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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-bromo-1-diazo-4-(3-isopropylphenyl)-2-butanone 337964-68-8 C13H15BrN2O
    4-bromo-1-diazo-4-(3-isopropylphenyl)-2-butanone
    —— 4-(3-methylbenzyl)-3-methyl-7-benzyl-5,6,7,8-tetrahydro-4H-thieno[2',3':4,5]pyrrolo[3,2-c]pyridine 1378932-22-9 C25H26N2S
    4-(3-methylbenzyl)-3-methyl-7-benzyl-5,6,7,8-tetrahydro-4H-thieno[2',3':4,5]pyrrolo[3,2-c]pyridine
    —— 4-{2-[2-(2-Azido-ethyl)-1-benzhydryl-5-chloro-1H-indol-3-yl]-ethoxy}-benzonitrile 540525-37-9 C32H26ClN5O
    4-{2-[2-(2-Azido-ethyl)-1-benzhydryl-5-chloro-1H-indol-3-yl]-ethoxy}-benzonitrile
    —— [4-(6-Ethyl-thieno[2,3-d]pyrimidin-4-yl)-piperazin-1-yl]-(3-pyrazol-1-yl-phenyl)-methanone 502648-51-3 C22H22N6OS
    [4-(6-Ethyl-thieno[2,3-d]pyrimidin-4-yl)-piperazin-1-yl]-(3-pyrazol-1-yl-phenyl)-methanone
    —— 4-Methyl-4-[3-(3-morpholin-4-ylpropoxy)phenyl]-5,6-dihydro-1,3-thiazin-2-amine 935987-42-1 C18H27N3O2S
    4-Methyl-4-[3-(3-morpholin-4-ylpropoxy)phenyl]-5,6-dihydro-1,3-thiazin-2-amine
    —— 4-Chloro-1-(4-nitro-benzyloxymethyl)-pyridinium; bromide 80706-25-8 Br*C13H12ClN2O3
    4-Chloro-1-(4-nitro-benzyloxymethyl)-pyridinium; bromide
    —— 4-(1,1,1,3,3,3-hexafluoro-2-(methoxymethoxy)propan-2-yl)-1-(4-iodo-3-methoxyphenoxy)-2-n-propylbenzene 1198166-40-3 C21H21F6IO4
    4-(1,1,1,3,3,3-hexafluoro-2-(methoxymethoxy)propan-2-yl)-1-(4-iodo-3-methoxyphenoxy)-2-n-propylbenzene
    —— 4-(3-methyl-1,2,4-oxadiazol-5-yl)-1-azabicyclo<2.2.1>heptane oxalate 119102-56-6 C2H2O4*C9H13N3O
    4-(3-methyl-1,2,4-oxadiazol-5-yl)-1-azabicyclo<2.2.1>heptane oxalate
    —— 4-(2,5-dimethoxy-benzylidene)-2-methyl-4<i>H</i>-oxazol-5-one 51954-60-0 C13H13NO4
    4-(2,5-dimethoxy-benzylidene)-2-methyl-4<i>H</i>-oxazol-5-one
    —— 4-[7-(4-dimethylcarbamoylbutyl)naphth-1-ylmethyl]-3-methoxybenzoic acid 126693-41-2 C26H29NO4
    4-[7-(4-dimethylcarbamoylbutyl)naphth-1-ylmethyl]-3-methoxybenzoic acid
    —— 4-methoxy-7,7-dimethyl-10,10-dioxo-6,7,8,10-tetrahydro-5<i>H</i>-10λ<sup>6</sup>-benzo[<i>b</i>]pyrimido[5,4-<i>e</i>][1,4]thiazin-9-one 72031-42-6 C13H15N3O4S
    4-methoxy-7,7-dimethyl-10,10-dioxo-6,7,8,10-tetrahydro-5<i>H</i>-10λ<sup>6</sup>-benzo[<i>b</i>]pyrimido[5,4-<i>e</i>][1,4]thiazin-9-one
    —— 4-formyl-[1,1':3',1''-terphenyl]-2'-carbonitrile 1362849-79-3 C20H13NO
    4-formyl-[1,1':3',1''-terphenyl]-2'-carbonitrile
    —— 4-(((2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctyl)imino)methyl)phenol 1246401-85-3 C15H8F15NO
    4-(((2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctyl)imino)methyl)phenol
    —— 4-(3-Chloro-phenyl)-6-hydroxymethyl-1-methyl-1H-quinolin-2-one 852510-29-3 C17H14ClNO2
    4-(3-Chloro-phenyl)-6-hydroxymethyl-1-methyl-1H-quinolin-2-one
    —— 4-((4-(ethoxycarbonyl)phenyl)diazenyl)-2-methylphenyl 4-propoxybenzoate 1626398-80-8 C26H26N2O5
    4-((4-(ethoxycarbonyl)phenyl)diazenyl)-2-methylphenyl 4-propoxybenzoate
    —— 4-bromo-N-(4-methoxy-1-methyl-2,4,6-triphenylcyclohexa-2,5-dien-1-yl)benzamide 78355-10-9 C33H28BrNO2
    4-bromo-N-(4-methoxy-1-methyl-2,4,6-triphenylcyclohexa-2,5-dien-1-yl)benzamide
    —— 4-<(Diethylthioxophosphoranyl)(tert-butoxycarbonyl)methyl>-5-tert-butoxy-2,3-furandicarbonsaeure-di-tert-butylester 153579-44-3 C28H47O8PS
    4-<(Diethylthioxophosphoranyl)(tert-butoxycarbonyl)methyl>-5-tert-butoxy-2,3-furandicarbonsaeure-di-tert-butylester
    —— 4-(2-Bromophenyl)-1-(4-bromophenyl)triazole 1401250-42-7 C14H9Br2N3
    4-(2-Bromophenyl)-1-(4-bromophenyl)triazole
    —— 4-methyl-2-(pentafluorophenyl)quinoline 1315337-06-4 C16H8F5N
    4-methyl-2-(pentafluorophenyl)quinoline
    —— 4-(1-piperidinyl)-1-(3-pyridinyl)-2-butyn-1-ol 124858-90-8 C14H18N2O
    4-(1-piperidinyl)-1-(3-pyridinyl)-2-butyn-1-ol
    —— 4-(5,5-dimethyl-4,5-dihydro-1H-pyrazol-3-yl)-dihydro-furan-2,3-dione 50413-15-5 C9H12N2O3
    4-(5,5-dimethyl-4,5-dihydro-1H-pyrazol-3-yl)-dihydro-furan-2,3-dione
    —— 4-butyl-1-(4-chlorophenylsulfonyl)-1,2,4-triazolidine-3,5-dione 1373343-24-8 C12H14ClN3O4S
    4-butyl-1-(4-chlorophenylsulfonyl)-1,2,4-triazolidine-3,5-dione
    —— 4-Acetamido-1-(2,3,4,6-tetra-O-acetyl-β-D-galaktopyranosyl)-1,2-dihydro-pyrimidon-2 23792-18-9 C20H25N3O11
    4-Acetamido-1-(2,3,4,6-tetra-O-acetyl-β-D-galaktopyranosyl)-1,2-dihydro-pyrimidon-2
    —— (4-Amino-phenyl)-(hexahydro-pyrrolo[1,2-a]pyrazin-2-yl)-methanone 80276-16-0 C14H19N3O
    (4-Amino-phenyl)-(hexahydro-pyrrolo[1,2-a]pyrazin-2-yl)-methanone
    —— 4-[(Z)-2-(4-Hydroxy-phenyl)-2-trimethylsilanyl-vinyl]-benzoic acid methyl ester 110598-46-4 C19H22O3Si
    4-[(Z)-2-(4-Hydroxy-phenyl)-2-trimethylsilanyl-vinyl]-benzoic acid methyl ester
    —— 4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaphospholan-2-yl)-morpholine 79155-00-3 C10H20NO3P
    4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaphospholan-2-yl)-morpholine
    —— 4,6-Dimethyl-3,4-dihydro-2H-quinoline-1-carbothioic acid O-(4-chloro-phenyl) ester 58959-89-0 C18H18ClNOS
    4,6-Dimethyl-3,4-dihydro-2H-quinoline-1-carbothioic acid O-(4-chloro-phenyl) ester
    —— {[4-({bis-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-carbamoyl}-methoxy)-phenyl]-[1-(6-iodo-1H-benzoimidazol-2-yl)-2-phenyl-propylcarbamoyl]-methyl}-carbamic acid tert-butyl ester 1116601-67-2 C47H70IN5O7Si2
    {[4-({bis-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-carbamoyl}-methoxy)-phenyl]-[1-(6-iodo-1H-benzoimidazol-2-yl)-2-phenyl-propylcarbamoyl]-methyl}-carbamic acid tert-butyl ester
    —— 4-(7-Methoxy-1,2,4,5-tetrahydro-benzo[d]azepin-3-yl)-4-oxo-butyric acid methyl ester 81593-70-6 C16H21NO4
    4-(7-Methoxy-1,2,4,5-tetrahydro-benzo[d]azepin-3-yl)-4-oxo-butyric acid methyl ester
    —— (4-Benzoyloxy-3-methoxyphenyl)-aceton 19578-95-1 C17H16O4
    (4-Benzoyloxy-3-methoxyphenyl)-aceton
    —— 4-chloro-N-[(R)-1-(3-chloro-5-ethyl-5H-imidazo[4,5-c]pyridazin-6-yl)-ethyl]-benzenesulfonamide 1025507-14-5 C15H15Cl2N5O2S
    4-chloro-N-[(R)-1-(3-chloro-5-ethyl-5H-imidazo[4,5-c]pyridazin-6-yl)-ethyl]-benzenesulfonamide
    —— 4-(3-{3-[5-(diphenylmethyl)-2-oxopyridin-1(2H)-yl]propyl}-4-fluorophenoxy)butanoic acid 1034016-65-3 C31H30FNO4
    4-(3-{3-[5-(diphenylmethyl)-2-oxopyridin-1(2H)-yl]propyl}-4-fluorophenoxy)butanoic acid
    —— 4-Methyl-1-pyrrolidino-3-trifluoromethyl-2-aza-1,3-pentadien 80489-11-8 C10H15F3N2
    4-Methyl-1-pyrrolidino-3-trifluoromethyl-2-aza-1,3-pentadien
    —— 4,4''-dichloro-2,2''-diiodo-1,1':4',1''-terphenyl 1431858-43-3 C18H10Cl2I2
    4,4''-dichloro-2,2''-diiodo-1,1':4',1''-terphenyl
    —— (4-methyl-5-[3-(4-phenyl-1H-imidazol-2-yl)-1-(tetrahydro-pyran-2-yl)-1H-indazol-5-yl]-pyridin-3-yl)carbamic acid tert-butyl ester 850892-19-2 C32H34N6O3
    (4-methyl-5-[3-(4-phenyl-1H-imidazol-2-yl)-1-(tetrahydro-pyran-2-yl)-1H-indazol-5-yl]-pyridin-3-yl)carbamic acid tert-butyl ester
    —— 4-(4-chlorobenzoyl)-1-ethyl-5,7-dimethyl-3,4-dihydro-2(1H)-quinolinone 1427668-56-1 C20H20ClNO2
    4-(4-chlorobenzoyl)-1-ethyl-5,7-dimethyl-3,4-dihydro-2(1H)-quinolinone
    —— 4-(2-(1-((1-methylpyrrolidin-3-yl)methyl)-1H-pyrazol-4-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)benzonitrile 1202618-42-5 C22H22N8
    4-(2-(1-((1-methylpyrrolidin-3-yl)methyl)-1H-pyrazol-4-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)benzonitrile
    —— [(4R)-4-({[tert-butyl(dimethyl)silyl]oxy}methyl)-2,2-dimethyl-[1,3]dioxan-4-yl]methyl acetate 521274-21-5 C16H32O5Si
    [(4R)-4-({[tert-butyl(dimethyl)silyl]oxy}methyl)-2,2-dimethyl-[1,3]dioxan-4-yl]methyl acetate
    —— 4-(3-(benzo[d][1,3]dioxol-5-yl)-4-oxo-2-(pyridin-2-yl)-1-oxa-8-azaspiro[4.5]dec-2-en-8-ylsulfonyl)benzonitrile 1043902-48-2 C27H21N3O6S
    4-(3-(benzo[d][1,3]dioxol-5-yl)-4-oxo-2-(pyridin-2-yl)-1-oxa-8-azaspiro[4.5]dec-2-en-8-ylsulfonyl)benzonitrile
    —— 4,4'-((2,5-dipentyl-1,4-phenylene)bis(ethyne-2,1-diyl))bis(ethynylbenzene) 1079397-79-7 C36H34
    4,4'-((2,5-dipentyl-1,4-phenylene)bis(ethyne-2,1-diyl))bis(ethynylbenzene)
    —— 4-<2-Methyl-5-(1,3-dimethyl-but-1-enyl)-cyclopent-1-enyl>-butan-2-ol 109726-30-9 C16H28O
    4-<2-Methyl-5-(1,3-dimethyl-but-1-enyl)-cyclopent-1-enyl>-butan-2-ol
    —— 4-isopropyl-benzoic acid butyl ester 116472-06-1 C14H20O2
    4-isopropyl-benzoic acid butyl ester
    —— 4-(4-chloro-phenyl)-8-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-1-thia-4,8-diaza-spiro[4.5]decan-3-one 24798-29-6 C22H23ClN2O3S
    4-(4-chloro-phenyl)-8-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-1-thia-4,8-diaza-spiro[4.5]decan-3-one
    —— 4-Phenyl-2,6-dimethyl-3,5-diethoxythiocarbonylpyridine 90447-27-1 C19H21NO2S2
    4-Phenyl-2,6-dimethyl-3,5-diethoxythiocarbonylpyridine
    —— (4-bromo-phenylcarbamoyl)-amidophosphoric acid dimethyl ester 98950-01-7 C9H12BrN2O4P
    (4-bromo-phenylcarbamoyl)-amidophosphoric acid dimethyl ester
    —— 4,8-Dimethoxy-3-(1-carboxy-3-methylbut-1-enyl)quinolin-2(1H)-one 99545-42-3 C17H19NO5
    4,8-Dimethoxy-3-(1-carboxy-3-methylbut-1-enyl)quinolin-2(1H)-one
    —— 4-(3-amino-5-(3,4-difluorophenyl)-1,2,4-triazin-6-yl)-2,6-dimethylbenzonitrile 1321514-42-4 C18H13F2N5
    4-(3-amino-5-(3,4-difluorophenyl)-1,2,4-triazin-6-yl)-2,6-dimethylbenzonitrile
    —— 4-[2-fluoro-4-(7-quinolinyl)phenyl]-5-{[(3S)-1-propanoyl-3-pyrrolidinyl]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one 1332333-03-5 C25H24FN5O2
    4-[2-fluoro-4-(7-quinolinyl)phenyl]-5-{[(3S)-1-propanoyl-3-pyrrolidinyl]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4-(4-chlorophenyl)-2-hydroxy-4-methyl-2-(trifluoromethyl)-pentan-1-al 611232-00-9 C13H14ClF3O2
    4-(4-chlorophenyl)-2-hydroxy-4-methyl-2-(trifluoromethyl)-pentan-1-al
    —— (4-(benzyl(4-chlorobenzyl)amino)methyl)(phenyl)methanone 1403470-38-1 C27H29ClN2O
    (4-(benzyl(4-chlorobenzyl)amino)methyl)(phenyl)methanone