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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4,4-trifluoro-3-(9-methyl-3-carbazolyl)-1-phenyl-1-butyn-3-ol 136346-83-3 C23H16F3NO
    4,4,4-trifluoro-3-(9-methyl-3-carbazolyl)-1-phenyl-1-butyn-3-ol
    —— 4-benzoyl-5-(2-methylprop-1-enyl)-2-phenyl-4H-pyrazol-3-one 88075-62-1 C20H18N2O2
    4-benzoyl-5-(2-methylprop-1-enyl)-2-phenyl-4H-pyrazol-3-one
    —— 4-(2,2,4,4,7-pentamethyl-6-chromanoyloxy) benzoic acid 135963-54-1 C22H24O5
    4-(2,2,4,4,7-pentamethyl-6-chromanoyloxy) benzoic acid
    —— 4'-[2''-deoxy-5''-O-(4,4'-dimethoxytriphenylmethyl)-β-D-ribofuranosyl]-3,5-dinitrobiphenyl 912818-48-5 C38H34N2O9
    4'-[2''-deoxy-5''-O-(4,4'-dimethoxytriphenylmethyl)-β-D-ribofuranosyl]-3,5-dinitrobiphenyl
    —— [4-Chloro-2-(dimethylamino)phenyl]methanol 87066-92-0 C9H12ClNO
    [4-Chloro-2-(dimethylamino)phenyl]methanol
    —— [4-(10-bromo-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-5-yl)-piperazin-1-yl]-(6-methyl-pyridin-2-ylmethylene)-amine 58754-83-9 C26H25BrN4
    [4-(10-bromo-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-5-yl)-piperazin-1-yl]-(6-methyl-pyridin-2-ylmethylene)-amine
    —— 4-(4-cyano-phenyl)-1-[4-(2-methoxycarbonyl-ethyl)-phenyl]-5-methyl-3-phenyl-3H-imidazol-2-one 1097299-56-3 C27H23N3O3
    4-(4-cyano-phenyl)-1-[4-(2-methoxycarbonyl-ethyl)-phenyl]-5-methyl-3-phenyl-3H-imidazol-2-one
    —— 4-[9-Hydroxy-4a,8-dimethoxy-6-(4-methoxy-phenyl)-5,11-dioxo-4-phenyl-4,4a,5,6,11,11a-hexahydro-pyrido[3,2-b]carbazol-1-yl]-benzoic acid 84423-44-9 C37H30N2O8
    4-[9-Hydroxy-4a,8-dimethoxy-6-(4-methoxy-phenyl)-5,11-dioxo-4-phenyl-4,4a,5,6,11,11a-hexahydro-pyrido[3,2-b]carbazol-1-yl]-benzoic acid
    —— 4-cyano-N-(trideuteriomethyl)aniline 97860-72-5 C8H8N2
    4-cyano-N-(trideuteriomethyl)aniline
    —— 4-methyl-N-(2-methyl-allyl)-N-((Z)-3-methyl-pent-2-en-4-ynyl)-benzenesulfonamide 947527-41-5 C17H21NO2S
    4-methyl-N-(2-methyl-allyl)-N-((Z)-3-methyl-pent-2-en-4-ynyl)-benzenesulfonamide
    —— (4S,6R)-4,6-Dihydroxy-2-[2-(4-methoxy-phenyl)-ethyl]-cyclohex-1-enecarboxylic acid methyl ester 85955-85-7 C17H22O5
    (4S,6R)-4,6-Dihydroxy-2-[2-(4-methoxy-phenyl)-ethyl]-cyclohex-1-enecarboxylic acid methyl ester
    —— 4-((3,3,5,5-tetramethylcyclohexylidene){4-[(trimethylsilyl)ethynyl]phenyl}methyl)phenol 843662-31-7 C28H36OSi
    4-((3,3,5,5-tetramethylcyclohexylidene){4-[(trimethylsilyl)ethynyl]phenyl}methyl)phenol
    —— 4-ethoxymethyl-2-trichloromethyl-[1,3]dioxolane 4359-36-8 C7H11Cl3O3
    4-ethoxymethyl-2-trichloromethyl-[1,3]dioxolane
    —— (4-(1-methyl-1H-imidazol-2-yl)-4-oxobutyl) tert-butyl carbamate 357443-76-6 C13H21N3O3
    (4-(1-methyl-1H-imidazol-2-yl)-4-oxobutyl) tert-butyl carbamate
    —— 4,5-diselenolate-1,3-dithiole-2-thionebis(diphenylphosphine)ethanegold(I) 218441-03-3 C29H24Au2P2S3Se2
    4,5-diselenolate-1,3-dithiole-2-thionebis(diphenylphosphine)ethanegold(I)
    —— 4-(((3R,4R)-4-(4-(trifluoromethyl)phenyl)piperidin-3-yl)amino)quinazoline-8-carboxamide 1357072-11-7 C21H20F3N5O
    4-(((3R,4R)-4-(4-(trifluoromethyl)phenyl)piperidin-3-yl)amino)quinazoline-8-carboxamide
    —— [4-(2-Methoxy-phenylamino)-5-phenyl-thieno[2,3-d]pyrimidin-2-yl]-acetic acid ethyl ester 141424-34-2 C23H21N3O3S
    [4-(2-Methoxy-phenylamino)-5-phenyl-thieno[2,3-d]pyrimidin-2-yl]-acetic acid ethyl ester
    —— 4-[Benzotriazol-1-yl-(4-fluoro-phenyl)-methyl]-piperazine-1-carboxylic acid tert-butyl ester 860302-56-3 C22H26FN5O2
    4-[Benzotriazol-1-yl-(4-fluoro-phenyl)-methyl]-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-[3-(4-(4-fluorophenylthio)phenylthio)phenyl]-4-methoxytetrahydropyran 143128-11-4 C24H23FO2S2
    4-[3-(4-(4-fluorophenylthio)phenylthio)phenyl]-4-methoxytetrahydropyran
    —— 4-(6-amino-5-(1-hydroxyisoquinolin-6-yl)pyridin-3-yl)-N-ethylbenzenesulfonamide 1396776-24-1 C22H20N4O3S
    4-(6-amino-5-(1-hydroxyisoquinolin-6-yl)pyridin-3-yl)-N-ethylbenzenesulfonamide
    —— 4-(3,3-dimethyl-1-butynyl)-1-cyclohexene 94426-47-8 C12H18
    4-(3,3-dimethyl-1-butynyl)-1-cyclohexene
    —— 4',6'-O-p-chlorobenzylideneparomomycin 1043874-17-4 C30H48ClN5O14
    4',6'-O-p-chlorobenzylideneparomomycin
    —— 4,4-Bis(phenylthio)-1-(m-bromophenyl)-3-butenyl acetate 157955-10-7 C24H21BrO2S2
    4,4-Bis(phenylthio)-1-(m-bromophenyl)-3-butenyl acetate
    —— 4-methyl-3-(p-tolyloxy)pyridine 28232-60-2 C13H13NO
    4-methyl-3-(p-tolyloxy)pyridine
    —— 4-Brom-phenylglyoxal-α-phenylhydrazon-β-<N-acetyl-phenylhydrazon> 20034-89-3 C22H19BrN4O
    4-Brom-phenylglyoxal-α-phenylhydrazon-β-<N-acetyl-phenylhydrazon>
    —— 4-Acetoxyethyl-1',8'-dibenzyloxycarbonyl-2-brom-1,3,5,8-tetramethyl-1',8'-didesoxy-b-oxobilan-6,7-dipropionsaeure-dimethylester 62786-85-0 C51H55BrN4O11
    4-Acetoxyethyl-1',8'-dibenzyloxycarbonyl-2-brom-1,3,5,8-tetramethyl-1',8'-didesoxy-b-oxobilan-6,7-dipropionsaeure-dimethylester
    —— 4,4'-Di-sec-butyl-2,2'-bis-<N-butyl-carbamoyl>-diphenyldisulfid 18336-01-1 C30H44N2O2S2
    4,4'-Di-sec-butyl-2,2'-bis-<N-butyl-carbamoyl>-diphenyldisulfid
    —— 4-(p-Nitrophenylazomethylen)-1-(p-methoxyphenyl)-6-methoxy-1,4-dihydro-chinolin 21009-40-5 C24H20N4O4
    4-(p-Nitrophenylazomethylen)-1-(p-methoxyphenyl)-6-methoxy-1,4-dihydro-chinolin
    —— (+/-)-4-Chlor-5-<methyl-(1-methyl-2-phenyl-aethyl)-amino>-benzol-1,3-disulfonamid 1791-31-7 C16H20ClN3O4S2
    (+/-)-4-Chlor-5-<methyl-(1-methyl-2-phenyl-aethyl)-amino>-benzol-1,3-disulfonamid
    —— 4-<2-Nitro-phenyl>-3.5-diphenyl-N.N-diacetyl-anilin 4543-88-8 C28H22N2O4
    4-<2-Nitro-phenyl>-3.5-diphenyl-N.N-diacetyl-anilin
    —— 4,5-Diacetoxy-pent-2t-ensaeure-methylester 10374-50-2 C10H14O6
    4,5-Diacetoxy-pent-2t-ensaeure-methylester
    —— 4-methoxy-2-(4-methyl-1-piperidinyl)-N-[1-(2-pyridinylacetyl)-2,3-dihydro-1H-indol-5-yl]benzamide 689175-83-5 C29H32N4O3
    4-methoxy-2-(4-methyl-1-piperidinyl)-N-[1-(2-pyridinylacetyl)-2,3-dihydro-1H-indol-5-yl]benzamide
    —— 4-Methoxy-(1-(3)H)naphthalin 2388-57-0 C11H10O
    4-Methoxy-(1-(3)H)naphthalin
    —— 4-hydroxy-3-(4-methyl-piperazin-1-ylmethyl)-N-thiazol-2-yl-benzenesulfonamide 94112-05-7 C15H20N4O3S2
    4-hydroxy-3-(4-methyl-piperazin-1-ylmethyl)-N-thiazol-2-yl-benzenesulfonamide
    —— 4,6-O-isopropylidene-1,2,3-tri-O-methoxymethyl-D-glycero-D-allo-heptitol 1037290-86-0 C16H32O10
    4,6-O-isopropylidene-1,2,3-tri-O-methoxymethyl-D-glycero-D-allo-heptitol
    —— 4-(2-chloro-phenyl)-2-methyl-6-phenyl-nicotinonitrile 847062-62-8 C19H13ClN2
    4-(2-chloro-phenyl)-2-methyl-6-phenyl-nicotinonitrile
    —— 4-(8-amino-3-((trans)-4-hydroxycyclohexyl)imidazo[1,5-a]pyrazin-1-yl)-N-(4-(pyrrolidin-1-yl)pyridin-2-yl)benzamide 1419213-78-7 C28H31N7O2
    4-(8-amino-3-((trans)-4-hydroxycyclohexyl)imidazo[1,5-a]pyrazin-1-yl)-N-(4-(pyrrolidin-1-yl)pyridin-2-yl)benzamide
    —— 4-[4-(trifluoromethyl)-1H-imidazol-1-yl]aniline 1393125-59-1 C10H8F3N3
    4-[4-(trifluoromethyl)-1H-imidazol-1-yl]aniline
    —— 4-Nitro-5-methyl-1,3-diisopentyl-benzol 1850-40-4 C17H27NO2
    4-Nitro-5-methyl-1,3-diisopentyl-benzol
    —— 4-[2-({5-[(3-aminopropyl)amino]pentyl}amino)-3-(4-carbamimidoylphenoxy)propoxy]benzenecarboximidamide 1449308-35-3 C25H39N7O2
    4-[2-({5-[(3-aminopropyl)amino]pentyl}amino)-3-(4-carbamimidoylphenoxy)propoxy]benzenecarboximidamide
    —— 4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-methyl-N-[(1-methylimidazol-2-yl)methyl]benzamide 1269614-56-3 C25H30N4O2
    4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-methyl-N-[(1-methylimidazol-2-yl)methyl]benzamide
    —— 4,6-diacetylbenzene-1,3-diyl bis(4-methoxybenzoate) 261167-21-9 C26H22O8
    4,6-diacetylbenzene-1,3-diyl bis(4-methoxybenzoate)
    —— (4R)-4-(2-methyl-3-oxo-pent-2-yl)-2,2-dimethyl-[1,3]dioxane 220367-75-9 C12H22O3
    (4R)-4-(2-methyl-3-oxo-pent-2-yl)-2,2-dimethyl-[1,3]dioxane
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[(S)-[5-(5-chloropyridin-2-yl)-1,3,4-oxadiazol-2-yl]-hydroxymethyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449796-66-0 C43H58ClN3O7
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[(S)-[5-(5-chloropyridin-2-yl)-1,3,4-oxadiazol-2-yl]-hydroxymethyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— 4-Hydroxy-2-<2-(5-nitro-2-furyl)-vinyl>-pyrimidin 1748-61-4 C10H7N3O4
    4-Hydroxy-2-<2-(5-nitro-2-furyl)-vinyl>-pyrimidin
    —— 4-(p-Chlorphenylimino)-1-methylpiperidin 36796-47-1 C12H15ClN2
    4-(p-Chlorphenylimino)-1-methylpiperidin
    —— 4'-{4-[4-(4-Methoxy-phenylazo)-phenoxy]-butoxy}-biphenyl-4-carbonitrile 141484-75-5 C30H27N3O3
    4'-{4-[4-(4-Methoxy-phenylazo)-phenoxy]-butoxy}-biphenyl-4-carbonitrile
    —— 4-butyl-3-((tert-butyldiphenylsilyl)oxy)aniline 1252577-13-1 C26H33NOSi
    4-butyl-3-((tert-butyldiphenylsilyl)oxy)aniline
    —— 4-(2,4-dichloro-5-methoxyanilino)-7-iodo-3-quinolinecarbonitrile 364793-66-8 C17H10Cl2IN3O
    4-(2,4-dichloro-5-methoxyanilino)-7-iodo-3-quinolinecarbonitrile
    —— 4,5-difluoro-2-octylbenzaldehyde 1537906-54-9 C15H20F2O
    4,5-difluoro-2-octylbenzaldehyde