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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-isopropyl-1,6,8-trimethyl-1,2-dihydro-naphthalene 108661-06-9 C16H22
    4-isopropyl-1,6,8-trimethyl-1,2-dihydro-naphthalene
    —— 4-(p-methoxyphenyl)-2,6-diphenylselenacyclohexane 884496-75-7 C24H24OSe
    4-(p-methoxyphenyl)-2,6-diphenylselenacyclohexane
    —— (4aR*,9aR*)-5-methoxy-1-oxo-9a-(phenylthio)-1,4,4a,9a-tetrahydro-9,10-anthraquinone 112740-65-5 C21H16O4S
    (4aR*,9aR*)-5-methoxy-1-oxo-9a-(phenylthio)-1,4,4a,9a-tetrahydro-9,10-anthraquinone
    —— (4R,4aS,7aR,12bS)-3-(cyclobutylmethyl)-4a-methoxy-9-phenylmethoxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one 126552-08-7 C29H33NO4
    (4R,4aS,7aR,12bS)-3-(cyclobutylmethyl)-4a-methoxy-9-phenylmethoxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one
    —— 4-(4-((9H-fluoren-9-yl)methyl)-carbaminobutoxy)-2,6-dimethylbenzoic acid 1426302-55-7 C27H27NO5
    4-(4-((9H-fluoren-9-yl)methyl)-carbaminobutoxy)-2,6-dimethylbenzoic acid
    —— (4-Biphenylyl)<4-(methylthio)phenyl>phenylmethanol 121443-37-6 C26H22OS
    (4-Biphenylyl)<4-(methylthio)phenyl>phenylmethanol
    —— 4-[2-oxo-2-(2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)ethyl]-1-(5-trifluoromethylpyridin-2-yl)piperazin-2-one 1310796-08-7 C25H23F3N6O2
    4-[2-oxo-2-(2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)ethyl]-1-(5-trifluoromethylpyridin-2-yl)piperazin-2-one
    —— 4-[(2-Fluoro-4-nitrophenoxy)methyl]piperidine 1000052-30-1 C12H15FN2O3
    4-[(2-Fluoro-4-nitrophenoxy)methyl]piperidine
    —— 4-((E)-((S)-2-hydroxy-1,2,2-triphenylethylimino)-methyl)naphthalen-1-ol 1013097-06-7 C31H25NO2
    4-((E)-((S)-2-hydroxy-1,2,2-triphenylethylimino)-methyl)naphthalen-1-ol
    —— 4-(1-hydroxyethyl)-N,N-dimethyl-1H-imidazole-1-sulfonamide 135773-31-8 C7H13N3O3S
    4-(1-hydroxyethyl)-N,N-dimethyl-1H-imidazole-1-sulfonamide
    —— 4-{2-[4-(3,6-dichloropyridazin-4-yl)-piperazin-1-yl]-ethoxy}-phenylacetonitrile 921769-35-9 C18H19Cl2N5O
    4-{2-[4-(3,6-dichloropyridazin-4-yl)-piperazin-1-yl]-ethoxy}-phenylacetonitrile
    —— 4-methyl-2,3'-bipyridinyl-6'-ylamine 1379300-73-8 C11H11N3
    4-methyl-2,3'-bipyridinyl-6'-ylamine
    —— ((4-bromophenyl)methylene)bis(phenylsulfane) 1190588-97-6 C19H15BrS2
    ((4-bromophenyl)methylene)bis(phenylsulfane)
    —— 4-(1-hydroxymethylpropylamino)-2,5-dihydro-5,5-dimethyl-2-iminofuran 136117-99-2 C10H18N2O2
    4-(1-hydroxymethylpropylamino)-2,5-dihydro-5,5-dimethyl-2-iminofuran
    —— 4-(heptadeca-8,10-diynyloxy)-5-hydroxy-2-iodobenzaldehyde 1570348-09-2 C24H31IO3
    4-(heptadeca-8,10-diynyloxy)-5-hydroxy-2-iodobenzaldehyde
    —— 4-ethynyl-hexa-1,5-dien-3-ol 64785-51-9 C8H10O
    4-ethynyl-hexa-1,5-dien-3-ol
    —— 4-hydroxy-2-(9-hydroxy-5-oxanonyloxy)benzoic acid lactone 77376-53-5 C15H20O5
    4-hydroxy-2-(9-hydroxy-5-oxanonyloxy)benzoic acid lactone
    —— 4,6-Bis-(1-chloromethyl-2,2,2-trifluoro-ethylsulfanyl)-benzene-1,3-diol 136603-70-8 C12H10Cl2F6O2S2
    4,6-Bis-(1-chloromethyl-2,2,2-trifluoro-ethylsulfanyl)-benzene-1,3-diol
    —— 4-(2-hept-6-ynamidoethyl)benzene-1-sulfonyl fluoride 1309666-82-7 C15H18FNO3S
    4-(2-hept-6-ynamidoethyl)benzene-1-sulfonyl fluoride
    —— 4-[(5-chlorothiophen-2-yl)methyl]-N-[(furan-2-yl)methyl]piperazine-1-carboxamide 1208870-07-8 C15H18ClN3O2S
    4-[(5-chlorothiophen-2-yl)methyl]-N-[(furan-2-yl)methyl]piperazine-1-carboxamide
    —— 4-(5-(aminomethyl)-1,3,4-thiadiazol-2-yl)phenol 1369796-54-2 C9H9N3OS
    4-(5-(aminomethyl)-1,3,4-thiadiazol-2-yl)phenol
    —— 4-Hydroxy-undecane-2,5-dione 87899-11-4 C11H20O3
    4-Hydroxy-undecane-2,5-dione
    —— 4-Amino-2-dicyanmethylen-3-ethoxycarbonylmethylthiazolin-5-carbonsaeureethylester 81403-12-5 C13H14N4O4S
    4-Amino-2-dicyanmethylen-3-ethoxycarbonylmethylthiazolin-5-carbonsaeureethylester
    —— 4-ferrocenyl-1,5-bis(4-benzyloxyphenyl)-1H-1,2,3-triazole 1391092-35-5 C38H31FeN3O2
    4-ferrocenyl-1,5-bis(4-benzyloxyphenyl)-1H-1,2,3-triazole
    —— 4,5-[(4'-methyl-2,2'-bipyrid-4-yl)ethylenedithio]-1,3-dithiole-2-thione 936215-55-3 C16H12N2S5
    4,5-[(4'-methyl-2,2'-bipyrid-4-yl)ethylenedithio]-1,3-dithiole-2-thione
    —— 4-[(4-methoxybenzyl)amino]-3-methylcyclohex-2-en-1-one 1357266-38-6 C15H19NO2
    4-[(4-methoxybenzyl)amino]-3-methylcyclohex-2-en-1-one
    —— 4-Bromo-benzenesulfonic acid (1R,2R,4S)-1-methyl-bicyclo[2.2.1]hept-2-yl ester 88798-95-2 C14H17BrO3S
    4-Bromo-benzenesulfonic acid (1R,2R,4S)-1-methyl-bicyclo[2.2.1]hept-2-yl ester
    —— 4-{[5-(1H-pyrazol-4-yl)[1,2,4]triazolo[1,5-a]pyridin-8-yl]amino}-N-(pyridin-3-ylmethyl)benzamide 1030626-31-3 C22H18N8O
    4-{[5-(1H-pyrazol-4-yl)[1,2,4]triazolo[1,5-a]pyridin-8-yl]amino}-N-(pyridin-3-ylmethyl)benzamide
    —— 4-(4-dimethylaminomethylbenzyloxy)benzamidine methanesulfonate 101206-73-9 CH4O3S*C17H21N3O
    4-(4-dimethylaminomethylbenzyloxy)benzamidine methanesulfonate
    —— 4-(4-methoxy-piperidine-1-carbonyl)-[1,4]diazepane-1-carboxylic acid (3-tert-butyl-isoxazol-5-yl)-amide 1028853-96-4 C20H33N5O4
    4-(4-methoxy-piperidine-1-carbonyl)-[1,4]diazepane-1-carboxylic acid (3-tert-butyl-isoxazol-5-yl)-amide
    —— 4-(biphenyl-2-yloxy)-3-cyano-N-(5-cyano-1,3-thiazol-2-yl)benzenesulfonamide 1235396-42-5 C23H14N4O3S2
    4-(biphenyl-2-yloxy)-3-cyano-N-(5-cyano-1,3-thiazol-2-yl)benzenesulfonamide
    —— 4-(4-chlorophenyl)-2-(3-fluoroanilino)-6-oxo-1H-pyrimidine-5-carbonitrile 1425973-78-9 C17H10ClFN4O
    4-(4-chlorophenyl)-2-(3-fluoroanilino)-6-oxo-1H-pyrimidine-5-carbonitrile
    —— 4-methyl-3-(1-methyl-1H-indol-3-yl)-1-(octahydro-4H-1,4-benzoxazin-4-yl)pentan-1-one 1453481-79-2 C23H32N2O2
    4-methyl-3-(1-methyl-1H-indol-3-yl)-1-(octahydro-4H-1,4-benzoxazin-4-yl)pentan-1-one
    —— 4-(benzyloxy)-1-(2-(4-((4-(hydroxymethyl)piperidin-1-yl)methyl)-2-methylphenyl)-2-oxoethyl)pyridin-2(1H)-one 1453498-99-1 C28H32N2O4
    4-(benzyloxy)-1-(2-(4-((4-(hydroxymethyl)piperidin-1-yl)methyl)-2-methylphenyl)-2-oxoethyl)pyridin-2(1H)-one
    —— 4-hydroxy-1-(2-methyl-1,3-dioxolan-2-yl)butan-2-one 1332858-73-7 C8H14O4
    4-hydroxy-1-(2-methyl-1,3-dioxolan-2-yl)butan-2-one
    —— 4-methyl-2-propyloxazol-5(4H)-one 75276-49-2 C7H11NO2
    4-methyl-2-propyloxazol-5(4H)-one
    —— 4,8,16,20-tetraaza-1,23-diphenyltricosane tetrahydrochloride 131275-62-2 C31H52N4*4ClH
    4,8,16,20-tetraaza-1,23-diphenyltricosane tetrahydrochloride
    —— 4-(benzenesulfonylmethyl)-1-(4-methylphenyl)sulfonyl-6,7-dihydro-5H-indol-4-ol 113484-98-3 C22H23NO5S2
    4-(benzenesulfonylmethyl)-1-(4-methylphenyl)sulfonyl-6,7-dihydro-5H-indol-4-ol
    —— (-)-(4S)-4-Acetamido-1'-[2-(4-cyanophenyl)ethyl]-3,4-dihydro-6-methoxyspiro (2H-1-benzopyran-2,4'-piperidine) hydrochloride 171962-24-6 C25H29N3O3*ClH
    (-)-(4S)-4-Acetamido-1'-[2-(4-cyanophenyl)ethyl]-3,4-dihydro-6-methoxyspiro (2H-1-benzopyran-2,4'-piperidine) hydrochloride
    —— 4-{[6-(fluoro)pyridin-3-yl]methyl}-N-[(3R,4S)-3-hydroxytetrahydro-2H-pyran-4-yl]-quinoline-2-carboxamide 1314143-16-2 C21H20FN3O3
    4-{[6-(fluoro)pyridin-3-yl]methyl}-N-[(3R,4S)-3-hydroxytetrahydro-2H-pyran-4-yl]-quinoline-2-carboxamide
    —— 4'-(2-azidoethoxy)-2',3'-didehydro-2',3'-dideoxyadenosine 1315093-07-2 C12H14N8O3
    4'-(2-azidoethoxy)-2',3'-didehydro-2',3'-dideoxyadenosine
    —— 4-[1-aminomethylidene]-2-benzothiazol-2-yl-5-(3-bromothiophen-2-yl)-2,4-dihydropyrazol-3-one 1452794-28-3 C15H9BrN4OS2
    4-[1-aminomethylidene]-2-benzothiazol-2-yl-5-(3-bromothiophen-2-yl)-2,4-dihydropyrazol-3-one
    —— 4-amino-3-[(4-fluorophenyl)amino]-6-phenylpyrazolo[3,4-d]pyrimidine 1000286-76-9 C17H13FN6
    4-amino-3-[(4-fluorophenyl)amino]-6-phenylpyrazolo[3,4-d]pyrimidine
    —— 4-Hydroxy-4-methyl-7-phenoxy-6-phenylcepham 94615-55-1 C19H19NO3S
    4-Hydroxy-4-methyl-7-phenoxy-6-phenylcepham
    —— 4'-ethoxy-2',4-dimethoxy-6'-(phosphonooxy)chalcone 768317-55-1 C19H21O8P
    4'-ethoxy-2',4-dimethoxy-6'-(phosphonooxy)chalcone
    —— 4-cyclohexyl-4-methyl-pyrrolidin-2-one 100400-33-7 C11H19NO
    4-cyclohexyl-4-methyl-pyrrolidin-2-one
    —— 4-((2-(1-(2-fluoro-6-(trifluoromethyl)benzyl)-2,4-dioxo-1'-((5-(trifluoromethyl)furan-2-yl)methyl)-1H-spiro[furo[3,4-d]pyrimidine-5,4'-piperidin]-3(2H,4H,7H)-yl)-1-(5-methylfuran-2-yl)ethyl)amino)butanoic acid 1454273-16-5 C35H35F7N4O7
    4-((2-(1-(2-fluoro-6-(trifluoromethyl)benzyl)-2,4-dioxo-1'-((5-(trifluoromethyl)furan-2-yl)methyl)-1H-spiro[furo[3,4-d]pyrimidine-5,4'-piperidin]-3(2H,4H,7H)-yl)-1-(5-methylfuran-2-yl)ethyl)amino)butanoic acid
    —— 4-hydroxy-1-[[4-(1-piperidinyl)-phenyl]-sulphonyl]-2-pyrrolidinone 143136-20-3 C15H20N2O4S
    4-hydroxy-1-[[4-(1-piperidinyl)-phenyl]-sulphonyl]-2-pyrrolidinone
    —— 4.4-Diphenyl-butandiol-(1.2) 15807-07-5 C16H18O2
    4.4-Diphenyl-butandiol-(1.2)
    —— 4-(2-(4-cyanophenyl)-7-methyl-4-oxo-4,6-dihydro-1H-pyrimido[1,2-b]pyridazin-8-yl)benzoic acid 1221132-36-0 C22H16N4O3
    4-(2-(4-cyanophenyl)-7-methyl-4-oxo-4,6-dihydro-1H-pyrimido[1,2-b]pyridazin-8-yl)benzoic acid