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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[bis-(4-acetoxy-phenyl)-acetyl]-morpholine 102756-92-3 C22H23NO6
4-[bis-(4-acetoxy-phenyl)-acetyl]-morpholine
—— 4-(4-chlorophenyl)-5-(4-methylsulfonylphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 884651-49-4 C15H12ClN3O2S2
4-(4-chlorophenyl)-5-(4-methylsulfonylphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
—— (4S,5R)-2-(4-methoxyphenyl)-5-methyl-1,3-dioxane-4-carbaldehyde 1020082-54-5 C13H16O4
(4S,5R)-2-(4-methoxyphenyl)-5-methyl-1,3-dioxane-4-carbaldehyde
—— 4-(2,3-dimethyl-1-oxa-9-thia-cyclopenta[b]fluoren-4-yl)-2,6-diiodo-phenol 264254-49-1 C22H14I2O2S
4-(2,3-dimethyl-1-oxa-9-thia-cyclopenta[b]fluoren-4-yl)-2,6-diiodo-phenol
—— 4-{3-[1-benzhydryl-5-chloro-2-(2-{[(3-chloro-4-methylphenyl)sulfonyl]amino}ethyl)-1H-indol-3-yl]propyl}benzoic acid 540526-10-1 C40H36Cl2N2O4S
4-{3-[1-benzhydryl-5-chloro-2-(2-{[(3-chloro-4-methylphenyl)sulfonyl]amino}ethyl)-1H-indol-3-yl]propyl}benzoic acid
—— 4-(3-methyl-cyclohex-2-enylidenemethyl)-benzoic acid 1192594-67-4 C15H16O2
4-(3-methyl-cyclohex-2-enylidenemethyl)-benzoic acid
—— 4-(3,4-Dichloro-phenyl)-5,6,7,8-tetrahydro-quinazolin-2-ylamine 95015-15-9 C14H13Cl2N3
4-(3,4-Dichloro-phenyl)-5,6,7,8-tetrahydro-quinazolin-2-ylamine
—— (4a<i>S</i>)-4a-hydroxy-(4a<i>r</i>,8a<i>c</i>)-octahydro-naphthalen-2-one 1195634-49-1 C10H16O2
(4a<i>S</i>)-4a-hydroxy-(4a<i>r</i>,8a<i>c</i>)-octahydro-naphthalen-2-one
—— 4,5α-Epoxy-6α-((5-methoxycarbonyl-valeryl)-oxy)-17-methyl-morphinan-3-ol acetate 192627-90-0 C2H4O2*C24H31NO6
4,5α-Epoxy-6α-((5-methoxycarbonyl-valeryl)-oxy)-17-methyl-morphinan-3-ol acetate
—— 4-[N-[4-((4-Bromophenyl)aminosulfonyl)phenylcarbonyl]amino]butyric acid 223465-97-2 C17H17BrN2O5S
4-[N-[4-((4-Bromophenyl)aminosulfonyl)phenylcarbonyl]amino]butyric acid
—— 4,11-dimethyl-1-(o-ethynylphenyl)trideca-1,3,6,8,10-pentaen-12-yn-5-one 68962-97-0 C23H20O
4,11-dimethyl-1-(o-ethynylphenyl)trideca-1,3,6,8,10-pentaen-12-yn-5-one
—— 4,4'-bis(ethylthiomethyl)biphenyl 1291057-24-3 C18H22S2
4,4'-bis(ethylthiomethyl)biphenyl
—— 4-biphenyl-4-yl-2-methyl-2-(phenylsulfonyl)-N-(tetrahydro-2H-pyran-2-yloxy)butanamide 1354546-68-1 C28H31NO5S
4-biphenyl-4-yl-2-methyl-2-(phenylsulfonyl)-N-(tetrahydro-2H-pyran-2-yloxy)butanamide
—— 4-<<2-(2,5-Dihydroxy-4-methylphenyl)-1-methylethyl>amino>-3-penten-2-on 121868-74-4 C15H21NO3
4-<<2-(2,5-Dihydroxy-4-methylphenyl)-1-methylethyl>amino>-3-penten-2-on
—— 4-((S)-6-Benzyloxycarbonylamino-2-tert-butoxycarbonylamino-hexanoylamino)-benzoic acid isobutyl ester 140135-15-5 C30H41N3O7
4-((S)-6-Benzyloxycarbonylamino-2-tert-butoxycarbonylamino-hexanoylamino)-benzoic acid isobutyl ester
—— 4-fluorobenzenesulfinamide 1264737-44-1 C6H6FNOS
4-fluorobenzenesulfinamide
—— 4-benzyl-6-chloro-5-(4-methoxyphenyl)-N,N-dimethyl-3-oxopyrazine-2-carboxamide 1068017-45-7 C21H20ClN3O3
4-benzyl-6-chloro-5-(4-methoxyphenyl)-N,N-dimethyl-3-oxopyrazine-2-carboxamide
—— 4-allyl-5-(thiophen-2-ylmethyl)-2H-1,2,4-triazol-3(4H)-one 1416057-50-5 C10H11N3OS
4-allyl-5-(thiophen-2-ylmethyl)-2H-1,2,4-triazol-3(4H)-one
—— 4-[1-(2-methoxyethoxy)ethyl]-N,N-dimethylaniline;perchloric acid 94670-05-0 C13H21NO2*ClHO4
4-[1-(2-methoxyethoxy)ethyl]-N,N-dimethylaniline;perchloric acid
—— (4aS,8aS)-4-(1-(3-(ethoxymethyl)cyclopentyl)piperidin-4-yl)hexahydro-2H-benzo[b][1,4]oxazin-3(4H)-one 1192737-76-0 C21H36N2O3
(4aS,8aS)-4-(1-(3-(ethoxymethyl)cyclopentyl)piperidin-4-yl)hexahydro-2H-benzo[b][1,4]oxazin-3(4H)-one
—— [4-(4-fluorophenyl)-pyrimidin-2-yl]{4-[4-(methyl(thiophen-2-ylmethyl)amino)-piperidine-1-sulphonyl]phenyl}amine trifluoroacetate 1037900-17-6 C2HF3O2*C27H28FN5O2S2
[4-(4-fluorophenyl)-pyrimidin-2-yl]{4-[4-(methyl(thiophen-2-ylmethyl)amino)-piperidine-1-sulphonyl]phenyl}amine trifluoroacetate
—— 4-[1-[3-[Bis(4-isobutylphenyl)methylamino]benzenesulfonyl]indol-3-yl]butyric acid 139227-32-0 C39H44N2O4S
4-[1-[3-[Bis(4-isobutylphenyl)methylamino]benzenesulfonyl]indol-3-yl]butyric acid
—— 4'-({4-[cis-4-hydroxy-4-(morpholin-4-ylmethyl)cyclohexyl]-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile 1239270-92-8 C33H38N6O3
4'-({4-[cis-4-hydroxy-4-(morpholin-4-ylmethyl)cyclohexyl]-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile
—— 4-[3-(8-fluoro-4-oxoquinazolin-3-yl)-2-methylphenyl]-7-(2-hydroxyethoxy)-9H-pyrido[3,4-b]indole-1-carboxamide 1352838-88-0 C29H22FN5O4
4-[3-(8-fluoro-4-oxoquinazolin-3-yl)-2-methylphenyl]-7-(2-hydroxyethoxy)-9H-pyrido[3,4-b]indole-1-carboxamide
—— (4R,5R)-5-fluoro-4-{2-fluoro-5-[(thiophen-2-ylmethyl)-amino]-phenyl}-4-methyl-5,6-dihydro-4H-[1,3]oxazin-2-ylamine 1414875-64-1 C16H17F2N3OS
(4R,5R)-5-fluoro-4-{2-fluoro-5-[(thiophen-2-ylmethyl)-amino]-phenyl}-4-methyl-5,6-dihydro-4H-[1,3]oxazin-2-ylamine
—— (4S,6R,15S)-6-[(tert-butoxycarbonyl)amino]-11,16-dimethyl-2,2,9,12,17-pentaoxo-2λ6-thia-8,11,16-triazatricyclo[16.3.1.04,8]docosa-1(22),18,20-triene-15-carboxylic acid 1266096-48-3 C26H36N4O9S
(4S,6R,15S)-6-[(tert-butoxycarbonyl)amino]-11,16-dimethyl-2,2,9,12,17-pentaoxo-2λ6-thia-8,11,16-triazatricyclo[16.3.1.04,8]docosa-1(22),18,20-triene-15-carboxylic acid
—— 4'-Methoxy-1-phenyl-spiro[piperidine-4,9'-xanthene]; compound with oxalic acid 57316-43-5 C2H2O4*C24H23NO2
4'-Methoxy-1-phenyl-spiro[piperidine-4,9'-xanthene]; compound with oxalic acid
—— 4-(4-acetamidophenoxy)phenyl methyl sulphone 73441-82-4 C15H15NO4S
4-(4-acetamidophenoxy)phenyl methyl sulphone
—— 4-(2-amino-4-chlorophenethyl)-2,6-di-tert-butylphenol 160358-18-9 C22H30ClNO
4-(2-amino-4-chlorophenethyl)-2,6-di-tert-butylphenol
—— 4-[2-[4-(4-Methoxyphenyl)butyl]tetrazol-5-yl]phenyl pivalate 172352-92-0 C23H28N4O3
4-[2-[4-(4-Methoxyphenyl)butyl]tetrazol-5-yl]phenyl pivalate
—— (-)-4,5-Dihydro-4-methyl-1-(4-chlorophenyl)-3-methyl-1H-2,4-benzodiazepine 158424-71-6 C17H17ClN2
(-)-4,5-Dihydro-4-methyl-1-(4-chlorophenyl)-3-methyl-1H-2,4-benzodiazepine
—— 4-[4-[3-[3-(4-ethylphenyl)-2-oxoimidazolidin-1-yl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide 476185-25-8 C26H33N3O7S
4-[4-[3-[3-(4-ethylphenyl)-2-oxoimidazolidin-1-yl]propoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide
—— 4-hydroxy-6-isopropyl-6-[2-(tetrahydro-furan-2-yl)-ethyl]-5,6-dihydro-pyran-2-one 261708-61-6 C14H22O4
4-hydroxy-6-isopropyl-6-[2-(tetrahydro-furan-2-yl)-ethyl]-5,6-dihydro-pyran-2-one
—— 4,4'-dichloro-biphenyl-3,3'-dicarboxylic acid dimethyl ester 70994-43-3 C16H12Cl2O4
4,4'-dichloro-biphenyl-3,3'-dicarboxylic acid dimethyl ester
—— 4-(2-cyanophenyl)-1-ethyl-3-methylpyrazole-5-carboxylic acid benzylamide 1330034-01-9 C21H20N4O
4-(2-cyanophenyl)-1-ethyl-3-methylpyrazole-5-carboxylic acid benzylamide
—— 4-β-Phenylethyl-aminochinaldin 30980-59-7 C18H18N2
4-β-Phenylethyl-aminochinaldin
—— 4-[(4-Chloro-6-ethyl-1,3,5-triazin-2-yl)sulfanyl]benzoic acid 1258424-47-3 C12H10ClN3O2S
4-[(4-Chloro-6-ethyl-1,3,5-triazin-2-yl)sulfanyl]benzoic acid
—— (4R)-1-(azidomethyl)-4-prop-1-en-2-ylcyclohexene 1120204-51-4 C10H15N3
(4R)-1-(azidomethyl)-4-prop-1-en-2-ylcyclohexene
—— 4-bromo-2-n-propoxycarbonyl-thiophene-3-sulphonamide 1231421-20-7 C8H10BrNO4S2
4-bromo-2-n-propoxycarbonyl-thiophene-3-sulphonamide
—— 4-{[6-(4-fluorophenyl)-2-naphthyl]sulfonyl}-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-benzimidazole 889687-40-5 C29H29FN2O3SSi
4-{[6-(4-fluorophenyl)-2-naphthyl]sulfonyl}-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-benzimidazole
—— 4-(tert-Butyl-dimethyl-silanyloxy)-1-methoxy-4-methyl-1-phenylsulfanyl-decan-2-one 95905-35-4 C24H42O3SSi
4-(tert-Butyl-dimethyl-silanyloxy)-1-methoxy-4-methyl-1-phenylsulfanyl-decan-2-one
—— [4-(dimethoxy-methyl-silanyl)-phenyl]-diphenyl-arsine 18766-27-3 C21H23AsO2Si
[4-(dimethoxy-methyl-silanyl)-phenyl]-diphenyl-arsine
—— (4R,5R)-2-{2-[(2R,5R)-2,5-dimethylphospholan-1-yl]phenyl}-4,5-dimethyl-1,3-dioxolane 1044256-05-4 C17H25O2P
(4R,5R)-2-{2-[(2R,5R)-2,5-dimethylphospholan-1-yl]phenyl}-4,5-dimethyl-1,3-dioxolane
—— 4,7-dioxo-dec-5c-enedioic acid dimethyl ester 132973-21-8 C12H16O6
4,7-dioxo-dec-5c-enedioic acid dimethyl ester
—— 4-chloro-3-ethynyl-6-methyl-2-(1H)pyridone 79039-85-3 C14H10ClNO
4-chloro-3-ethynyl-6-methyl-2-(1H)pyridone
—— 4-iodo-3,5-dimethoxy-α-(methoxymethylene)-hydrocinnamic acid nitrile 56518-57-1 C13H14INO3
4-iodo-3,5-dimethoxy-α-(methoxymethylene)-hydrocinnamic acid nitrile
—— 4-bromo-3-(4-chlorophenyl)isobenzofuran-1(3H)-one 1644191-45-6 C14H8BrClO2
4-bromo-3-(4-chlorophenyl)isobenzofuran-1(3H)-one
—— (4-Methyl-oxazol-2-yl)-pent-4-ynyl-carbamic acid benzyl ester 226711-08-6 C17H18N2O3
(4-Methyl-oxazol-2-yl)-pent-4-ynyl-carbamic acid benzyl ester
—— 4-[2-(3-trifluoromethylphenyl)-benzofuran-3-yl]-benzonitrile 1622457-16-2 C22H12F3NO
4-[2-(3-trifluoromethylphenyl)-benzofuran-3-yl]-benzonitrile
—— [4-(6'-methyl-d3-amino-[2,2';4',3"]terpyridin-5''-yl)-phenyl]-(4-methyl-d3-piperazin-1-yl)-methanone 1171041-81-8 C28H28N6O
[4-(6'-methyl-d3-amino-[2,2';4',3"]terpyridin-5''-yl)-phenyl]-(4-methyl-d3-piperazin-1-yl)-methanone