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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-indol-1-yl-2,6-dimethylpiperidine-1-carboxylic acid tert-butyl ester 604010-04-0 C20H28N2O2
    4-indol-1-yl-2,6-dimethylpiperidine-1-carboxylic acid tert-butyl ester
    —— 4-Chlor-5-(4-nitrophenyl)-pyrimidin 27794-09-8 C10H6ClN3O2
    4-Chlor-5-(4-nitrophenyl)-pyrimidin
    —— 4-{6-[4,6-bis-(4-methyl-piperazin-1-yl)-[1,3,5]triazin-2-ylamino]-3-methyl-benzofuran-2-yl}-benzonitrile 55207-64-2 C29H33N9O
    4-{6-[4,6-bis-(4-methyl-piperazin-1-yl)-[1,3,5]triazin-2-ylamino]-3-methyl-benzofuran-2-yl}-benzonitrile
    —— 4-Aethyl-3-benzylthioanilin 20391-76-8 C15H17NS
    4-Aethyl-3-benzylthioanilin
    —— 4-Methyl-17α-vinyl-estra-1,3,5(10)-trien-17β-ol 100625-90-9 C21H28O
    4-Methyl-17α-vinyl-estra-1,3,5(10)-trien-17β-ol
    —— 4-[(1<i>RS</i>,2<i>RS</i>)-2-(2,2-dichloro-acetylamino)-1,3-dihydroxy-propyl]-benzenesulfonic acid dimethylamide 57302-60-0 C13H18Cl2N2O5S
    4-[(1<i>RS</i>,2<i>RS</i>)-2-(2,2-dichloro-acetylamino)-1,3-dihydroxy-propyl]-benzenesulfonic acid dimethylamide
    —— (4-chloro-benzoyl)-phthalimido-malonic acid diethyl ester 116186-66-4 C22H18ClNO7
    (4-chloro-benzoyl)-phthalimido-malonic acid diethyl ester
    —— 4-(4-Hydroxy-phenylcarbamoylmethyl)-1-methyl-piperazin 105788-53-2 C13H19N3O2
    4-(4-Hydroxy-phenylcarbamoylmethyl)-1-methyl-piperazin
    —— 4-(6-ethyl-2,6-dimethyl-cyclohex-2-enyl)-3-methyl-but-3-en-2-one 101261-87-4 C15H24O
    4-(6-ethyl-2,6-dimethyl-cyclohex-2-enyl)-3-methyl-but-3-en-2-one
    —— 4-dodecanoyl-1-methyl-piperazine-2,6-dione 97722-73-1 C17H30N2O3
    4-dodecanoyl-1-methyl-piperazine-2,6-dione
    —— 4-(4-cyclohexyl-2-ethylsulfanyl-imidazole-1-carbonyl)-morpholine 56659-72-4 C16H25N3O2S
    4-(4-cyclohexyl-2-ethylsulfanyl-imidazole-1-carbonyl)-morpholine
    —— 4-(4-chloro-3-methyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione 3831-19-4 C15H12ClN3O2
    4-(4-chloro-3-methyl-phenyl)-1-phenyl-[1,2,4]triazolidine-3,5-dione
    —— 4-(2,2-Dicyanoethenyl)-phenyl-N,N-diethylcarbamat 30721-58-5 C15H15N3O2
    4-(2,2-Dicyanoethenyl)-phenyl-N,N-diethylcarbamat
    —— 4-phenyl-3-butynoic acid chloride 17066-23-8 C10H7ClO
    4-phenyl-3-butynoic acid chloride
    —— 4a-morpholino-3-(4-nitrophenyl)-1-phenyl-6,7,8,8a-tetrahydro-1H-benzo[e][1,3,4]oxadiazin-5(4aH)-one 84999-58-6 C23H24N4O5
    4a-morpholino-3-(4-nitrophenyl)-1-phenyl-6,7,8,8a-tetrahydro-1H-benzo[e][1,3,4]oxadiazin-5(4aH)-one
    —— 4-Hydroxy-5-allyl-isophthalsaeure-1-methylester-3-(2-phenylethyl)amid 16512-47-3 C20H21NO4
    4-Hydroxy-5-allyl-isophthalsaeure-1-methylester-3-(2-phenylethyl)amid
    —— 4-(2-Benzisothiazolyl-S-dioxid)-4'-(1-phthalimidinyl)-2,2'-stilben-disulfon-morpholinid 41427-08-1 C37H36N4O9S3
    4-(2-Benzisothiazolyl-S-dioxid)-4'-(1-phthalimidinyl)-2,2'-stilben-disulfon-morpholinid
    —— 4-ethynyl-N,N-[1,2-bis(dimethylsilyl)ethano]aniline 312745-65-6 C14H21NSi2
    4-ethynyl-N,N-[1,2-bis(dimethylsilyl)ethano]aniline
    —— 4,8-dibromo-1,5-naphthyridine 1393914-91-4 C8H4Br2N2
    4,8-dibromo-1,5-naphthyridine
    —— 4-[5,7,7,10,10-Pentamethyl-2-[(4-methylphenyl)sulfonylamino]-8,9-dihydronaphtho[2,3-b][1,5]benzodiazepin-12-yl]benzoic acid 951211-87-3 C36H37N3O4S
    4-[5,7,7,10,10-Pentamethyl-2-[(4-methylphenyl)sulfonylamino]-8,9-dihydronaphtho[2,3-b][1,5]benzodiazepin-12-yl]benzoic acid
    —— [4-(2,3,4,5-tetrahydro-1,3-dimethyl-2,4-dioxo-1H-pyrrolo[3,2-d]pyrimidin-6-yl)phenyl]methyl 4-phenylpiperazine-1-carboxylate 480993-90-6 C26H27N5O4
    [4-(2,3,4,5-tetrahydro-1,3-dimethyl-2,4-dioxo-1H-pyrrolo[3,2-d]pyrimidin-6-yl)phenyl]methyl 4-phenylpiperazine-1-carboxylate
    —— 4-(2-chlorophenyl)-1-(2-(piperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine 1610340-11-8 C18H20ClN5
    4-(2-chlorophenyl)-1-(2-(piperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine
    —— ((4R,5R)-5-Benzo[1,3]dioxol-5-yl-4,5-dihydro-oxazol-4-yl)-phosphonic acid diphenyl ester 125759-92-4 C22H18NO6P
    ((4R,5R)-5-Benzo[1,3]dioxol-5-yl-4,5-dihydro-oxazol-4-yl)-phosphonic acid diphenyl ester
    —— 4-(3-chlorobenzoyl)-3-hydroxy-2(5H)-furanone 151646-68-3 C11H7ClO4
    4-(3-chlorobenzoyl)-3-hydroxy-2(5H)-furanone
    —— 4,5-dihydro-4,4-diphenyl-2-(ethylamino)-5-(isopropylimino)thiazole 124512-12-5 C20H23N3S
    4,5-dihydro-4,4-diphenyl-2-(ethylamino)-5-(isopropylimino)thiazole
    —— 4'-({4-[trans-4-(2-hydroxyethoxy)-4-methylcyclohexyl]-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile 1239270-82-6 C31H35N5O3
    4'-({4-[trans-4-(2-hydroxyethoxy)-4-methylcyclohexyl]-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile
    —— 4-Aethylmercapto-N-(3-phenyl-propionyl)-anilin 27816-92-8 C17H19NOS
    4-Aethylmercapto-N-(3-phenyl-propionyl)-anilin
    —— 4-[(5-cyanopyrazin-2-yl)amino]-4-oxo-butanoic acid methyl ester 1427459-72-0 C10H10N4O3
    4-[(5-cyanopyrazin-2-yl)amino]-4-oxo-butanoic acid methyl ester
    —— 4-methoxy-6-(thiophen-2-yl)-6,12-methano-12H-dibenzo[d,g][1,3]dioxocin 1429327-30-9 C20H16O3S
    4-methoxy-6-(thiophen-2-yl)-6,12-methano-12H-dibenzo[d,g][1,3]dioxocin
    —— 4-[5-(1,3-Benzothiazol-2-yl)-3',3'-dimethylspiro[benzo[f][1,4]benzoxazine-3,2'-indole]-1'-yl]butanoic acid 1160504-02-8 C32H27N3O3S
    4-[5-(1,3-Benzothiazol-2-yl)-3',3'-dimethylspiro[benzo[f][1,4]benzoxazine-3,2'-indole]-1'-yl]butanoic acid
    —— 4-(2,3,4,5,6-pentaphenylbenzene)phthalonitrile 208849-94-9 C44H28N2
    4-(2,3,4,5,6-pentaphenylbenzene)phthalonitrile
    —— 4-(4-methoxyphenyl)-3-methyl-1-(pyridin-2-yl)-1H-pyrazol-5-ol 1068515-17-2 C16H15N3O2
    4-(4-methoxyphenyl)-3-methyl-1-(pyridin-2-yl)-1H-pyrazol-5-ol
    —— 4-[4-Butoxy-6-(4-butoxy-6-{4-butoxy-6-[(tert-butyl-dimethyl-silanyl)-ethynyl]-pyridin-2-ylethynyl}-pyridin-2-ylethynyl)-pyridin-2-yl]-2-methyl-but-3-yn-2-ol 675617-51-3 C44H55N3O4Si
    4-[4-Butoxy-6-(4-butoxy-6-{4-butoxy-6-[(tert-butyl-dimethyl-silanyl)-ethynyl]-pyridin-2-ylethynyl}-pyridin-2-ylethynyl)-pyridin-2-yl]-2-methyl-but-3-yn-2-ol
    —— 4-[4-(2,2-difluoro-benzo[1,3]dioxol-5-yl)-5-pyridin-2-yl-1H-imidazol-2-yl]benzamide 301836-49-7 C22H14F2N4O3
    4-[4-(2,2-difluoro-benzo[1,3]dioxol-5-yl)-5-pyridin-2-yl-1H-imidazol-2-yl]benzamide
    —— 4-(5-ethoxycarbonylpyridin-3-yl)benzaldehyde 1616117-41-9 C15H13NO3
    4-(5-ethoxycarbonylpyridin-3-yl)benzaldehyde
    —— 4-[2-(5-methoxy-2-nitrophenyl)ethenyl]morpholine 117845-36-0 C13H16N2O4
    4-[2-(5-methoxy-2-nitrophenyl)ethenyl]morpholine
    —— 4,4',4''-(((((2,4,6-trimethylbenzene-1,3,5-triyl)tris(methylene))tris(((R)-1-cyclohexylethyl)azanediyl))tris(methylene))tris(benzene-4,1-diyl))tris(hepta-1,6-dien-4-ol) 1277170-38-3 C78H111N3O3
    4,4',4''-(((((2,4,6-trimethylbenzene-1,3,5-triyl)tris(methylene))tris(((R)-1-cyclohexylethyl)azanediyl))tris(methylene))tris(benzene-4,1-diyl))tris(hepta-1,6-dien-4-ol)
    —— 4,4'-bis(methoxymethyl)-2,2'-bifuran 1609244-52-1 C12H14O4
    4,4'-bis(methoxymethyl)-2,2'-bifuran
    —— 4-methyl-N-(2-methylnon-4-yn-3-yloxy)benzenesulfonamide 925428-21-3 C17H25NO3S
    4-methyl-N-(2-methylnon-4-yn-3-yloxy)benzenesulfonamide
    —— 4-Iod-2',4'-dichlor-trans-stilben 57083-00-8 C14H9Cl2I
    4-Iod-2',4'-dichlor-trans-stilben
    —— 4-bromophenyl-1-carboxylic acid (R)-(6-(1-((2-phenoxy-ethyl)-methylamino)-ethylideneamino)-2(R)-hydroxyindan-1-yl)-amide 786686-17-7 C27H28BrN3O3
    4-bromophenyl-1-carboxylic acid (R)-(6-(1-((2-phenoxy-ethyl)-methylamino)-ethylideneamino)-2(R)-hydroxyindan-1-yl)-amide
    —— (4-Chloro-phenyl)-cyanocarbothioyl-carbamic acid methyl ester 5530-69-8 C10H7ClN2O2S
    (4-Chloro-phenyl)-cyanocarbothioyl-carbamic acid methyl ester
    —— [4-(2-Hydroxy-ethyl)-phenyl]-phosphonic acid diethyl ester 178929-43-6 C12H19O4P
    [4-(2-Hydroxy-ethyl)-phenyl]-phosphonic acid diethyl ester
    —— 4-(6-ethoxy-1<i>H</i>-benzo[<i>cd</i>]indol-2-ylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 23729-17-1 C23H19N3O2
    4-(6-ethoxy-1<i>H</i>-benzo[<i>cd</i>]indol-2-ylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-Fluor-phenylthiol-fluorformat 2694-41-9 C7H4F2OS
    4-Fluor-phenylthiol-fluorformat
    —— (4-morpholin-4-yl-phenylhydrazono)-malononitrile 3720-49-8 C13H13N5O
    (4-morpholin-4-yl-phenylhydrazono)-malononitrile
    —— [4-Nitro-3-(2-nitro-phenoxythiocarbonylamino)-phenyl]-thiocarbamic acid O-(2-nitro-phenyl) ester 31836-41-6 C20H13N5O8S2
    [4-Nitro-3-(2-nitro-phenoxythiocarbonylamino)-phenyl]-thiocarbamic acid O-(2-nitro-phenyl) ester
    —— 4-(1<i>H</i>-benzoimidazol-2-ylmethyl)-<i>N</i>,<i>N</i>-dimethyl-benzenesulfonamide 93311-86-5 C16H17N3O2S
    4-(1<i>H</i>-benzoimidazol-2-ylmethyl)-<i>N</i>,<i>N</i>-dimethyl-benzenesulfonamide
    —— [4-(2-Methoxy-phenoxythiocarbonylamino)-3-nitro-phenyl]-thiocarbamic acid O-(2-methoxy-phenyl) ester 31840-89-8 C22H19N3O6S2
    [4-(2-Methoxy-phenoxythiocarbonylamino)-3-nitro-phenyl]-thiocarbamic acid O-(2-methoxy-phenyl) ester
    —— 4,7-Dioxo-1,3,4,5,6,7-hexahydro-2H-naphthalene-4a-carboxylic acid methyl ester 80900-63-6 C12H14O4
    4,7-Dioxo-1,3,4,5,6,7-hexahydro-2H-naphthalene-4a-carboxylic acid methyl ester