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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-amino-3-methoxycarbonylvinylthio-5-phenyl-1,2,4-triazole 73396-60-8 C12H12N4O2S
    4-amino-3-methoxycarbonylvinylthio-5-phenyl-1,2,4-triazole
    —— 4-[2,5-dihydro-3-methyl-4-[7-[4-(1-methylethylsulfonyl)piperazin-1-yl]heptyl]-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534606-66-1 C27H35F3N4O4S
    4-[2,5-dihydro-3-methyl-4-[7-[4-(1-methylethylsulfonyl)piperazin-1-yl]heptyl]-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-Cyano-1-[2-(3,4-dimethoxy-phenyl)-ethyl]-1,4-dihydro-pyridine-3-carboxylic acid methyl ester 82093-67-2 C18H20N2O4
    4-Cyano-1-[2-(3,4-dimethoxy-phenyl)-ethyl]-1,4-dihydro-pyridine-3-carboxylic acid methyl ester
    —— 4-(2-Hydroxyethyl)-8-phenoxynaphthalene-2-carbaldehyde 181259-26-7 C19H16O3
    4-(2-Hydroxyethyl)-8-phenoxynaphthalene-2-carbaldehyde
    —— 4-[(4-Methoxybenzenesulfonyl)pyridin-3-ylmethylamino] 1-benzyl-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid, hydroxyamide 206258-62-0 C27H24N6O5S
    4-[(4-Methoxybenzenesulfonyl)pyridin-3-ylmethylamino] 1-benzyl-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid, hydroxyamide
    —— (4,4-diethoxy-2-butyn-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III) 287120-44-9 C21H32CoN5O6
    (4,4-diethoxy-2-butyn-3-yl)(pyridine)bis(dimethylglyoximato)cobalt(III)
    —— 4-((3-((3-cyanophenoxy)methyl)piperidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide 1063729-88-3 C23H22N4O4S2
    4-((3-((3-cyanophenoxy)methyl)piperidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide
    —— 4-methyl-2-(4-methylpyridin-1-ium-1-yl)phenolate 1449307-64-5 C13H13NO
    4-methyl-2-(4-methylpyridin-1-ium-1-yl)phenolate
    —— [4-Ethyl-4H-[1,2,3,4]thiatriazol-(5Z)-ylidene]-methyl-amine 69894-82-2 C4H8N4S
    [4-Ethyl-4H-[1,2,3,4]thiatriazol-(5Z)-ylidene]-methyl-amine
    —— 4-Nitro-2-(toluol-4-sulfonyl)-benzyliden-diacetat 94005-91-1 C18H17NO8S
    4-Nitro-2-(toluol-4-sulfonyl)-benzyliden-diacetat
    —— 4-{2,4,5,6-tetrafluoro-3-[(pentafluorophenyl)diazenyl]phenyl}morpholine 1569033-04-0 C16H8F9N3O
    4-{2,4,5,6-tetrafluoro-3-[(pentafluorophenyl)diazenyl]phenyl}morpholine
    —— (4S,5S)-4,5-Diacetoxyundec-1-en-6-yne 215546-58-0 C15H22O4
    (4S,5S)-4,5-Diacetoxyundec-1-en-6-yne
    —— 4-[[(1R,3R)-3-amino-2,2,3-trimethylcyclopentyl]amino]-6-(4-cyanophenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400685-92-8 C23H26N6O
    4-[[(1R,3R)-3-amino-2,2,3-trimethylcyclopentyl]amino]-6-(4-cyanophenyl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-(4-((2-methylbenzo[d]thiazol-6-yl)sulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiophene-2-carbonitrile 1401774-68-2 C21H15N3O3S3
    4-(4-((2-methylbenzo[d]thiazol-6-yl)sulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)thiophene-2-carbonitrile
    —— 4-[4-(2,3-dihydro-1,4-benzodioxin-6-yl)-1H-pyrazol-1-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1402637-15-3 C17H21N3O6S
    4-[4-(2,3-dihydro-1,4-benzodioxin-6-yl)-1H-pyrazol-1-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
    —— 4-[5-(4-bromo-<i>trans</i>-styryl)-oxazol-2-yl]-naphthalene-1,8-dicarboxylic acid anhydride 63634-31-1 C23H12BrNO4
    4-[5-(4-bromo-<i>trans</i>-styryl)-oxazol-2-yl]-naphthalene-1,8-dicarboxylic acid anhydride
    —— 4-(Tetraacetyl-1-β-D-glucosylseleno)-1-nitrobenzol 100659-04-9 C20H23NO11Se
    4-(Tetraacetyl-1-β-D-glucosylseleno)-1-nitrobenzol
    —— 4-[4-[(4-methoxyphenyl)azo]phenoxy]butyric acid ethyl ester 1204522-65-5 C19H22N2O4
    4-[4-[(4-methoxyphenyl)azo]phenoxy]butyric acid ethyl ester
    —— 4-tert-Butyl-2,6-dimethyl-4-(1-propinyl)-4H-1,4-oxaphosphorin-4-ium-bromid 55523-27-8 Br*C13H20OP
    4-tert-Butyl-2,6-dimethyl-4-(1-propinyl)-4H-1,4-oxaphosphorin-4-ium-bromid
    —— 4-(3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182183-71-6 C24H27N7O
    4-(3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
    —— 4-{6-(4-aminophenyl)-4-[5-(3-{6-(4-aminophenyl)-2-[4-(methylsulfonyl)phenyl]-2H-4-indazolyl}-4-hydroxybenzyl)-2-hydroxyphenyl]-2H-2-indazolyl}-1-benzenesulfonic acid 1261140-21-9 C53H42N6O6S2
    4-{6-(4-aminophenyl)-4-[5-(3-{6-(4-aminophenyl)-2-[4-(methylsulfonyl)phenyl]-2H-4-indazolyl}-4-hydroxybenzyl)-2-hydroxyphenyl]-2H-2-indazolyl}-1-benzenesulfonic acid
    —— 4-(4-Chloro-phenyl)-5-(2-methyl-4-phenyl-thiazol-5-yl)-4H-[1,2,4]triazole-3-thiol 112994-27-1 C18H13ClN4S2
    4-(4-Chloro-phenyl)-5-(2-methyl-4-phenyl-thiazol-5-yl)-4H-[1,2,4]triazole-3-thiol
    —— 4-Methyl-3,5-dioxo-2,4,6-triaza-tricyclo[5.1.1.0<sup>2,6</sup>]nonane-8,9-dicarboxylic acid 114041-79-1 C9H9N3O6
    4-Methyl-3,5-dioxo-2,4,6-triaza-tricyclo[5.1.1.0<sup>2,6</sup>]nonane-8,9-dicarboxylic acid
    —— 4-(cyclohexyl{2-(methoxymethyl)-5-[4-(trifluoromethyl)phenyl]furan-3-yl}methoxy)benzoic acid 1150224-28-4 C27H27F3O5
    4-(cyclohexyl{2-(methoxymethyl)-5-[4-(trifluoromethyl)phenyl]furan-3-yl}methoxy)benzoic acid
    —— 4-tert-butyl-N-hexylcyclohex-1-enecarboxamide 1189371-34-3 C17H31NO
    4-tert-butyl-N-hexylcyclohex-1-enecarboxamide
    —— 4-[4-(pyridin-2-ylmethoxy)phenyl]tetrahydropyran-4-carbonitrile 1382486-23-8 C18H18N2O2
    4-[4-(pyridin-2-ylmethoxy)phenyl]tetrahydropyran-4-carbonitrile
    —— 4-methylspiro[pyrrolidine-2,2'-adamantan]-5-one 593271-00-2 C14H21NO
    4-methylspiro[pyrrolidine-2,2'-adamantan]-5-one
    —— (4-methoxy-benzyl)-carbamic acid [(5α,8β)-1-oxo-2-(4-trifluoromethoxy-phenyl)-2-aza-spiro[4.5]dec-8-yl] ester 1292274-52-2 C25H27F3N2O5
    (4-methoxy-benzyl)-carbamic acid [(5α,8β)-1-oxo-2-(4-trifluoromethoxy-phenyl)-2-aza-spiro[4.5]dec-8-yl] ester
    —— 4-deoxy-3,4-[2-spiro-[1-(dimethylaminocarbonyl)piperidin-4-yl]]-(1H)-imidazo-2,5-dihydrorifamycin S 1574166-41-8 C45H59N5O12
    4-deoxy-3,4-[2-spiro-[1-(dimethylaminocarbonyl)piperidin-4-yl]]-(1H)-imidazo-2,5-dihydrorifamycin S
    —— (4-Tert-butylphenyl)-[5-[(4-tert-butylphenyl)-hydroxy-thiophen-2-ylmethyl]thiophen-2-yl]-thiophen-2-ylmethanol 1414871-50-3 C34H36O2S3
    (4-Tert-butylphenyl)-[5-[(4-tert-butylphenyl)-hydroxy-thiophen-2-ylmethyl]thiophen-2-yl]-thiophen-2-ylmethanol
    —— 4-Amino-3-[2-(4-bromo-phenyl)-2-oxo-ethylsulfanyl]-6-methyl-4H-[1,2,4]triazin-5-one 321602-38-4 C12H11BrN4O2S
    4-Amino-3-[2-(4-bromo-phenyl)-2-oxo-ethylsulfanyl]-6-methyl-4H-[1,2,4]triazin-5-one
    —— 4-amino-5-(2-(cyclopentanecarboxamido)-2-methylpropoxy)-2-methylquinolin-3-carboxylic acid 1337543-52-8 C21H27N3O4
    4-amino-5-(2-(cyclopentanecarboxamido)-2-methylpropoxy)-2-methylquinolin-3-carboxylic acid
    —— 4-(m-methylphenyl)-4-hydroxycyclohexanone dimethyl ketal 42020-42-8 C15H22O3
    4-(m-methylphenyl)-4-hydroxycyclohexanone dimethyl ketal
    —— 4,8-diacetoxysesamin 63398-44-7 C24H22O10
    4,8-diacetoxysesamin
    —— [4-((E)-2-Bromo-vinyl)-phenyl]-acetonitrile 117417-09-1 C10H8BrN
    [4-((E)-2-Bromo-vinyl)-phenyl]-acetonitrile
    —— 4-(3-Benzoyl-2-methyl-isothioureido)-5-(2-benzyloxy-ethoxymethyl)-2H-pyrazole-3-carboxylic acid amide 101535-80-2 C23H25N5O4S
    4-(3-Benzoyl-2-methyl-isothioureido)-5-(2-benzyloxy-ethoxymethyl)-2H-pyrazole-3-carboxylic acid amide
    —— 4-(7-methoxy-9-(2-methyl-1H-indol-3-yl)-2,3,4,4a,9,9a-hexahydro-1H-xanthen-4a-yl)morpholine 1611470-89-3 C27H32N2O3
    4-(7-methoxy-9-(2-methyl-1H-indol-3-yl)-2,3,4,4a,9,9a-hexahydro-1H-xanthen-4a-yl)morpholine
    —— 4,6-Dioxo-6-m-tolyl-hexanoic acid 114150-51-5 C13H14O4
    4,6-Dioxo-6-m-tolyl-hexanoic acid
    —— 4-(2-Anilinopyrimidin-4-yl)-2-nitrophenol 691895-05-3 C16H12N4O3
    4-(2-Anilinopyrimidin-4-yl)-2-nitrophenol
    —— 4-[(1H-Benzoimidazol-2-ylmethyl)-amino]-benzoic acid [1-(4-bromo-phenyl)-meth-(E)-ylidene]-hydrazide 76321-87-4 C22H18BrN5O
    4-[(1H-Benzoimidazol-2-ylmethyl)-amino]-benzoic acid [1-(4-bromo-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 4-(4-bromo-benzhydryloxy)-1-methyl-piperidine 5636-85-1 C19H22BrNO
    4-(4-bromo-benzhydryloxy)-1-methyl-piperidine
    —— 4-(4-fluorobenzylidene)-7-chloro-3,4-dihydrobenzo[b]oxepin-5(2H)-one 1279116-33-4 C17H12ClFO2
    4-(4-fluorobenzylidene)-7-chloro-3,4-dihydrobenzo[b]oxepin-5(2H)-one
    —— 4-isopropyl-2-(1-methoxyethyl)-7,7-dimethyl-3-(4-(trifluoromethyl)benzoyl)-4,6,7,8-tetrahydroquinolin-5(1H)-one 1186525-01-8 C25H30F3NO3
    4-isopropyl-2-(1-methoxyethyl)-7,7-dimethyl-3-(4-(trifluoromethyl)benzoyl)-4,6,7,8-tetrahydroquinolin-5(1H)-one
    —— 4-chloro-N-(2-phenylethyl)-N-[[4-(2H-tetrazol-5-yl)phenyl]methyl]benzenesulfonamide 1191068-18-4 C22H20ClN5O2S
    4-chloro-N-(2-phenylethyl)-N-[[4-(2H-tetrazol-5-yl)phenyl]methyl]benzenesulfonamide
    —— 4-((pyridin-4-yl)methoxy)-7-(3,4-dimethoxyphenyl)-2-(piperazin-1-yl)-5H-pyrimido[5,4-b]indole 1043490-05-6 C28H28N6O3
    4-((pyridin-4-yl)methoxy)-7-(3,4-dimethoxyphenyl)-2-(piperazin-1-yl)-5H-pyrimido[5,4-b]indole
    —— 4-cyano-2,5,7-trimethyl-pyrazolo[1,5-<i>a</i>]pyridine-3-carboxylic acid ethyl ester 30843-09-5 C14H15N3O2
    4-cyano-2,5,7-trimethyl-pyrazolo[1,5-<i>a</i>]pyridine-3-carboxylic acid ethyl ester
    —— 4-[3-(Acetylamino)cyclopentyl]-α-[(cyclopropylamino)methylene]-2,5-difluoro-β-oxobenzenepropanoic acid, ethyl ester 122858-08-6 C22H26F2N2O4
    4-[3-(Acetylamino)cyclopentyl]-α-[(cyclopropylamino)methylene]-2,5-difluoro-β-oxobenzenepropanoic acid, ethyl ester
    —— 4-nitrophenyl-8-nonen-1-yl carbonate 1003294-23-2 C16H21NO5
    4-nitrophenyl-8-nonen-1-yl carbonate
    —— 4-(4-chlorophenyl)-3,6,8-trimethyl-8,9-dihydro-1H-pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-5,7(4H,6H)-dione 1571869-62-9 C17H16ClN5O2
    4-(4-chlorophenyl)-3,6,8-trimethyl-8,9-dihydro-1H-pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-5,7(4H,6H)-dione
    —— 4-(((tertbutyldimethylsilyl)oxy)(phenyl)methyl)-3,5-dimethylbenzonitrile 1520089-83-1 C22H29NOSi
    4-(((tertbutyldimethylsilyl)oxy)(phenyl)methyl)-3,5-dimethylbenzonitrile