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    热门化合物HOT
    • 喹啉
    • 水杨醛
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[4-(1H-benzotriazol-5-ylcarbamoyl)-2-oxo-pyrrolidin-1-yl]-piperidine-1-carboxylic acid 3,5-dichloro-benzyl ester 1248727-32-3 C24H24Cl2N6O4
    4-[4-(1H-benzotriazol-5-ylcarbamoyl)-2-oxo-pyrrolidin-1-yl]-piperidine-1-carboxylic acid 3,5-dichloro-benzyl ester
    —— (4S)-4-tert-butyl-3-[(2R,3S)-3-hydroxy-2-methyl-3-phenylpropanoyl]-1,3-oxazolidin-2-one 136032-22-9 C17H23NO4
    (4S)-4-tert-butyl-3-[(2R,3S)-3-hydroxy-2-methyl-3-phenylpropanoyl]-1,3-oxazolidin-2-one
    —— 4-ethoxyphenyldiazonium pentacarbonyl(cyano)chromate 105335-19-1 C6CrNO5*C8H9N2O
    4-ethoxyphenyldiazonium pentacarbonyl(cyano)chromate
    —— 4-n-Nonyl-4'-n-tetradecyloxy-azobenzen 79985-86-7 C35H56N2O
    4-n-Nonyl-4'-n-tetradecyloxy-azobenzen
    —— 4-chloro-11-oxa-19-azapentacyclo[10.7.1.02,7.09,20.013,18]icosa-1(19),2(7),3,5,8,12(20),13,15,17-nonaene-10,10-diol 131469-46-0 C18H10ClNO3
    4-chloro-11-oxa-19-azapentacyclo[10.7.1.02,7.09,20.013,18]icosa-1(19),2(7),3,5,8,12(20),13,15,17-nonaene-10,10-diol
    —— 4,5-dihydro-3,5-dimethyl-5(2-oxopyrrolidin-1-yl)isoxazole 143140-46-9 C9H14N2O2
    4,5-dihydro-3,5-dimethyl-5(2-oxopyrrolidin-1-yl)isoxazole
    —— (4R,5S)-4,5-bis((tert-butyldimethylsilyl)oxy)-3-phenylcyclohex-2-en-1-one 1392229-38-7 C24H40O3Si2
    (4R,5S)-4,5-bis((tert-butyldimethylsilyl)oxy)-3-phenylcyclohex-2-en-1-one
    —— 4-(bis(5-chloro-1H-indol-3-yl)methyl)phenol 1314643-55-4 C23H16Cl2N2O
    4-(bis(5-chloro-1H-indol-3-yl)methyl)phenol
    —— 4-hydroxy-3-(2-(p-tolyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)-2H-chromen-2-one 1423058-40-5 C25H21NO3
    4-hydroxy-3-(2-(p-tolyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)-2H-chromen-2-one
    —— 4-cyanopyridine-3-(methoxycarbonyl)propylcobaloxime 391249-97-1 C19H27CoN6O6
    4-cyanopyridine-3-(methoxycarbonyl)propylcobaloxime
    —— {4-chloro-2-[(S)-2-(trans-2-ethylcyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-1-yl]phenoxy}acetic acid 1355058-72-8 C23H24ClNO4
    {4-chloro-2-[(S)-2-(trans-2-ethylcyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-1-yl]phenoxy}acetic acid
    —— (4S,4aS,5aR,12aS)-7-Chloro-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-8-(1-methylazepan-2-yl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-Carboxamide 1359026-12-2 C28H34ClN3O7
    (4S,4aS,5aR,12aS)-7-Chloro-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-8-(1-methylazepan-2-yl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-Carboxamide
    —— 4,5,6,5',6'-pentaacetoxy-1,1'-dimethyl-7,4'biindolyl 110600-88-9 C28H26N2O10
    4,5,6,5',6'-pentaacetoxy-1,1'-dimethyl-7,4'biindolyl
    —— 4,4,5,6-tetramethyl-1,3,2-dioxathian 2-oxide 81800-27-3 C7H14O3S
    4,4,5,6-tetramethyl-1,3,2-dioxathian 2-oxide
    —— 4-(4-chlorobutoxy)-1,3-benzodioxole 163923-54-4 C11H13ClO3
    4-(4-chlorobutoxy)-1,3-benzodioxole
    —— 4-Methoxy-8-trifluormethyl-chinolin-3-carbonsaeure-ethylester 31588-94-0 C14H12F3NO3
    4-Methoxy-8-trifluormethyl-chinolin-3-carbonsaeure-ethylester
    —— 4-Benzyl-4-methyl-piperidine-2,6-dione 41651-26-7 C13H15NO2
    4-Benzyl-4-methyl-piperidine-2,6-dione
    —— 4'-Chloro-N-[2-[(diethylamino)methyl]-6-quinolinyl][1,1'-biphenyl]-4-carboxamide 372148-87-3 C27H26ClN3O
    4'-Chloro-N-[2-[(diethylamino)methyl]-6-quinolinyl][1,1'-biphenyl]-4-carboxamide
    —— 4,6-Dichloro-5-(prop-2-yn-1-yl)pyrimidine 1823952-14-2 C7H4Cl2N2
    4,6-Dichloro-5-(prop-2-yn-1-yl)pyrimidine
    —— [(4R,6S,7R)-6-[tert-butyl(dimethyl)silyl]oxy-4,7-dimethyl-1-phenylmethoxynon-8-en-4-yl] 2-[(2S,4R,6R)-6-ethenyl-2-hydroxy-4-[(4-methoxyphenyl)methoxy]oxan-2-yl]acetate 1196977-72-6 C41H62O8Si
    [(4R,6S,7R)-6-[tert-butyl(dimethyl)silyl]oxy-4,7-dimethyl-1-phenylmethoxynon-8-en-4-yl] 2-[(2S,4R,6R)-6-ethenyl-2-hydroxy-4-[(4-methoxyphenyl)methoxy]oxan-2-yl]acetate
    —— 4-(4-chlorobenzoyl)-1-[4-(2,5-dihydro-1H-pyrrol-1-ylcarbonyl)benzyl]-8-isopropoxy-1,3,4,5-tetrahydrobenzo[e][1,4]-diazepin-2-on 407621-74-3 C31H30ClN3O4
    4-(4-chlorobenzoyl)-1-[4-(2,5-dihydro-1H-pyrrol-1-ylcarbonyl)benzyl]-8-isopropoxy-1,3,4,5-tetrahydrobenzo[e][1,4]-diazepin-2-on
    —— 4-chloro-8-cyclopropyl-6-methoxypteridin-7(8H)-one 1365605-01-1 C10H9ClN4O2
    4-chloro-8-cyclopropyl-6-methoxypteridin-7(8H)-one
    —— 4-bromo-3-<i>tert</i>-butyl-2-<i>tert</i>-butylimino-3a-ethoxy-2,3,3a,4-tetrahydro-naphtho[1,2-<i>d</i>]imidazol-5-one 61975-58-4 C21H28BrN3O2
    4-bromo-3-<i>tert</i>-butyl-2-<i>tert</i>-butylimino-3a-ethoxy-2,3,3a,4-tetrahydro-naphtho[1,2-<i>d</i>]imidazol-5-one
    —— 4-[<i>N</i>-ethyl-4-(2,4-dinitro-phenylazo)-anilino]-butan-2-one 101783-49-7 C18H19N5O5
    4-[<i>N</i>-ethyl-4-(2,4-dinitro-phenylazo)-anilino]-butan-2-one
    —— 4-bromo-3,6-dihydro-2<i>H</i>-thiopyran-1,1-dioxide 1195706-31-0 C5H7BrO2S
    4-bromo-3,6-dihydro-2<i>H</i>-thiopyran-1,1-dioxide
    —— 4-Nitro-2-(3-chlor-propionylamino)-benzoesaeure 93409-02-0 C10H9ClN2O5
    4-Nitro-2-(3-chlor-propionylamino)-benzoesaeure
    —— 4-Aethoxy-phenyloxamidsaeure-salicyloyl-hydrazid 98471-69-3 C17H17N3O5
    4-Aethoxy-phenyloxamidsaeure-salicyloyl-hydrazid
    —— 4-methyl-6-(3',5'-dimethyl-1H-pyrazol-1'-yl)-1H-quinolin-2-one 131138-57-3 C15H15N3O
    4-methyl-6-(3',5'-dimethyl-1H-pyrazol-1'-yl)-1H-quinolin-2-one
    —— 4-Methylsulfanyl-2-phenyltriazole 77896-59-4 C9H9N3S
    4-Methylsulfanyl-2-phenyltriazole
    —— <4-Hydroxy-3-chlor-benzyliden>-4-rhodan-anilin 14549-91-8 C14H9ClN2OS
    <4-Hydroxy-3-chlor-benzyliden>-4-rhodan-anilin
    —— (4-methyl-1,2,3,4-tetrahydro-acridin-9-yl)-<i>p</i>-tolyl-amine 113251-54-0 C21H22N2
    (4-methyl-1,2,3,4-tetrahydro-acridin-9-yl)-<i>p</i>-tolyl-amine
    —— 4-Methyl-2-phenyl-pentanethioic acid S-pyridin-2-yl ester 124888-41-1 C17H19NOS
    4-Methyl-2-phenyl-pentanethioic acid S-pyridin-2-yl ester
    —— (4-hydroxy-4-oxo-2,6-diphenyl-1,4λ5-azaphosphinin-1-yl)-phenylmethanone 79343-03-6 C23H18NO3P
    (4-hydroxy-4-oxo-2,6-diphenyl-1,4λ5-azaphosphinin-1-yl)-phenylmethanone
    —— 4-[2-[2-[4-(3-fluorophenyl)piperazin-1-yl]ethoxy]phenyl]-4-oxobutanenitrile 113522-26-2 C22H24FN3O2
    4-[2-[2-[4-(3-fluorophenyl)piperazin-1-yl]ethoxy]phenyl]-4-oxobutanenitrile
    —— (-)-(4S)-(E)-5-(tert-butyl-dimethyl-silyloxy)-4-methyl-pent-2-en-1-ol 1209462-12-3 C12H26O2Si
    (-)-(4S)-(E)-5-(tert-butyl-dimethyl-silyloxy)-4-methyl-pent-2-en-1-ol
    —— 4α-hydroxy-4β,19-epoxy-5α-androstane-3,17-dione 133466-47-4 C19H26O4
    4α-hydroxy-4β,19-epoxy-5α-androstane-3,17-dione
    —— (4S)-4-tert-butyl-3-[(2R,3S)-3-hydroxy-2,4-dimethylpent-4-enoyl]-1,3-oxazolidin-2-one 136032-21-8 C14H23NO4
    (4S)-4-tert-butyl-3-[(2R,3S)-3-hydroxy-2,4-dimethylpent-4-enoyl]-1,3-oxazolidin-2-one
    —— (4aS,5R,8aS)-5-methyl-8a-(prop-1-en-2-yl)-3,4,4a,5,6,7,8,8a-octahydronaphthalene-2-carbaldehyde 1272548-52-3 C15H22O
    (4aS,5R,8aS)-5-methyl-8a-(prop-1-en-2-yl)-3,4,4a,5,6,7,8,8a-octahydronaphthalene-2-carbaldehyde
    —— (4-(3,4-difluorophenyl)-3-methoxy-2-methyl-5-oxo-2,5-dihydrofuran-2-yl)methyl methanesulfonate 1589533-29-8 C14H14F2O6S
    (4-(3,4-difluorophenyl)-3-methoxy-2-methyl-5-oxo-2,5-dihydrofuran-2-yl)methyl methanesulfonate
    —— 4-methoxy-2-((4-(4-(3,3,4,4,4-pentafluorobutyl)phenyl)piperidin-1-yl)sulfonyl)-N-((tetrahydro-2H-pyran-2-yl)oxy)butanamide 622391-91-7 C25H35F5N2O6S
    4-methoxy-2-((4-(4-(3,3,4,4,4-pentafluorobutyl)phenyl)piperidin-1-yl)sulfonyl)-N-((tetrahydro-2H-pyran-2-yl)oxy)butanamide
    —— 4-methyl-N-(3-(5,6,7-trimethoxy-4-oxo-4H-chromen-2-yl)phenyl)benzenesulfonamide 1467668-61-6 C25H23NO7S
    4-methyl-N-(3-(5,6,7-trimethoxy-4-oxo-4H-chromen-2-yl)phenyl)benzenesulfonamide
    —— (4-methoxyphenyl)-[5-(4-methoxyphenyl)-4-oxo-2-phenyl-1,3,4λ5,2-dioxaphosphaborolan-4-yl]methanol 152681-85-1 C22H22BO6P
    (4-methoxyphenyl)-[5-(4-methoxyphenyl)-4-oxo-2-phenyl-1,3,4λ5,2-dioxaphosphaborolan-4-yl]methanol
    —— 4-bromo-2-cyclopropylamino-6-trifluoromethylbenzenesulphonamide 1204573-57-8 C10H10BrF3N2O2S
    4-bromo-2-cyclopropylamino-6-trifluoromethylbenzenesulphonamide
    —— 4-{4-[(5-bromo-thiophene-2-carbonyl)-amino]-2-oxo-pyrrolidin-1-yl}-2-methyl-benzoic acid 908262-24-8 C17H15BrN2O4S
    4-{4-[(5-bromo-thiophene-2-carbonyl)-amino]-2-oxo-pyrrolidin-1-yl}-2-methyl-benzoic acid
    —— 4-(3-acryloylamino-benzenesulfonyl)-piperazine-1-carboxylic acid methyl ester 1306720-70-6 C15H19N3O5S
    4-(3-acryloylamino-benzenesulfonyl)-piperazine-1-carboxylic acid methyl ester
    —— (4aS,5R)-4a-ethyl-1-(4-fluorophenyl)-5-[2-(pyridin-2-yl)ethyl]-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol 1299473-30-5 C25H26FN3O
    (4aS,5R)-4a-ethyl-1-(4-fluorophenyl)-5-[2-(pyridin-2-yl)ethyl]-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol
    —— (4aR,6R,7R,8aR)-8-((tert-butyldimethylsilyl)oxy)-2-phenyl-6-(2,2,2-trichloro-1-iminoethoxy)hexahydropyrano[3,2-d][1,3]dioxin-7-yl benzoate 649554-90-5 C28H34Cl3NO7Si
    (4aR,6R,7R,8aR)-8-((tert-butyldimethylsilyl)oxy)-2-phenyl-6-(2,2,2-trichloro-1-iminoethoxy)hexahydropyrano[3,2-d][1,3]dioxin-7-yl benzoate
    —— 4'-(2-phenylacetylenyl)phenylacetylene gold triphenylphosphine 633302-41-7 C34H24AuP
    4'-(2-phenylacetylenyl)phenylacetylene gold triphenylphosphine
    —— (+/-)-4b-methyl-(4b<i>r</i>,8a<i>c</i>)-3,4,4b,5,6,7,8,8a,8,10-decahydro-2<i>H</i>-phenanthren-1-one-(2,4-dinitro-phenylhydrazone) 113928-08-8 C21H26N4O4
    (+/-)-4b-methyl-(4b<i>r</i>,8a<i>c</i>)-3,4,4b,5,6,7,8,8a,8,10-decahydro-2<i>H</i>-phenanthren-1-one-(2,4-dinitro-phenylhydrazone)
    —— 4-benzyloxycarbonylamino-benzoic acid-(2-diethylamino-ethyl ester); hydrochloride 100930-85-6 C21H26N2O4*ClH
    4-benzyloxycarbonylamino-benzoic acid-(2-diethylamino-ethyl ester); hydrochloride