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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-methylsulfonylphenyl)-3-[4-(1-pyrrolidinyl)phenyl]-5H-furan-2-one 372107-51-2 C21H21NO4S
    4-(4-methylsulfonylphenyl)-3-[4-(1-pyrrolidinyl)phenyl]-5H-furan-2-one
    —— 4-(3,5-difluorophenoxy)-N-(methylsulfonyl)benzamide 1354958-82-9 C14H11F2NO4S
    4-(3,5-difluorophenoxy)-N-(methylsulfonyl)benzamide
    —— 4-(5-cyano-2-(3,5-dichlorophenoxy)phenylsulfonyl)-N-(3-fluorophenyl)piperazine-1-carboxamide 1253108-97-2 C24H19Cl2FN4O4S
    4-(5-cyano-2-(3,5-dichlorophenoxy)phenylsulfonyl)-N-(3-fluorophenyl)piperazine-1-carboxamide
    —— 4-{3-[(5-trifluoromethyl-1H-pyrazole-3-carbonyl)amino]benzylamino}quinazoline-8-carboxylic acid amide 1240476-40-7 C21H16F3N7O2
    4-{3-[(5-trifluoromethyl-1H-pyrazole-3-carbonyl)amino]benzylamino}quinazoline-8-carboxylic acid amide
    —— (4S,6R)-4-[[(4S,6S)-6-[[(4S,6R)-4-cyano-6-(iodomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]methyl]-2,2-dimethyl-1,3-dioxan-4-yl]methyl]-6-(iodomethyl)-2,2-dimethyl-1,3-dioxane-4-carbonitrile 155874-09-2 C24H36I2N2O6
    (4S,6R)-4-[[(4S,6S)-6-[[(4S,6R)-4-cyano-6-(iodomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]methyl]-2,2-dimethyl-1,3-dioxan-4-yl]methyl]-6-(iodomethyl)-2,2-dimethyl-1,3-dioxane-4-carbonitrile
    —— 4-acetamido-3,7-anhydro-5,6,8-tri-O-benzyl-1,2,4-trideoxy-D-glycero-D-talo-oct-1-ynitol 443916-45-8 C31H33NO5
    4-acetamido-3,7-anhydro-5,6,8-tri-O-benzyl-1,2,4-trideoxy-D-glycero-D-talo-oct-1-ynitol
    —— 4-(2-aminosulfonyl-5-methyl-phenyl)-phenyl N-methanesulfonyl-3-(3-aminoiminomethylphenyl)alanine amide trifluoroacetic acid salt 352620-05-4 C2HF3O2*C24H27N5O5S2
    4-(2-aminosulfonyl-5-methyl-phenyl)-phenyl N-methanesulfonyl-3-(3-aminoiminomethylphenyl)alanine amide trifluoroacetic acid salt
    —— 4-Ethoxy-2-[4-(4-methoxy-benzyl)-piperazin-1-yl]-5,6,7,8-tetrahydro-quinazoline; compound with oxalic acid 81532-58-3 C2H2O4*C22H30N4O2
    4-Ethoxy-2-[4-(4-methoxy-benzyl)-piperazin-1-yl]-5,6,7,8-tetrahydro-quinazoline; compound with oxalic acid
    —— 4,4'-dihydroxy-3,3'-dimethoxy-5-propenyl-benzophenone 101790-55-0 C18H18O5
    4,4'-dihydroxy-3,3'-dimethoxy-5-propenyl-benzophenone
    —— 4-Amino-3-(butoxymethyltetrahydro-1,4-thiazin-1,1-dioxid 20142-74-9 C9H20N2O3S
    4-Amino-3-(butoxymethyltetrahydro-1,4-thiazin-1,1-dioxid
    —— 4-[(1-benzylpyrrolidin-3-yl)amino]benzamide 609781-08-0 C18H21N3O
    4-[(1-benzylpyrrolidin-3-yl)amino]benzamide
    —— 4-hydroxy-2,2-dioxido-3,4-dihydro-1,2-benzoxathiin-6-yl methanesulfonate 1383813-24-8 C9H10O7S2
    4-hydroxy-2,2-dioxido-3,4-dihydro-1,2-benzoxathiin-6-yl methanesulfonate
    —— (4aS,8aS)-2,5,5,8a-Tetramethyl-3-oxo-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid methyl ester 105018-96-0 C16H24O3
    (4aS,8aS)-2,5,5,8a-Tetramethyl-3-oxo-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid methyl ester
    —— 4-ethyl-1-[5-[2-(ethylcarbamoylamino)-7-(4-methylpyrimidin-2-yl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]piperidine-4-carboxylic acid 1372546-07-0 C27H30N8O3S
    4-ethyl-1-[5-[2-(ethylcarbamoylamino)-7-(4-methylpyrimidin-2-yl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]piperidine-4-carboxylic acid
    —— 4-((7-ethoxy-2,2-dimethyl-2'-oxospiro[chroman-4,3'-indolin]-1'-yl)methyl)benzoic acid 1373240-87-9 C28H27NO5
    4-((7-ethoxy-2,2-dimethyl-2'-oxospiro[chroman-4,3'-indolin]-1'-yl)methyl)benzoic acid
    —— 4-{N'-[1-(2-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-2-methoxy-pyrido[3,2-d]pyrimidine-6-carboxylic acid [1-(2-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide 110307-15-8 C23H17Cl2N7O2
    4-{N'-[1-(2-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-2-methoxy-pyrido[3,2-d]pyrimidine-6-carboxylic acid [1-(2-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide
    —— 4-ethyl-3-oxa-spiro[5.5]undec-4-en-2-one 6051-06-5 C12H18O2
    4-ethyl-3-oxa-spiro[5.5]undec-4-en-2-one
    —— 4-[3-(3,5-dichloro-4-methoxyphenyl)-3-(trifluoromethyl)pyrrolidin-1-yl]-N-(1,1-dioxothietan-3-yl)-2-methylbenzamide 1371621-52-1 C23H23Cl2F3N2O4S
    4-[3-(3,5-dichloro-4-methoxyphenyl)-3-(trifluoromethyl)pyrrolidin-1-yl]-N-(1,1-dioxothietan-3-yl)-2-methylbenzamide
    —— 4-(2-t-butylaminosulfonylphenyl)-phenyl N-t-butoxycarbonyl-3-(3-cyanophenyl)alanine amide 310424-38-5 C31H36N4O5S
    4-(2-t-butylaminosulfonylphenyl)-phenyl N-t-butoxycarbonyl-3-(3-cyanophenyl)alanine amide
    —— 4-(1-Oxo-1,2-dihydro-isoquinoline-4-carbonyl)-benzoic acid 87275-08-9 C17H11NO4
    4-(1-Oxo-1,2-dihydro-isoquinoline-4-carbonyl)-benzoic acid
    —— 4-(4-chlorophenyl)-2,4-dimethylpentan-2-ol 479070-58-1 C13H19ClO
    4-(4-chlorophenyl)-2,4-dimethylpentan-2-ol
    —— 4-Acetoxy-2,6-bis-morpholinomethyl-phenol 2219-87-6 C18H26N2O5
    4-Acetoxy-2,6-bis-morpholinomethyl-phenol
    —— (4aR,5Z,E)-5-O-Benzyl-4a-carba-4a-hydroxy-2,3-O-isopropylidene-1-O-triisopropylsilyl-β-D-erythro-pent-4-enofuranose 243462-58-0 C25H40O5Si
    (4aR,5Z,E)-5-O-Benzyl-4a-carba-4a-hydroxy-2,3-O-isopropylidene-1-O-triisopropylsilyl-β-D-erythro-pent-4-enofuranose
    —— 4-methyl-7-((4-(piperazin-1-ylmethyl)thiazol-2-yl)methoxy)-2H-chromen-2-one 1225373-87-4 C19H21N3O3S
    4-methyl-7-((4-(piperazin-1-ylmethyl)thiazol-2-yl)methoxy)-2H-chromen-2-one
    —— 4-[2,2-Dimethyl-3-(2-methyl-cyclopent-1-enyl)-cyclopropyl]-butan-2-one 55035-70-6 C15H24O
    4-[2,2-Dimethyl-3-(2-methyl-cyclopent-1-enyl)-cyclopropyl]-butan-2-one
    —— 4,7-Bis-biphenyl-4-yl-[1,3,2]dioxaselenepine 59344-75-1 C28H20O2Se
    4,7-Bis-biphenyl-4-yl-[1,3,2]dioxaselenepine
    —— (-)-(4R,5R)-4-<3',4'-methylenedioxy-α,α-bis(phenylthio)benzyl>-5-(1-menthyloxy)butyrolactone 135965-91-2 C34H38O5S2
    (-)-(4R,5R)-4-<3',4'-methylenedioxy-α,α-bis(phenylthio)benzyl>-5-(1-menthyloxy)butyrolactone
    —— 4-(benzo[d]oxazol-2-yl)-2-nitro-N-phenethylaniline 1256968-55-4 C21H17N3O3
    4-(benzo[d]oxazol-2-yl)-2-nitro-N-phenethylaniline
    —— 4,4'-bis-(2,5-dimethyl-thiophen-3-ylmethyl)-2,5,2',5'-tetramethyl-3,3'-methanediyl-bis-thiophene 40288-95-7 C27H32S4
    4,4'-bis-(2,5-dimethyl-thiophen-3-ylmethyl)-2,5,2',5'-tetramethyl-3,3'-methanediyl-bis-thiophene
    —— 4-Oxo-thiochroman-3-carboxylic acid phenyl ester 41907-58-8 C16H12O3S
    4-Oxo-thiochroman-3-carboxylic acid phenyl ester
    —— 4,4a,9,9a-Tetrahydro-2,5,7,9a-tetramethyl-4-methylen-xanthen-3-on 40053-94-9 C18H20O2
    4,4a,9,9a-Tetrahydro-2,5,7,9a-tetramethyl-4-methylen-xanthen-3-on
    —— 4-Hydroximinomethyl-1-(4-imidazolylmethyl)pyridinium-chlorid*HCl 51543-35-2 C10H11N4O*ClH*Cl
    4-Hydroximinomethyl-1-(4-imidazolylmethyl)pyridinium-chlorid*HCl
    —— 4a,5-diethyl-3,7,8,10-tetramethyl-5,10-dihydro-4a<i>H</i>-benzo[<i>g</i>]pteridine-2,4-dione 50387-33-2 C18H24N4O2
    4a,5-diethyl-3,7,8,10-tetramethyl-5,10-dihydro-4a<i>H</i>-benzo[<i>g</i>]pteridine-2,4-dione
    —— (4-Methylphenyl)-(2,4,5-trihydroxyphenyl)methanone 1061330-63-9 C14H12O4
    (4-Methylphenyl)-(2,4,5-trihydroxyphenyl)methanone
    —— 4-(4-Diethylsulfamoyl-phenoxy)-butyric acid 54672-92-3 C14H21NO5S
    4-(4-Diethylsulfamoyl-phenoxy)-butyric acid
    —— 4-Hydroxy-3-oxo-5-methyl-2-(1-methylpyrrolyl-2-methylen)-dihydro(2,3)furan 50391-19-0 C11H11NO3
    4-Hydroxy-3-oxo-5-methyl-2-(1-methylpyrrolyl-2-methylen)-dihydro(2,3)furan
    —— 4,10-Dihydroxy-3,6,10,12-tetramethyl-tricyclo[6.2.2.0<sup>2,7</sup>]dodeca-2(7),3,5,11-tetraen-9-one 55166-29-5 C16H18O3
    4,10-Dihydroxy-3,6,10,12-tetramethyl-tricyclo[6.2.2.0<sup>2,7</sup>]dodeca-2(7),3,5,11-tetraen-9-one
    —— 4,4-Diethoxy-3-phenyl-but-3-en-2-one 53678-22-1 C14H18O3
    4,4-Diethoxy-3-phenyl-but-3-en-2-one
    —— 4-methyl-3-nitro-pyrazolo[1,5-<i>a</i>]pyrazine 53902-84-4 C7H6N4O2
    4-methyl-3-nitro-pyrazolo[1,5-<i>a</i>]pyrazine
    —— 4-{4-[2-(Benzoyl-isopropyl-amino)-1-hydroxy-ethyl]-phenylsulfamoyl}-benzenesulfonyl fluoride 56138-78-4 C24H25FN2O6S2
    4-{4-[2-(Benzoyl-isopropyl-amino)-1-hydroxy-ethyl]-phenylsulfamoyl}-benzenesulfonyl fluoride
    —— [4-(4-methoxy-phenyl)-2,5-dimethyl-pyrrol-3-yl]-acetic acid ethyl ester 42416-67-1 C17H21NO3
    [4-(4-methoxy-phenyl)-2,5-dimethyl-pyrrol-3-yl]-acetic acid ethyl ester
    —— 4-Ethoxy-N<sup>1</sup>,N<sup>1</sup>,N<sup>2</sup>-tris-(4-ethoxy-phenyl)-benzene-1,2-diamine 55019-06-2 C32H36N2O4
    4-Ethoxy-N<sup>1</sup>,N<sup>1</sup>,N<sup>2</sup>-tris-(4-ethoxy-phenyl)-benzene-1,2-diamine
    —— [4-Bromo-2-((E)-2-methoxycarbonylamino-vinyl)-phenyl]-carbamic acid methyl ester 42925-22-4 C12H13BrN2O4
    [4-Bromo-2-((E)-2-methoxycarbonylamino-vinyl)-phenyl]-carbamic acid methyl ester
    —— 4-Thioureidobenzoesaeure-β-naphthylester 52798-67-1 C18H14N2O2S
    4-Thioureidobenzoesaeure-β-naphthylester
    —— 4-Methyl-5-phenyl-7-chlor-imidazo<1,2-a>chinolin 51101-31-6 C18H13ClN2
    4-Methyl-5-phenyl-7-chlor-imidazo<1,2-a>chinolin
    —— (4aS,9aS)-4a,7,7-Trimethyl-9-phenyl-1,4,4a,5,9,9a-hexahydro-6,8-dioxa-benzocycloheptene 58124-65-5 C18H24O2
    (4aS,9aS)-4a,7,7-Trimethyl-9-phenyl-1,4,4a,5,9,9a-hexahydro-6,8-dioxa-benzocycloheptene
    —— 4-(4-bromo-benzenesulfonylamino)-benzoic acid furfurylidenehydrazide 59256-12-1 C18H14BrN3O4S
    4-(4-bromo-benzenesulfonylamino)-benzoic acid furfurylidenehydrazide
    —— 4'-N,N-Bis-(2-chloraethyl)-carbamoylester von 2,2-Dimethyl-4'-hydroxy-benzo-5,6-chroman-4-on 57167-83-6 C20H21Cl2NO4
    4'-N,N-Bis-(2-chloraethyl)-carbamoylester von 2,2-Dimethyl-4'-hydroxy-benzo-5,6-chroman-4-on
    —— 4,10-Diphenyl-3,4,9,10-tetrahydro-pyrano[2,3-f]chromene-2,8-dione 40546-98-3 C24H18O4
    4,10-Diphenyl-3,4,9,10-tetrahydro-pyrano[2,3-f]chromene-2,8-dione
    —— [4-Hydroxy-7-methoxy-5-methyl-chromen-(2E)-ylidene]-acetic acid 41607-35-6 C13H12O5
    [4-Hydroxy-7-methoxy-5-methyl-chromen-(2E)-ylidene]-acetic acid