-[(P-t-butylphenyl)methyl]-2-propenyl]-2,6-dimethylmorpholine
    —— 4-Morpholinepropanamine, N-(phenylmethyl)-, hydrochloride, hydrate (1:2:1) 42882-57-5 C14H24Cl2N2O
    4-Morpholinepropanamine, N-(phenylmethyl)-, hydrochloride, hydrate (1:2:1)
    —— [4-({[2,5-dimethyl-1-(2-phenylthiazol-4-ylmethyl)-1H-pyrrole-3-carbonyl]amino}methyl)-3,5-dimethylbenzyl]carbamic acid tert-butyl ester 1618647-98-5 C32H38N4O3S
    [4-({[2,5-dimethyl-1-(2-phenylthiazol-4-ylmethyl)-1H-pyrrole-3-carbonyl]amino}methyl)-3,5-dimethylbenzyl]carbamic acid tert-butyl ester
    —— 4-(4-Methylbenzoyl)-1-methyl-1-indancarbonsaeure 56461-83-7 C19H18O3
    4-(4-Methylbenzoyl)-1-methyl-1-indancarbonsaeure
    —— 4-chlorophenyl(4-methylpiperidin-1-yl)methanone 313966-13-1 C13H16ClNO
    4-chlorophenyl(4-methylpiperidin-1-yl)methanone
    —— 4-Methyl-1-[4-(4-bromophenyl)-4-oxo-1-butyl]piperidine 244291-67-6 C16H22BrNO
    4-Methyl-1-[4-(4-bromophenyl)-4-oxo-1-butyl]piperidine
    —— 4-bromo-2,3-dihydro-1H-indene-1-carboxylic acid 66041-35-8 C10H9BrO2
    4-bromo-2,3-dihydro-1H-indene-1-carboxylic acid
    —— 4-(8-Bromo-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-1,1-dimethylpiperazinium iodide 43183-04-6 C20H24BrIN2S
    4-(8-Bromo-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-1,1-dimethylpiperazinium iodide
    —— 4-(2-chloro-4-phenylphenoxy)-2,5-dimethyl-3-chloronitrobenzene 105683-52-1 C20H15Cl2NO3
    4-(2-chloro-4-phenylphenoxy)-2,5-dimethyl-3-chloronitrobenzene
    —— 4-fluoro-N-(3-methoxy-phenyl)-3-trifluoromethyl-benzamide 1110780-82-9 C15H11F4NO2
    4-fluoro-N-(3-methoxy-phenyl)-3-trifluoromethyl-benzamide
    —— 4-methyl-2-phenoxycarbonyl-5-(3-tetrahydrofuryl-oxy)-2,4-dihydro-3H-1,2,4-triazol-3-one 187457-66-5 C14H15N3O5
    4-methyl-2-phenoxycarbonyl-5-(3-tetrahydrofuryl-oxy)-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4-(4-fluoro-phenoxy)-1-[(2-methyl-indol-3-yl)-oxo-acetyl]-piperidine 63843-66-3 C22H21FN2O3
    4-(4-fluoro-phenoxy)-1-[(2-methyl-indol-3-yl)-oxo-acetyl]-piperidine
    —— 4-({[(±)-1-acetyl-5-(1H-indol-3-ylmethyl)-4-oxo-4,5-dihydro-1H-imidazol-2-yl]amino}methyl)benzoic acid 1448350-23-9 C22H20N4O4
    4-({[(±)-1-acetyl-5-(1H-indol-3-ylmethyl)-4-oxo-4,5-dihydro-1H-imidazol-2-yl]amino}methyl)benzoic acid
    —— 4-({[(±)-1-acetyl-5-(1H-indol-3-ylmethyl)-4-oxo-4,5-dihydro-1H-imidazol-2-yl]amino}methyl)-N-(2-aminophenyl)benzamide 1448350-25-1 C28H26N6O3
    4-({[(±)-1-acetyl-5-(1H-indol-3-ylmethyl)-4-oxo-4,5-dihydro-1H-imidazol-2-yl]amino}methyl)-N-(2-aminophenyl)benzamide
    —— 4-Amino-1-((2S,5S)-4,4-difluoro-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-fluoro-1H-pyrimidin-2-one 581096-94-8 C9H10F3N3O3
    4-Amino-1-((2S,5S)-4,4-difluoro-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-fluoro-1H-pyrimidin-2-one
    —— 4-Ureido-1,2,5-thiadiazol-3-carbonsaeurehydrazid 89379-67-9 C4H6N6O2S
    4-Ureido-1,2,5-thiadiazol-3-carbonsaeurehydrazid
    —— 4-Amino-1-((2R,5S)-4,4-difluoro-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-fluoro-1H-pyrimidin-2-one 581096-96-0 C9H10F3N3O3
    4-Amino-1-((2R,5S)-4,4-difluoro-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-fluoro-1H-pyrimidin-2-one
    —— 4,5-Diaminonaphthalin-1,8-dicarbonsaeuredimethylester 19600-37-4 C14H14N2O4
    4,5-Diaminonaphthalin-1,8-dicarbonsaeuredimethylester
    —— 4-tert-butyl-6-(4-methylpiperidin-1-yl)pyrimidin-2-ylamine 1070214-92-4 C14H24N4
    4-tert-butyl-6-(4-methylpiperidin-1-yl)pyrimidin-2-ylamine
    —— 4-(4-chlorophenyl)-2-(hydroxybutyloxy)-6-(thien-2-yl)nicotinonitrile 1330121-78-2 C20H17ClN2O2S
    4-(4-chlorophenyl)-2-(hydroxybutyloxy)-6-(thien-2-yl)nicotinonitrile
    —— 4-(2-Methoxy-ethyl)-5-phenethyl-cyclopent-4-ene-1,3-dione 56886-87-4 C16H18O3
    4-(2-Methoxy-ethyl)-5-phenethyl-cyclopent-4-ene-1,3-dione
    —— 4-amino-6-[4,6-diamino-3-[6-(aminomethyl)-3,4,5-trihydroxyoxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-3,5-dihydroxyoxane-2-carboxylic acid;hydron;trichloride —— C18H37Cl3N4O12
    4-amino-6-[4,6-diamino-3-[6-(aminomethyl)-3,4,5-trihydroxyoxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-3,5-dihydroxyoxane-2-carboxylic acid;hydron;trichloride
    —— 4-{[5-(1H-imidazol-1-yl)pyridin-2-yl]methyl}morpholine 1234820-66-6 C13H16N4O
    4-{[5-(1H-imidazol-1-yl)pyridin-2-yl]methyl}morpholine
    —— (4,5-diphenyl-oxazol-2-yl)-phenyl-amine 39719-90-9 C21H16N2O
    (4,5-diphenyl-oxazol-2-yl)-phenyl-amine
    —— 4-(bis(2-chloroethyl)amino)-N-(4-nitrophenyl)benzamide 1207866-40-7 C17H17Cl2N3O3
    4-(bis(2-chloroethyl)amino)-N-(4-nitrophenyl)benzamide
    —— 4-(3-Butyl-2,5-dioxo-3-phenyl-pyrrolidin-1-yl)-benzenesulfonamide 28103-52-8 C20H22N2O4S
    4-(3-Butyl-2,5-dioxo-3-phenyl-pyrrolidin-1-yl)-benzenesulfonamide
    —— 4'-bromo-2-chloro-4-nitro-benzophenone 106789-14-4 C13H7BrClNO3
    4'-bromo-2-chloro-4-nitro-benzophenone
    —— 4-amino-2,7-bis((2-hydroxyethyl)amino)pyrido[2,3-d]pyrimidine-6-carbonitrile 1350438-33-3 C12H15N7O2
    4-amino-2,7-bis((2-hydroxyethyl)amino)pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 4a-allyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene 113984-18-2 C17H22
    4a-allyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene
    —— 4-(bis(4-chlorophenyl)methyl)-2,5-diphenyloxazole 1263098-36-7 C28H19Cl2NO
    4-(bis(4-chlorophenyl)methyl)-2,5-diphenyloxazole
    —— 4-amino-7-((2-hydroxyethyl)amino)-2-mercaptopyrido[2,3-d]pyrimidine-6-carbonitrile 1350438-29-7 C10H10N6OS
    4-amino-7-((2-hydroxyethyl)amino)-2-mercaptopyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 4-(5-methylsulfanyl-1,3,4-oxadiazol-2-yl)anilinomorpholinomethanethione 312756-03-9 C14H16N4O2S2
    4-(5-methylsulfanyl-1,3,4-oxadiazol-2-yl)anilinomorpholinomethanethione
    —— 4-[4-[5-oxo-4-[4-(2,2,3,3-tetrafluoropropoxy)phenyl]-1H,4H-1,2,4-triazol-1-yl]phenyl]-3(2H,4H)-1,2,4-triazolone 181869-86-3 C19H14F4N6O3
    4-[4-[5-oxo-4-[4-(2,2,3,3-tetrafluoropropoxy)phenyl]-1H,4H-1,2,4-triazol-1-yl]phenyl]-3(2H,4H)-1,2,4-triazolone
    —— 4-(2,2,2-trifluoroethyl)-3(2H,4H)-1,2,4-triazolone 155431-62-2 C4H4F3N3O
    4-(2,2,2-trifluoroethyl)-3(2H,4H)-1,2,4-triazolone
    —— 4-Benzyl-2,2'-binapthyl 104750-19-8 C27H20
    4-Benzyl-2,2'-binapthyl
    —— 4-(4-pyrimidinyl)-3(2H,4H)-1,2,4-triazolone 155431-61-1 C6H5N5O
    4-(4-pyrimidinyl)-3(2H,4H)-1,2,4-triazolone
    —— 4-(4-pyridyl)-3(2H,4H)-1,2,4-triazolone 155431-59-7 C7H6N4O
    4-(4-pyridyl)-3(2H,4H)-1,2,4-triazolone
    —— 4-Chlor-benzolthiosulfonsaeure 77663-66-2 C6H5ClO2S2
    4-Chlor-benzolthiosulfonsaeure