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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (+)-4-exo-methylbicyclo<3.3.0.>oct-7-en-3-exo-yl acetate 88106-38-1 C11H16O2
    (+)-4-exo-methylbicyclo<3.3.0.>oct-7-en-3-exo-yl acetate
    —— 4-methyl-1,2,3,4-tetrahydro-spiro[benzo[<i>b</i>]cyclopenta[<i>e</i>][1,4]thiazepine-10,1'-cyclopentane] 42063-20-7 C17H21NS
    4-methyl-1,2,3,4-tetrahydro-spiro[benzo[<i>b</i>]cyclopenta[<i>e</i>][1,4]thiazepine-10,1'-cyclopentane]
    —— 4-(2-methoxyethyl)quinoline 1309579-41-6 C12H13NO
    4-(2-methoxyethyl)quinoline
    —— (4-nitro-3-phenyloxirane-2,2-diyl)bis(phenylmethanone) 1644646-60-5 C22H15NO5
    (4-nitro-3-phenyloxirane-2,2-diyl)bis(phenylmethanone)
    —— 4-amino-2-sec-butyl-chromeno[3,4-c]pyridin-5-one 29898-12-2 C16H16N2O2
    4-amino-2-sec-butyl-chromeno[3,4-c]pyridin-5-one
    —— 4-(4-methylphenylazo)pyridine 1-oxide 85017-54-5 C12H11N3O
    4-(4-methylphenylazo)pyridine 1-oxide
    —— 4-<(E)-2-(2,3-Dimethylphenyl)-1-methylethenyl>-1,3-dimethoxy-2-(prop-2-enyl)benzol 128266-36-4 C22H26O2
    4-<(E)-2-(2,3-Dimethylphenyl)-1-methylethenyl>-1,3-dimethoxy-2-(prop-2-enyl)benzol
    —— {4-[(3-{[tert-butyl(dimethyl)silyl]oxy}propyl)sulfanyl]phenyl}[6-methoxy-5-(trifluoromethyl)pyridin-2-yl]methanone 1310948-38-9 C23H30F3NO3SSi
    {4-[(3-{[tert-butyl(dimethyl)silyl]oxy}propyl)sulfanyl]phenyl}[6-methoxy-5-(trifluoromethyl)pyridin-2-yl]methanone
    —— 4-[[1-(6-Chloropyridin-3-yl)sulfonylpiperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-54-1 C25H29ClN2O4S
    4-[[1-(6-Chloropyridin-3-yl)sulfonylpiperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
    —— 4-Acetyl-5-aethoxy-2(2-methyl-3,5-dinitrophenyl)Δ<sup>2</sup>-1,3,4-oxadiazolin 35555-47-6 C13H14N4O7
    4-Acetyl-5-aethoxy-2(2-methyl-3,5-dinitrophenyl)Δ<sup>2</sup>-1,3,4-oxadiazolin
    —— 4-([1,1'-biphenyl]-3-yl)-N-(4-methyl-1-azabicyclo[3.2.2]nonan-4-yl)piperidine-1-carboxamide 1580437-08-6 C27H35N3O
    4-([1,1'-biphenyl]-3-yl)-N-(4-methyl-1-azabicyclo[3.2.2]nonan-4-yl)piperidine-1-carboxamide
    —— 4-(4-chloro-3-fluorophenyl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole 1416243-43-0 C12H10ClFN2
    4-(4-chloro-3-fluorophenyl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole
    —— 4-anilino-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid 34966-43-3 C15H14N4O2
    4-anilino-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid
    —— 4-di(3-thienyl)methoxy-1-[3-(2-N-methyl-N-methanesulfonylaminophenoxy)propyl]piperidine 148669-08-3 C25H32N2O4S3
    4-di(3-thienyl)methoxy-1-[3-(2-N-methyl-N-methanesulfonylaminophenoxy)propyl]piperidine
    —— 4-Methyl-3,5-diphenyl-2-o-tolyl-2H-[1,2,6]thiadiazine 78946-61-9 C23H20N2S
    4-Methyl-3,5-diphenyl-2-o-tolyl-2H-[1,2,6]thiadiazine
    —— 4-Cyclobutylmethyl-piperazine-1-carboxylic acid 3-fluoro-4-(3-methyl-4,10-dihydro-3H-2,3,4,9-tetraaza-benzo[f]azulene-9-carbonyl)-benzylamide 744200-26-8 C29H34FN7O2
    4-Cyclobutylmethyl-piperazine-1-carboxylic acid 3-fluoro-4-(3-methyl-4,10-dihydro-3H-2,3,4,9-tetraaza-benzo[f]azulene-9-carbonyl)-benzylamide
    —— 4-(4-Cyclohexylpiperidin-1-yl)isoquinoline-6-carboxamide 1235381-24-4 C21H27N3O
    4-(4-Cyclohexylpiperidin-1-yl)isoquinoline-6-carboxamide
    —— 4-(1,2,5-trimethyl-1H-pyrrol-3-yl)-1,3-thiazol-2-amine hydrochloride 1170999-18-4 C10H14ClN3S
    4-(1,2,5-trimethyl-1H-pyrrol-3-yl)-1,3-thiazol-2-amine hydrochloride
    —— 4-Ethyl-5-amino-pyrazol-1-carboxamidin 55458-03-2 C6H11N5
    4-Ethyl-5-amino-pyrazol-1-carboxamidin
    —— 4-(5-(4-(5-(3,4,5-tris(hexyloxy)phenyl)-1,3,4-oxadiazol-2-yl)phenyl)-1,3,4-oxadiazol-2-yl)benzoic acid 1169389-92-7 C41H50N4O7
    4-(5-(4-(5-(3,4,5-tris(hexyloxy)phenyl)-1,3,4-oxadiazol-2-yl)phenyl)-1,3,4-oxadiazol-2-yl)benzoic acid
    —— (4'S,5'S)-2'-Methylsulfanyl-2-oxo-1,2,4',5'-tetrahydro-spiro[indole-3,3'-pyrrole]-4',5'-dicarboxylic acid dimethyl ester 83479-87-2 C16H16N2O5S
    (4'S,5'S)-2'-Methylsulfanyl-2-oxo-1,2,4',5'-tetrahydro-spiro[indole-3,3'-pyrrole]-4',5'-dicarboxylic acid dimethyl ester
    —— 4-((R)-1,2-Dihydroxy-ethyl)-5-quinoxalin-2-yl-[1,3]dithiol-2-one 418764-61-1 C13H10N2O3S2
    4-((R)-1,2-Dihydroxy-ethyl)-5-quinoxalin-2-yl-[1,3]dithiol-2-one
    —— 4-((3-hydroxyphenoxy)carbonyl)phenyl 4-(undecyloxy)benzoate 1377321-84-0 C31H36O6
    4-((3-hydroxyphenoxy)carbonyl)phenyl 4-(undecyloxy)benzoate
    —— 4-{[4-(2-benzyloxyethyl)phenyl]methyl}-1,2-dihydro-5-isopropyl-3H-pyrazol-3-one 666844-69-5 C22H26N2O2
    4-{[4-(2-benzyloxyethyl)phenyl]methyl}-1,2-dihydro-5-isopropyl-3H-pyrazol-3-one
    —— 4-(N-propylamino)-4-hydroxymethyl-1,3,4,5-tetrahydrobenz[cd]indole 158478-99-0 C15H20N2O
    4-(N-propylamino)-4-hydroxymethyl-1,3,4,5-tetrahydrobenz[cd]indole
    —— 4-methyl-2-(2-oxo-3-(4-(trifluoromethyl)benzyl)imidazolidin-1-yl)-N-(pyridin-3-ylmethyl)thiazole-5-carboxamide 1072803-00-9 C22H20F3N5O2S
    4-methyl-2-(2-oxo-3-(4-(trifluoromethyl)benzyl)imidazolidin-1-yl)-N-(pyridin-3-ylmethyl)thiazole-5-carboxamide
    —— 4-{[4-(2,6-dimethylpyridin-3-yl)oxypyridin-2-yl]amino}-N-(2-piperidin-1-ylethyl)benzenesulfonamide 1117685-42-3 C25H31N5O3S
    4-{[4-(2,6-dimethylpyridin-3-yl)oxypyridin-2-yl]amino}-N-(2-piperidin-1-ylethyl)benzenesulfonamide
    —— 4-[3-(6-fluoro-7.4'-dimethyl-1H-[2,5']bibenzoimidazolyl-1'-yl)-propyl]-piperidine-1-carboxylic acid tert-butyl ester 1161426-58-9 C29H36FN5O2
    4-[3-(6-fluoro-7.4'-dimethyl-1H-[2,5']bibenzoimidazolyl-1'-yl)-propyl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-({2-[2'-(morpholin-4-ylmethyl)biphenyl-4-yl]quinazolin-4-yl}amino)butanoic acid 881311-18-8 C29H30N4O3
    4-({2-[2'-(morpholin-4-ylmethyl)biphenyl-4-yl]quinazolin-4-yl}amino)butanoic acid
    —— 4-butyl-octa-1,5,6-triene 53498-16-1 C12H20
    4-butyl-octa-1,5,6-triene
    —— (4S)-4-methyltetrahydrofuran-2-ol 1116651-18-3 C5H10O2
    (4S)-4-methyltetrahydrofuran-2-ol
    —— 4-ethyl-1-methyl-4-nitrocyclohexa-2,5-dienyl acetate 78043-60-4 C11H15NO4
    4-ethyl-1-methyl-4-nitrocyclohexa-2,5-dienyl acetate
    —— 4-(4,6-Bis-ethylamino-[1,3,5]triazin-2-ylamino)-benzoic acid [1-(2-hydroxy-4-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide 119868-62-1 C22H26N8O3
    4-(4,6-Bis-ethylamino-[1,3,5]triazin-2-ylamino)-benzoic acid [1-(2-hydroxy-4-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 4-Methyl-N-[1-(3-oxo-cyclopent-1-enylmethyl)-pent-4-enyl]-benzenesulfonamide 176516-07-7 C18H23NO3S
    4-Methyl-N-[1-(3-oxo-cyclopent-1-enylmethyl)-pent-4-enyl]-benzenesulfonamide
    —— 4-Methyl-3-(7-methyl-2,4,5,8,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaen-3-yl)phenol 1552286-53-9 C16H13N5O
    4-Methyl-3-(7-methyl-2,4,5,8,13-pentazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaen-3-yl)phenol
    —— 4-[5-fluoro-4-(2-fluoro-3-methoxyphenyl)-2-oxopyridin-1(2H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1398502-87-8 C18H20F2N2O6S
    4-[5-fluoro-4-(2-fluoro-3-methoxyphenyl)-2-oxopyridin-1(2H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
    —— 4-chloro-N-[1-(5-ethyl-4-ethynyl-isoxazol-3-yl)-ethyl]-benzenesulfonamide 957128-92-6 C15H15ClN2O3S
    4-chloro-N-[1-(5-ethyl-4-ethynyl-isoxazol-3-yl)-ethyl]-benzenesulfonamide
    —— 4-(4-cyclopropyl-1H-pyrazolo[4,3-c]quinolin-5(4H)-ylsulfonyl)benzonitrile 1190853-80-5 C20H16N4O2S
    4-(4-cyclopropyl-1H-pyrazolo[4,3-c]quinolin-5(4H)-ylsulfonyl)benzonitrile
    —— 4-[(2,4-dichloro-5-hydroxyphenyl)amino]-5-[5-(piperidin-1-ylmethyl)-1-benzofuran-2-yl]nicotinonitrile 960041-22-9 C26H22Cl2N4O2
    4-[(2,4-dichloro-5-hydroxyphenyl)amino]-5-[5-(piperidin-1-ylmethyl)-1-benzofuran-2-yl]nicotinonitrile
    —— 4-Bromothieno[2,3-c]pyridine-2-sulfonyl chloride 2168108-91-4 C7H3BrClNO2S2
    4-Bromothieno[2,3-c]pyridine-2-sulfonyl chloride
    —— 4-Methylfuran-2-sulfonyl chloride 2153799-57-4 C5H5ClO3S
    4-Methylfuran-2-sulfonyl chloride
    —— 4-benzyloxycarbonylamino-benzoic acid-(2-diethylamino-ethylamide); hydrochloride 101632-61-5 C21H27N3O3*ClH
    4-benzyloxycarbonylamino-benzoic acid-(2-diethylamino-ethylamide); hydrochloride
    —— (4-(2-fluoro-4-(3-methyl-[1,2,4]oxadiazol-5-yl)phenyl)piperazin-1-yl)phenylacetic acid methyl ester 1163246-72-7 C22H23FN4O3
    (4-(2-fluoro-4-(3-methyl-[1,2,4]oxadiazol-5-yl)phenyl)piperazin-1-yl)phenylacetic acid methyl ester
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-[4-(azepan-1-yl)piperidin-1-yl]methanone 1321608-53-0 C32H38N6O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-[4-(azepan-1-yl)piperidin-1-yl]methanone
    —— 4-(cyclopropylmethoxy)-N-methyl-N-[(2S)-6-[(2-propan-2-yloxyethylamino)methyl]-1,2,3,4-tetrahydronaphthalen-2-yl]benzamide 1240388-49-1 C28H38N2O3
    4-(cyclopropylmethoxy)-N-methyl-N-[(2S)-6-[(2-propan-2-yloxyethylamino)methyl]-1,2,3,4-tetrahydronaphthalen-2-yl]benzamide
    —— 4-(1-cyano-6,8-dimethylindolizine-3-yl)-2-hydroxybenzoic acid 1246844-56-3 C18H14N2O3
    4-(1-cyano-6,8-dimethylindolizine-3-yl)-2-hydroxybenzoic acid
    —— [4-[5-(4-Cyano-2-fluorophenoxy)-2-ethylphenyl]-2,2,6,6-tetramethyl-5-oxopyran-3-yl] propyl carbonate 1235559-69-9 C28H30FNO6
    [4-[5-(4-Cyano-2-fluorophenoxy)-2-ethylphenyl]-2,2,6,6-tetramethyl-5-oxopyran-3-yl] propyl carbonate
    —— 4-[5-(5-Chloro-3-nitropyridin-2-yl)oxy-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235557-37-5 C22H23ClN2O6
    4-[5-(5-Chloro-3-nitropyridin-2-yl)oxy-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-(3-Aminomethyl-phenyl)-piperidine-1-carboxylic acid (3,4-dichloro-phenyl)-amide trifluoroacetate 375853-21-7 C2HF3O2*C19H21Cl2N3O
    4-(3-Aminomethyl-phenyl)-piperidine-1-carboxylic acid (3,4-dichloro-phenyl)-amide trifluoroacetate
    —— 4-{4-[2-(2-Chloro-4-fluoro-phenylsulfanyl)-ethyl]-piperazin-1-yl}-1H-indole 349671-38-1 C20H21ClFN3S
    4-{4-[2-(2-Chloro-4-fluoro-phenylsulfanyl)-ethyl]-piperazin-1-yl}-1H-indole