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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-benzoxazol-2-yl-N-[(1R,3S)-3-(2-dimethylamino-1-methyl-ethylcarbamoyl)-cyclopentyl]-N-methyl-benzamide 1610514-35-6 C26H32N4O3
    4-benzoxazol-2-yl-N-[(1R,3S)-3-(2-dimethylamino-1-methyl-ethylcarbamoyl)-cyclopentyl]-N-methyl-benzamide
    —— [4-[3-(2-amino-3-hydroxyphenoxy)propyl]-7,10-bis-tert-butoxycarbonylmethyl-1,4,7,10-tetraazacyclododec-1-yl]acetic acid tert-butyl ester 1055197-63-1 C35H61N5O8
    [4-[3-(2-amino-3-hydroxyphenoxy)propyl]-7,10-bis-tert-butoxycarbonylmethyl-1,4,7,10-tetraazacyclododec-1-yl]acetic acid tert-butyl ester
    —— 4-([2,5-di-t-butyl-4-(phenylethynyl)phenyl]ethynyl)thiophenol acetate 1233009-88-5 C32H32OS
    4-([2,5-di-t-butyl-4-(phenylethynyl)phenyl]ethynyl)thiophenol acetate
    —— 4-Amino-2-β-D-ribofuranosyl-1H-pyrazolo<3,4-d>pyrimidin 3258-06-8 C10H13N5O4
    4-Amino-2-β-D-ribofuranosyl-1H-pyrazolo<3,4-d>pyrimidin
    —— 4-amino-3-ethoxycarbonyl-4-formamido-6H-tetrahydroazepino<1,2-a>benzimidazole 117644-44-7 C16H19N3O3
    4-amino-3-ethoxycarbonyl-4-formamido-6H-tetrahydroazepino<1,2-a>benzimidazole
    —— 4-acetylthio-3-<4-(4-methylphenyl)benzoyl>butyric acid 117809-11-7 C20H20O4S
    4-acetylthio-3-<4-(4-methylphenyl)benzoyl>butyric acid
    —— 4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-morpholino-N,N-diphenyl-1,3,5-triazin-2-amine 1160616-99-8 C24H25N7O
    4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-morpholino-N,N-diphenyl-1,3,5-triazin-2-amine
    —— 4-tert.-Butyl-tropasaeure 23007-99-0 C13H18O3
    4-tert.-Butyl-tropasaeure
    —— 4,6-diamino-N1,N3-di(naphthalen-2-yl)benzene-1,3-diamide 914783-24-7 C28H22N4O2
    4,6-diamino-N1,N3-di(naphthalen-2-yl)benzene-1,3-diamide
    —— 4,4'-diacetoxy-3,3'-dimethoxy-benzophenone 182050-47-1 C19H18O7
    4,4'-diacetoxy-3,3'-dimethoxy-benzophenone
    —— 4-benzylidene-2-methyl-2-(3-phenylpropyl)oxetan-3-one 1396787-16-8 C20H20O2
    4-benzylidene-2-methyl-2-(3-phenylpropyl)oxetan-3-one
    —— 4-(3-phenylureido)phenylsulphonic acid (4'-fluorobiphenyl-3-yl)amide 1259028-76-6 C25H20FN3O3S
    4-(3-phenylureido)phenylsulphonic acid (4'-fluorobiphenyl-3-yl)amide
    —— 4-Methoxy-5-phenyl-5,10-dihydropyrimido<4,5-b>chinolin 31407-40-6 C18H15N3O
    4-Methoxy-5-phenyl-5,10-dihydropyrimido<4,5-b>chinolin
    —— 4-butyl-1,2-diphenyl-4-(pyrrolidine-1-carbonyl)pyrazolidine-3,5-dione 76383-41-0 C24H27N3O3
    4-butyl-1,2-diphenyl-4-(pyrrolidine-1-carbonyl)pyrazolidine-3,5-dione
    —— (4R, 5S)-4-allyl-5-(1,2-bis(isopropoxycarbonyl)hydrazino)-2-oxazolidinone 188347-88-8 C14H23N3O6
    (4R, 5S)-4-allyl-5-(1,2-bis(isopropoxycarbonyl)hydrazino)-2-oxazolidinone
    —— 4-Bromo-2,5-bis(2-ethylhexyl)benzaldehyde 325144-76-1 C23H37BrO
    4-Bromo-2,5-bis(2-ethylhexyl)benzaldehyde
    —— (4aR,5R,10bS)-2-(4-bromophenyl)-5-phenyl-4a,5,6,10b-tetrahydro-4H-pyrano[3,4-c]quinolin-4-one 1454837-42-3 C24H18BrNO2
    (4aR,5R,10bS)-2-(4-bromophenyl)-5-phenyl-4a,5,6,10b-tetrahydro-4H-pyrano[3,4-c]quinolin-4-one
    —— 4-amino-2-ethyl-2,6-dimethyl-2,3-dihydropyridine-3,3,5-tricarbonitrile 1282038-99-6 C12H13N5
    4-amino-2-ethyl-2,6-dimethyl-2,3-dihydropyridine-3,3,5-tricarbonitrile
    —— (4S,5S,6S)-6-Methyl-4-(2-oxo-ethyl)-5-vinyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 97387-87-6 C12H16O4
    (4S,5S,6S)-6-Methyl-4-(2-oxo-ethyl)-5-vinyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester
    —— 4-((3-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-2-methyl-4-(propionyloxy)naphthalen-1-yl)oxy)-4-oxobutanoic acid 1453189-15-5 C53H74O6
    4-((3-((2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl)-2-methyl-4-(propionyloxy)naphthalen-1-yl)oxy)-4-oxobutanoic acid
    —— 4-(2-hydroxybenzylideneamino)naphthalene-1,2-dione 1386994-24-6 C17H11NO3
    4-(2-hydroxybenzylideneamino)naphthalene-1,2-dione
    —— 4-[(2,5-difluorobenzyl)amino]-6-[(4-morpholinophenyl)amino]pyridine-3-carboxyamide 1227863-27-5 C23H23F2N5O2
    4-[(2,5-difluorobenzyl)amino]-6-[(4-morpholinophenyl)amino]pyridine-3-carboxyamide
    —— 4-chloro-8-fluoro-6,11-dimethylpyrimido[4,5-b][1,4]benzodiazepine 851071-92-6 C13H10ClFN4
    4-chloro-8-fluoro-6,11-dimethylpyrimido[4,5-b][1,4]benzodiazepine
    —— [4-(azidomethoxy)butoxy](tert-butyl)diphenylsilane 1073153-98-6 C21H29N3O2Si
    [4-(azidomethoxy)butoxy](tert-butyl)diphenylsilane
    —— 4,5-dibromo-2-methylsulfanyl-2H-1,3-dithiole-2-ylium tetrafluoroborate 1644731-66-7 BF4*C4H3Br2S3
    4,5-dibromo-2-methylsulfanyl-2H-1,3-dithiole-2-ylium tetrafluoroborate
    —— 4-((4-fluorophenoxy)methyl)-1-phenyl-1H-1,2,3-triazole 174196-60-2 C15H12FN3O
    4-((4-fluorophenoxy)methyl)-1-phenyl-1H-1,2,3-triazole
    —— 4-chloro-3-hydroxy-3-trifluoromethyl-2-benzofuran-1(3H)-one 1462371-49-8 C9H4ClF3O3
    4-chloro-3-hydroxy-3-trifluoromethyl-2-benzofuran-1(3H)-one
    —— 4-hydroxy-6-methyl-2-(3-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-ylthio]propyl)pyrimidine 84406-53-1 C15H18F3N7OS
    4-hydroxy-6-methyl-2-(3-[4-(2-[2,2,2-trifluoroethyl]guanidino)pyrimid-2-ylthio]propyl)pyrimidine
    —— (4R,5S,7R,10S)-7-allyl-10-bromo-4-[(1S)-3-(4-methoxybenzyloxy)-1-methylpropyl]-6-(toluene-4-sulfonyl)-6-azaspiro[4.5]decan-1-one 1029083-84-8 C31H40BrNO5S
    (4R,5S,7R,10S)-7-allyl-10-bromo-4-[(1S)-3-(4-methoxybenzyloxy)-1-methylpropyl]-6-(toluene-4-sulfonyl)-6-azaspiro[4.5]decan-1-one
    —— 4-acetoxy-1-[2-(dimethylphenylsilylmethyl)prop-2-en-1-yl]azetidin-2-one 1233847-39-6 C17H23NO3Si
    4-acetoxy-1-[2-(dimethylphenylsilylmethyl)prop-2-en-1-yl]azetidin-2-one
    —— 4-methoxy-2-amino-N-(β-hydroxyethyl)-aniline 90565-76-7 C9H14N2O2
    4-methoxy-2-amino-N-(β-hydroxyethyl)-aniline
    —— 4-(4-bromo-phenyl)-5-(4-methoxy-phenyl)-2,4-dihydro-[1,2,4]triazol-3-one 33711-70-5 C15H12BrN3O2
    4-(4-bromo-phenyl)-5-(4-methoxy-phenyl)-2,4-dihydro-[1,2,4]triazol-3-one
    —— 4,5-Dibenzoyl-1-(2,3-dihydroxy-5-phenyl-benzyl)-1H-1,2,3-triazol 5533-71-1 C29H21N3O4
    4,5-Dibenzoyl-1-(2,3-dihydroxy-5-phenyl-benzyl)-1H-1,2,3-triazol
    —— 4-allylamino-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid ethyl ester 37700-33-7 C14H18N4O2
    4-allylamino-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid ethyl ester
    —— 4,6-Di-γ-diethylaminopropylamino-5-β,β-dimethyl-α-(p-chlorstyryl)pyrimidin 27398-47-6 C28H45ClN6
    4,6-Di-γ-diethylaminopropylamino-5-β,β-dimethyl-α-(p-chlorstyryl)pyrimidin
    —— 4-(3-Fluorophenyl)-3-[2-[4-(3-fluorophenyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]ethyl]-5-methylsulfanyl-1,2,4-triazole 124946-01-6 C20H18F2N6S2
    4-(3-Fluorophenyl)-3-[2-[4-(3-fluorophenyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]ethyl]-5-methylsulfanyl-1,2,4-triazole
    —— 4-(4-aminophenylazo)-N-(thiazol-2-yl)benzenesulfonamide 202651-95-4 C15H13N5O2S2
    4-(4-aminophenylazo)-N-(thiazol-2-yl)benzenesulfonamide
    —— <(4,9-Dimethoxy-5-oxo-5H-furo<3,2-g><1>-benzopyran-7-yl)methyl>dimethylsulfonium Fluorosulfate 76301-31-0 C16H17O5S*FO3S
    <(4,9-Dimethoxy-5-oxo-5H-furo<3,2-g><1>-benzopyran-7-yl)methyl>dimethylsulfonium Fluorosulfate
    —— 4-Propoxybenzyldiethylaminoethylsulfid 28203-41-0 C16H27NOS
    4-Propoxybenzyldiethylaminoethylsulfid
    —— 4-(4-Fluorophenyl)-2-methyl-6-(3-piperidinopropoxy)pyrimidine hydrochloride 178430-26-7 C19H24FN3O*ClH
    4-(4-Fluorophenyl)-2-methyl-6-(3-piperidinopropoxy)pyrimidine hydrochloride
    —— (4-(4-fluoro)-2-(hydroxymethyl)phenylthio)-3-(hydroxymethyl)-N,N-dimethylbenzenesulfonamide 1062599-89-6 C16H18FNO4S2
    (4-(4-fluoro)-2-(hydroxymethyl)phenylthio)-3-(hydroxymethyl)-N,N-dimethylbenzenesulfonamide
    —— (4aS,7aR)-Octahydro-cyclopenta[b]thiopyran 104808-89-1 C8H14S
    (4aS,7aR)-Octahydro-cyclopenta[b]thiopyran
    —— [4-(2-amino-3H-imidazol-4-yl)phenyl]-4-chlorobutyramide hydrochloride 1190333-14-2 C13H15ClN4O*ClH
    [4-(2-amino-3H-imidazol-4-yl)phenyl]-4-chlorobutyramide hydrochloride
    —— 4.4-Dimethyl-cholestanol-(3β)-methansulfonat 2752-91-2 C30H54O3S
    4.4-Dimethyl-cholestanol-(3β)-methansulfonat
    —— 4-chloro-N-(3-chloro-propionyloxy)-benzamidine 93030-74-1 C10H10Cl2N2O2
    4-chloro-N-(3-chloro-propionyloxy)-benzamidine
    —— 4-phenyl-6-(trifluoromethyl)pyridin-2-yl 4-methylbenzene-1-sulfonate 1537905-40-0 C19H14F3NO3S
    4-phenyl-6-(trifluoromethyl)pyridin-2-yl 4-methylbenzene-1-sulfonate
    —— 4-(4-bromo-benzyl)-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide 1230018-89-9 C18H18BrN5O2
    4-(4-bromo-benzyl)-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide
    —— 4-[(4-cyanobenzyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916808-08-7 C18H11F6N3
    4-[(4-cyanobenzyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
    —— 4-(2,4-Dichlorobenzylamino)-3-methylsulfonylbenzoylguanidine hydrochloride 159139-04-5 C16H16Cl2N4O3S*ClH
    4-(2,4-Dichlorobenzylamino)-3-methylsulfonylbenzoylguanidine hydrochloride
    —— 4-methylbenzyl-H-phosphinic acid ammonium salt 1071907-33-9 C8H11O2P*H3N
    4-methylbenzyl-H-phosphinic acid ammonium salt