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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R,5S)-5-Cyanomethyl-5-methyl-6-oxo-4-vinyl-heptanoic acid methyl ester 87870-68-6 C13H19NO3
    (4R,5S)-5-Cyanomethyl-5-methyl-6-oxo-4-vinyl-heptanoic acid methyl ester
    —— 4'-(2-{[(1S,2R)-2-hydroxy-1-methyl-2-phenylethyl]amino}ethyl)-3-isopropoxy-4-biphenylcarboxylic acid hydrochloride 855478-31-8 C27H31NO4*ClH
    4'-(2-{[(1S,2R)-2-hydroxy-1-methyl-2-phenylethyl]amino}ethyl)-3-isopropoxy-4-biphenylcarboxylic acid hydrochloride
    —— [4-(1,1-Dioxo-1λ6-thiomorpholin-4-yl)-phenyl]-(4-methoxy-phenyl)-diazene 78866-05-4 C17H19N3O3S
    [4-(1,1-Dioxo-1λ6-thiomorpholin-4-yl)-phenyl]-(4-methoxy-phenyl)-diazene
    —— 4-(Phenylamino)tetrahydro-2H-thiopyran-4-carboxylic acid 114361-28-3 C12H15NO2S
    4-(Phenylamino)tetrahydro-2H-thiopyran-4-carboxylic acid
    —— (4Z,7Z,10Z,13E)-1-cyanononadeca-4,7,10,13-tetraene 171235-56-6 C20H31N
    (4Z,7Z,10Z,13E)-1-cyanononadeca-4,7,10,13-tetraene
    —— 4-(2-morpholino)ethyl-spiro[(dihydropyrazin-2,5-dione)-6,3'-(2,3-dihydrothieno[2,3-b]naphtho-4',9'-dione)] 1027135-52-9 C21H21N3O5S
    4-(2-morpholino)ethyl-spiro[(dihydropyrazin-2,5-dione)-6,3'-(2,3-dihydrothieno[2,3-b]naphtho-4',9'-dione)]
    —— 4-(4-azidobutyloxy)quinazoline 1656284-38-6 C12H13N5O
    4-(4-azidobutyloxy)quinazoline
    —— 4-{(S)-4-tert-butoxycarbonyl-2-[(2-phenyl-6-propoxy-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 913948-27-3 C30H41N5O7
    4-{(S)-4-tert-butoxycarbonyl-2-[(2-phenyl-6-propoxy-pyrimidine-4-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-{[3-(hydroxymethyl)-4-(phenylcarbonyl)-1-piperazinyl]sulfonyl}benzonitrile 1244741-01-2 C19H19N3O4S
    4-{[3-(hydroxymethyl)-4-(phenylcarbonyl)-1-piperazinyl]sulfonyl}benzonitrile
    —— 4-chloro-6-((2-(4-((tetrahydro-2H-pyran-4-ylamino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-55-9 C23H27ClN2O4
    4-chloro-6-((2-(4-((tetrahydro-2H-pyran-4-ylamino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
    —— 4-hydroxy-4-(2-methyl-allyl)-4H-naphthalen-1-one 67329-63-9 C14H14O2
    4-hydroxy-4-(2-methyl-allyl)-4H-naphthalen-1-one
    —— 4-Bromo-1-(1-methoxyprop-1-en-2-yl)-2-methylbenzene 1037082-10-2 C11H13BrO
    4-Bromo-1-(1-methoxyprop-1-en-2-yl)-2-methylbenzene
    —— (4-ethyl-phenyl)-acetic acid dodecyl ester 102702-68-1 C22H36O2
    (4-ethyl-phenyl)-acetic acid dodecyl ester
    —— [(4,5-bis(bis(3,5-dimethylphenyl)phosphino)-9,9-dimethylxanthene)AuCl] 1182710-73-1 C47H48AuClOP2
    [(4,5-bis(bis(3,5-dimethylphenyl)phosphino)-9,9-dimethylxanthene)AuCl]
    —— 4'-(Bromomethyl)-4'-methylspiro<adamantane-2,3'-<1,2>dioxetane> 82817-40-1 C13H19BrO2
    4'-(Bromomethyl)-4'-methylspiro<adamantane-2,3'-<1,2>dioxetane>
    —— 4-Amino-6-(3-chlor-anilino)-2-fluordichlormethyl-1,3,5-triazin 790-62-5 C10H7Cl3FN5
    4-Amino-6-(3-chlor-anilino)-2-fluordichlormethyl-1,3,5-triazin
    —— (4-Bromo-phenyl)-[1-(2-hexyloxy-phenyl)-meth-(E)-ylidene]-amine 5219-38-5 C19H22BrNO
    (4-Bromo-phenyl)-[1-(2-hexyloxy-phenyl)-meth-(E)-ylidene]-amine
    —— 4-Dimethylcarbamoyl-N-(4-amino-o-tolyl)-phthalimid 58230-84-5 C18H17N3O3
    4-Dimethylcarbamoyl-N-(4-amino-o-tolyl)-phthalimid
    —— (4S,5R)-5-butyl-4-(carboxymethyl)-4,5-dihydro-2(3H)-furanone 877454-91-6 C10H16O4
    (4S,5R)-5-butyl-4-(carboxymethyl)-4,5-dihydro-2(3H)-furanone
    —— 4-Acetoxy-5-acetyl-6-allyl-3,6-dihydro-pyrrolo[3,2-e]indole-2-carboxylic acid ethyl ester 112685-02-6 C20H20N2O5
    4-Acetoxy-5-acetyl-6-allyl-3,6-dihydro-pyrrolo[3,2-e]indole-2-carboxylic acid ethyl ester
    —— (4aS,5S,6S,8aR)-5-benzyloxymethyl-1,2,3,4,4a,5,6,8a-octahydro-6-methyl-2,2-(trimethylenedithio)naphthalene 139230-40-3 C22H30OS2
    (4aS,5S,6S,8aR)-5-benzyloxymethyl-1,2,3,4,4a,5,6,8a-octahydro-6-methyl-2,2-(trimethylenedithio)naphthalene
    —— 4-(1-Hydroxy-3-phenylsulfanyl-propyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester 477842-53-8 C16H22O5S
    4-(1-Hydroxy-3-phenylsulfanyl-propyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester
    —— {4-[1-(3,4-dimethoxy-phenethyl)-6-oxo-[3]piperidyl]-but-3-enyl}-trimethyl-ammonium; iodide 116998-71-1 C22H35N2O3*I
    {4-[1-(3,4-dimethoxy-phenethyl)-6-oxo-[3]piperidyl]-but-3-enyl}-trimethyl-ammonium; iodide
    —— 4-(2-methyl-benzyl)-[1,3]dioxolan-2-one 109844-87-3 C11H12O3
    4-(2-methyl-benzyl)-[1,3]dioxolan-2-one
    —— 4,7-Diacetyl-5,6-dimethylbenzimidazol-1H,3H-2-on 67521-10-2 C13H14N2O3
    4,7-Diacetyl-5,6-dimethylbenzimidazol-1H,3H-2-on
    —— 4-Methylmercapto-2'-hydroxymethyl-α-methyl-benzhydrol 25770-22-3 C16H18O2S
    4-Methylmercapto-2'-hydroxymethyl-α-methyl-benzhydrol
    —— 4'-((5-(4-(dimethylamino)benzylcarbamoyl)-2,3-dimethyl-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid 1415252-70-8 C34H33N3O3
    4'-((5-(4-(dimethylamino)benzylcarbamoyl)-2,3-dimethyl-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid
    —— 4-([(4,6-Dimethylpyrimidin-2-YL)sulfanyl]methyl)-N'-[1-(4-methyl-3-nitrophenyl)ethylidene]benzohydrazide 1013528-93-2 C23H23N5O3S
    4-([(4,6-Dimethylpyrimidin-2-YL)sulfanyl]methyl)-N'-[1-(4-methyl-3-nitrophenyl)ethylidene]benzohydrazide
    —— 4-((3-(2,4-difluorophenyl)-2-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)methylamino)benzonitrile 1221130-97-7 C21H15F2N5O
    4-((3-(2,4-difluorophenyl)-2-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)methylamino)benzonitrile
    —— 4-(4,5-Dihydro-1,3-oxazol-2-yl)-2-fluorophenol 98033-92-2 C9H8FNO2
    4-(4,5-Dihydro-1,3-oxazol-2-yl)-2-fluorophenol
    —— 4-[2-(2-methylpyrrolidin)-1-ylvinyl]nicotinonitrile 950746-18-6 C13H15N3
    4-[2-(2-methylpyrrolidin)-1-ylvinyl]nicotinonitrile
    —— 4-oxo-N-(3-sulfamoylphenyl)-1H-quinoline-3-carboxamide 873050-26-1 C16H13N3O4S
    4-oxo-N-(3-sulfamoylphenyl)-1H-quinoline-3-carboxamide
    —— 4,6-bis-hydroxy-3-C-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-2-hydroxyacetophenone 1309438-45-6 C42H42O9
    4,6-bis-hydroxy-3-C-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-2-hydroxyacetophenone
    —— 4-Dimethylaminomethyl-1,2-dimethyl-3-p-tolylazo-1H-indol-5-ol 78304-07-1 C20H24N4O
    4-Dimethylaminomethyl-1,2-dimethyl-3-p-tolylazo-1H-indol-5-ol
    —— 4-pentadecafluorooctanoylamino-2-methyl-2H-1,2,5-oxadiazol-3-one 1140299-35-9 C11H4F15N3O3
    4-pentadecafluorooctanoylamino-2-methyl-2H-1,2,5-oxadiazol-3-one
    —— 4-chloro-2-(4-chlorophenyl)-pyrimido[5,4-c]cinnoline 874903-62-5 C16H8Cl2N4
    4-chloro-2-(4-chlorophenyl)-pyrimido[5,4-c]cinnoline
    —— 4-ethyl-8-(4-oxo-4-phenyl-butyl)-1-oxa-3,8-diaza-spiro[4.5]decan-2-one 40131-79-1 C19H26N2O3
    4-ethyl-8-(4-oxo-4-phenyl-butyl)-1-oxa-3,8-diaza-spiro[4.5]decan-2-one
    —— 4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-2,3,6-tri-O-benzoyl-1-thio-β-D-galactopyranoside 887907-58-6 C41H42O17S
    4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-2,3,6-tri-O-benzoyl-1-thio-β-D-galactopyranoside
    —— 4-(3-methyl-5-oxo-1-phenyl-5,6-dihydro-1H-pyrazolo[3,4-b][1,4]thiazin-4-yl)-N-(pyridin-2-ylmethyl)butyramide 951522-13-7 C22H23N5O2S
    4-(3-methyl-5-oxo-1-phenyl-5,6-dihydro-1H-pyrazolo[3,4-b][1,4]thiazin-4-yl)-N-(pyridin-2-ylmethyl)butyramide
    —— 4,4-diethoxy-2,2-diphenyl-butyronitrile 94576-64-4 C20H23NO2
    4,4-diethoxy-2,2-diphenyl-butyronitrile
    —— (4R,6S)-6-[[2-(4-fluorophenyl)-4-methylquinolin-3-yl]oxymethyl]-4-hydroxyoxan-2-one 136006-79-6 C22H20FNO4
    (4R,6S)-6-[[2-(4-fluorophenyl)-4-methylquinolin-3-yl]oxymethyl]-4-hydroxyoxan-2-one
    —— 4-(3-chloropropyl)-5,6-difluoro-4H-benzo[1,4]oxazin-3-one 865106-75-8 C11H10ClF2NO2
    4-(3-chloropropyl)-5,6-difluoro-4H-benzo[1,4]oxazin-3-one
    —— (4R,5S)-4,5-bis(benzyloxy)tridec-7-yn-6-ol 887502-21-8 C27H36O3
    (4R,5S)-4,5-bis(benzyloxy)tridec-7-yn-6-ol
    —— 4-Chloro-N-(5-mercapto-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide 75621-84-0 C8H6ClN3O2S3
    4-Chloro-N-(5-mercapto-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide
    —— (4-{2-[5-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1,3,4-oxadiazol-2-yl]ethyl}phenyl)amine 1022171-47-6 C24H29N3O
    (4-{2-[5-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1,3,4-oxadiazol-2-yl]ethyl}phenyl)amine
    —— 4-(4-Chlorphenylimino)-3-ethyl-3,4-dihydro-5,6-bis(4-methylphenyl)-2-phenyl-2H-1,3-oxazin 105141-12-6 C32H29ClN2O
    4-(4-Chlorphenylimino)-3-ethyl-3,4-dihydro-5,6-bis(4-methylphenyl)-2-phenyl-2H-1,3-oxazin
    —— 4-<p-Aethoxycarbonylmethyl-phenoxy>-2,4,6-tri-tert.-butyl-cyclohexadien-(2,5)-on-(1) 18826-70-5 C28H40O4
    4-<p-Aethoxycarbonylmethyl-phenoxy>-2,4,6-tri-tert.-butyl-cyclohexadien-(2,5)-on-(1)
    —— 4-iodo-2-propyl-benzoic acid 99059-65-1 C10H11IO2
    4-iodo-2-propyl-benzoic acid
    —— 4-(2,4,6-triamino-pyrimidin-5-ylazo)-benzaldehyde thiosemicarbazone 92722-73-1 C12H14N10S
    4-(2,4,6-triamino-pyrimidin-5-ylazo)-benzaldehyde thiosemicarbazone
    —— 4,5-Diphenyl-3-butyryl-pyrazol-<2,4-dinitro-phenylhydrazon> 104441-83-0 C25H22N6O4
    4,5-Diphenyl-3-butyryl-pyrazol-<2,4-dinitro-phenylhydrazon>