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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-4-(4-naphtho[1,2-<i>d</i>]oxazol-2-yl-phenylazo)-3-phenyl-4<i>H</i>-isoxazol-5-one 72753-43-6 C27H18N4O3
    4-methyl-4-(4-naphtho[1,2-<i>d</i>]oxazol-2-yl-phenylazo)-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— 4-(5-pyrrolidin-1-ylmethyl-[1,2,4]oxadiazol-3-yl)-benzenesulfonamide 93258-20-9 C13H16N4O3S
    4-(5-pyrrolidin-1-ylmethyl-[1,2,4]oxadiazol-3-yl)-benzenesulfonamide
    —— 4,5-Dimethyl-isoxazolomorpholin-carboxylat 27066-55-3 C10H14N2O4
    4,5-Dimethyl-isoxazolomorpholin-carboxylat
    —— 4,5α-epoxy-6α-((5-methoxycarbonyl-valeryl)-oxy)-3-methoxymethoxy-17-methyl-morphinan-7-ene 192627-37-5 C26H33NO7
    4,5α-epoxy-6α-((5-methoxycarbonyl-valeryl)-oxy)-3-methoxymethoxy-17-methyl-morphinan-7-ene
    —— 4-(2,5-dibutoxy-4-nitro-phenyl)-3,5-dimethyl-morpholine 13297-69-3 C20H32N2O5
    4-(2,5-dibutoxy-4-nitro-phenyl)-3,5-dimethyl-morpholine
    —— 4-(2-Hydroxy-1-methyl-propoxy)-2-methyl-cyclohex-1-enecarboxylic acid ethyl ester 89654-15-9 C14H24O4
    4-(2-Hydroxy-1-methyl-propoxy)-2-methyl-cyclohex-1-enecarboxylic acid ethyl ester
    —— 4-(4-Bromo-phenyl)-2-oxy-4,5-dihydro-isoxazole-3,5-dicarboxylic acid dimethyl ester 90905-67-2 C13H12BrNO6
    4-(4-Bromo-phenyl)-2-oxy-4,5-dihydro-isoxazole-3,5-dicarboxylic acid dimethyl ester
    —— 4-methoxy-benzaldehyde-(1<i>H</i>-[1,2,4]triazol-3-ylhydrazone) 89865-38-3 C10H11N5O
    4-methoxy-benzaldehyde-(1<i>H</i>-[1,2,4]triazol-3-ylhydrazone)
    —— (4aR,10aR)-1-propyl-1,2,3,4,4a,5,10,10a-octahydrobenzo[g]quinoline-6,7-diol 1123299-97-7 C16H23NO2
    (4aR,10aR)-1-propyl-1,2,3,4,4a,5,10,10a-octahydrobenzo[g]quinoline-6,7-diol
    —— 4,5-Dihydro-4,5-dimethyl-2-phenyl-4-vinyl-1,3-thiazol-5-thiol 108805-04-5 C13H15NS2
    4,5-Dihydro-4,5-dimethyl-2-phenyl-4-vinyl-1,3-thiazol-5-thiol
    —— 4-Chloro-N-[4-(1-trityl-1H-imidazol-4-yl)-butyl]-benzenesulfonamide 214283-57-5 C32H30ClN3O2S
    4-Chloro-N-[4-(1-trityl-1H-imidazol-4-yl)-butyl]-benzenesulfonamide
    —— 4-[(3R,4R)-3-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-2-oxo-4-phenyl-azetidin-1-yl]-benzoic acid ethyl ester 88252-48-6 C26H20N2O5
    4-[(3R,4R)-3-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-2-oxo-4-phenyl-azetidin-1-yl]-benzoic acid ethyl ester
    —— {4-[(7-benzyl-2,7-diazatricyclo[4.4.0.0(3,8)]dec-2-yl)-(3-methoxyphenyl)methyl]phenyl}-piperidin-1-yl-methanone 1312554-98-5 C35H41N3O2
    {4-[(7-benzyl-2,7-diazatricyclo[4.4.0.0(3,8)]dec-2-yl)-(3-methoxyphenyl)methyl]phenyl}-piperidin-1-yl-methanone
    —— 4,8-dimethyltricyclo[3.3.3.01,5]undec-3-en-2-one 76685-67-1 C13H18O
    4,8-dimethyltricyclo[3.3.3.01,5]undec-3-en-2-one
    —— 4-Methyl-3-<exo-3-(allyloxy)-5,6-dimethyl-endo-bicyclo<2.2.1>hept-5-en-2-yl>pentanol 72784-79-3 C18H30O2
    4-Methyl-3-<exo-3-(allyloxy)-5,6-dimethyl-endo-bicyclo<2.2.1>hept-5-en-2-yl>pentanol
    —— (4Z,6Z,8Z)-(3aR,9aS)-3,3-Dimethyl-3a,9a-dihydro-3H-cyclooctapyrazole 88358-03-6 C11H14N2
    (4Z,6Z,8Z)-(3aR,9aS)-3,3-Dimethyl-3a,9a-dihydro-3H-cyclooctapyrazole
    —— 4-(4-(methylsulfonyl)phenyl)-1-pentyl-3-phenoxyazetidin-2-one 1417203-36-1 C21H25NO4S
    4-(4-(methylsulfonyl)phenyl)-1-pentyl-3-phenoxyazetidin-2-one
    —— 4-methyl-2-(phenoxymethyl)quinoline 99878-28-1 C17H15NO
    4-methyl-2-(phenoxymethyl)quinoline
    —— 4-{4-[5-aminomethyl-2-oxo-1,3-oxazolidine-3-yl]-phenyl}-morpholine-3-one formate 1411775-04-6 CH2O2*C14H17N3O4
    4-{4-[5-aminomethyl-2-oxo-1,3-oxazolidine-3-yl]-phenyl}-morpholine-3-one formate
    —— {4-CH3C6H4N2}CO2K 29847-06-1 C8H7N2O2*K
    {4-CH3C6H4N2}CO2K
    —— 4-ethoxy-1-naphthylmethyl phenylacetate 123674-47-5 C21H20O3
    4-ethoxy-1-naphthylmethyl phenylacetate
    —— 4-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-3-fluoro-N-[(1R)-2,2,2-trifluoro-1-methylethyl] benzamide 1416784-43-4 C24H20F4N8O
    4-{3-(cyanomethyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-1-yl}-3-fluoro-N-[(1R)-2,2,2-trifluoro-1-methylethyl] benzamide
    —— 4-[[[5-chloro-2-[4-[1-(2-hydroxy-2-methylpropyl)piperidin-4-yl]anilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383681-48-8 C30H37ClN6O2
    4-[[[5-chloro-2-[4-[1-(2-hydroxy-2-methylpropyl)piperidin-4-yl]anilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
    —— (4R,5R,1'S)-4,5-bis-(1'-hydroxyhex-1'-yl)-2,2-dimethyl-1,3-dioxolane 111846-59-4 C17H34O4
    (4R,5R,1'S)-4,5-bis-(1'-hydroxyhex-1'-yl)-2,2-dimethyl-1,3-dioxolane
    —— 4-[2-(2-chloroacetyl)-4-methoxyphenylamino]butan-2-one 1335060-51-9 C13H16ClNO3
    4-[2-(2-chloroacetyl)-4-methoxyphenylamino]butan-2-one
    —— 4-hydroxy-3-(2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)ethyl)-5-methoxystyrene 1189327-98-7 C18H20O5
    4-hydroxy-3-(2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)ethyl)-5-methoxystyrene
    —— 4-methoxyphenyl O-(2,3,4-tri-O-p-toluoyl-β-D-glucopyranosyluronic acid)-(1->3)-O-(4,6-di-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->4)-O-(2,3-di-O-p-toluoyl-β-D-glucopyranosyluronic acid)-(1->3)-4,6-di-O-acetyl-2-deoxy-2-phthalimido-β... 144367-43-1 C95H88N2O35
    4-methoxyphenyl O-(2,3,4-tri-O-p-toluoyl-β-D-glucopyranosyluronic acid)-(1->3)-O-(4,6-di-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->4)-O-(2,3-di-O-p-toluoyl-β-D-glucopyranosyluronic acid)-(1->3)-4,6-di-O-acetyl-2-deoxy-2-phthalimido-β...
    —— 4-{[(3,4-dichlorophenyl)carbamoyl]oxy}-2-[(4-{[(4-methylphenyl)carbonyl]amino}phenyl)sulfonyl]butanoic acid 1369958-05-3 C25H22Cl2N2O7S
    4-{[(3,4-dichlorophenyl)carbamoyl]oxy}-2-[(4-{[(4-methylphenyl)carbonyl]amino}phenyl)sulfonyl]butanoic acid
    —— 4-tert-butyl-2-tosyloxycyclohexanone 437608-06-5 C17H24O4S
    4-tert-butyl-2-tosyloxycyclohexanone
    —— 4-benzyloxy-2-[2-(2-isopropyl-5-methyl-2H-[1,2,4]triazol-3-yl)-4,5-dihydro-6-oxa-1,3a-diazabenzo[e]azulen-8-yloxy]-2-methylbutyric acid benzyl ester 1401303-92-1 C36H39N5O5
    4-benzyloxy-2-[2-(2-isopropyl-5-methyl-2H-[1,2,4]triazol-3-yl)-4,5-dihydro-6-oxa-1,3a-diazabenzo[e]azulen-8-yloxy]-2-methylbutyric acid benzyl ester
    —— (4-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-indazol-2-yl)-acetic acid trifluoroacetate 799560-76-2 C2HF3O2*C31H36N6O5
    (4-{2-[5-cyclohexyl-1-(3,3-dimethyl-2-oxo-butyl)-2-oxo-1,2-dihydro-3H-1,3,4-benzotriazepin-3-yl]-acetylamino}-indazol-2-yl)-acetic acid trifluoroacetate
    —— 4-Isopropyl-6-trimethylsilanylmethyl-3,4,4a,5,8,8a-hexahydro-2H-naphthalen-1-one 82096-11-5 C17H30OSi
    4-Isopropyl-6-trimethylsilanylmethyl-3,4,4a,5,8,8a-hexahydro-2H-naphthalen-1-one
    —— 4-methyl-N-(5-methylhexa-3,4-dienyl)-N-phenylbenzenesulfonamide 1376520-85-2 C20H23NO2S
    4-methyl-N-(5-methylhexa-3,4-dienyl)-N-phenylbenzenesulfonamide
    —— 4-(2-hydroxy-ethylamino)-1-methyl-1,3-diaza-spiro[4.5]dec-3-ene-2-thione 859743-38-7 C11H19N3OS
    4-(2-hydroxy-ethylamino)-1-methyl-1,3-diaza-spiro[4.5]dec-3-ene-2-thione
    —— 4-propoxy-2H-chromene 619297-14-2 C12H14O2
    4-propoxy-2H-chromene
    —— 4-[[4-(Azepan-4-yloxy)piperidin-1-yl]methyl]pyridin-2-amine 1138448-32-4 C17H28N4O
    4-[[4-(Azepan-4-yloxy)piperidin-1-yl]methyl]pyridin-2-amine
    —— 4-(3-chlorophenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo-7-(phenylmethyl)-1,7-naphthyridine-3-carboxylic acid 2-methoxy-2-phenylethyl ester hydrochloride 104451-52-7 C32H31ClN2O4*ClH
    4-(3-chlorophenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo-7-(phenylmethyl)-1,7-naphthyridine-3-carboxylic acid 2-methoxy-2-phenylethyl ester hydrochloride
    —— (4S,1'R)-3-[(4'-methylcyclohex-3'-ene-1'-yl)carbonyl]-4-iso-propyloxazolidin-2-one 90719-40-7 C14H21NO3
    (4S,1'R)-3-[(4'-methylcyclohex-3'-ene-1'-yl)carbonyl]-4-iso-propyloxazolidin-2-one
    —— 4-benzoyloxymethyl-1,3-dioxol-2-one 122083-02-7 C11H8O5
    4-benzoyloxymethyl-1,3-dioxol-2-one
    —— 4-(Dimethylamino)-1-(2-hydroxy-2-methylpropanoyl)-1,3-diazaspiro<4.4>non-3-en-2-on 131842-37-0 C13H21N3O3
    4-(Dimethylamino)-1-(2-hydroxy-2-methylpropanoyl)-1,3-diazaspiro<4.4>non-3-en-2-on
    —— 4-(2-(3-methyl-5-oxoisoxazol-4(5H)-ylidine)hydrazinyl)benzenesulfonamide 5669-72-7 C10H10N4O4S
    4-(2-(3-methyl-5-oxoisoxazol-4(5H)-ylidine)hydrazinyl)benzenesulfonamide
    —— 4-methoxy-N-(2,2,2-trichloroethylidene)benzenesulfonamide 105997-91-9 C9H8Cl3NO3S
    4-methoxy-N-(2,2,2-trichloroethylidene)benzenesulfonamide
    —— 4-(iodomethyl)-4-methyl-2-(trichloromethyl)-4,5-dihydrooxazole 84820-31-5 C6H7Cl3INO
    4-(iodomethyl)-4-methyl-2-(trichloromethyl)-4,5-dihydrooxazole
    —— 4-[[[2-[2-methoxy-4-[4-(3-methoxypropanoyl)piperazin-1-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383679-59-1 C31H36F3N7O4
    4-[[[2-[2-methoxy-4-[4-(3-methoxypropanoyl)piperazin-1-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
    —— 4,5α-epoxy-19<i>anti</i>-(1-hydroxy-1-methyl-butyl)-6-methoxy-17-(2-methyl-furan-3-ylmethyl)-6β,14-ethano-morphin-7-en-3-ol 51693-62-0 C30H37NO5
    4,5α-epoxy-19<i>anti</i>-(1-hydroxy-1-methyl-butyl)-6-methoxy-17-(2-methyl-furan-3-ylmethyl)-6β,14-ethano-morphin-7-en-3-ol
    —— 4-(2-cyclopropylmethoxy-4-methoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-((S)-2-hydroxy-propanoyl)-piperidin-4-yl]-amide 1185840-57-6 C26H31N5O5
    4-(2-cyclopropylmethoxy-4-methoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-((S)-2-hydroxy-propanoyl)-piperidin-4-yl]-amide
    —— (+/-)-4-Isopropyl-2-(4-pentynyl)-1-<(trimethylsilyl)oxy>-1-cyclohexene 153629-81-3 C17H30OSi
    (+/-)-4-Isopropyl-2-(4-pentynyl)-1-<(trimethylsilyl)oxy>-1-cyclohexene
    —— 4,4-difluoro-8-(4-methoxycarbonylphenyl)-4-bora-3a,4a-diaza-s-indacene 1493817-13-2 C17H13BF2N2O2
    4,4-difluoro-8-(4-methoxycarbonylphenyl)-4-bora-3a,4a-diaza-s-indacene
    —— 4-Chlor-6,7-dimethoxychinazolinthion-(2) 37683-07-1 C10H9ClN2O2S
    4-Chlor-6,7-dimethoxychinazolinthion-(2)
    —— (4-Methoxybenzylidene)(4-chlorophenyl)methylamine 72954-74-6 C15H14ClNO
    (4-Methoxybenzylidene)(4-chlorophenyl)methylamine