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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methoxybenzyl(5R)-6-[(Z)-(6,7-dihydro-5H-imidazo[2,1-b][1,3]thiazin-2-yl)methylene]penem-3-carboxylate 157459-88-6 C21H19N3O4S2
    4-Methoxybenzyl(5R)-6-[(Z)-(6,7-dihydro-5H-imidazo[2,1-b][1,3]thiazin-2-yl)methylene]penem-3-carboxylate
    —— 4-fluoro-2-(trimethylsilyl)benzoic acid 1400976-21-7 C10H13FO2Si
    4-fluoro-2-(trimethylsilyl)benzoic acid
    —— 4-{8-[(2,2-dimethyl-2,3-dihydrospiro[chromene-4,1'-cyclopropan]-6-yl)methyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl}benzoic acid trifluoroacetate 1350759-75-9 C2HF3O2*C28H32N2O4
    4-{8-[(2,2-dimethyl-2,3-dihydrospiro[chromene-4,1'-cyclopropan]-6-yl)methyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl}benzoic acid trifluoroacetate
    —— 4-[2-[2-(2-Aminoethoxy)benzyl]tetrazol-5-yl ]phenyl pivalate Hydrochloride 172353-55-8 C21H25N5O3*ClH
    4-[2-[2-(2-Aminoethoxy)benzyl]tetrazol-5-yl ]phenyl pivalate Hydrochloride
    —— 4-(2,5-dichloro-phenoxy)-N-(4,5-difluoro-2-methylamino-phenyl)-N-methyl-nicotinamide 1315468-72-4 C20H15Cl2F2N3O2
    4-(2,5-dichloro-phenoxy)-N-(4,5-difluoro-2-methylamino-phenyl)-N-methyl-nicotinamide
    —— 4-Methyl-2-(4-methyl-2-nitro-phenylazo)-phenol 35934-67-9 C14H13N3O3
    4-Methyl-2-(4-methyl-2-nitro-phenylazo)-phenol
    —— 4-Chlor-2-(m-chlor-benzoyl)-chinolin 37864-33-8 C16H9Cl2NO
    4-Chlor-2-(m-chlor-benzoyl)-chinolin
    —— 4(R)-1r-Benzyloxy-4t-methyl-3t,4c-dicarboxy-cyclohexan, (-)-Form 5308-95-2 C16H20O5
    4(R)-1r-Benzyloxy-4t-methyl-3t,4c-dicarboxy-cyclohexan, (-)-Form
    —— 4-phenyl-5-(4-methylphenyl)methanone-yl-3,4-dihydropyrimidine-2(1H)-one 1166821-48-2 C18H16N2O2
    4-phenyl-5-(4-methylphenyl)methanone-yl-3,4-dihydropyrimidine-2(1H)-one
    —— (4S)-N-[2-(N-Boc-indol-3-yl)ethyl]-4-acetoxymethyl-5-mesyloxypentanamide 255370-27-5 C24H34N2O8S
    (4S)-N-[2-(N-Boc-indol-3-yl)ethyl]-4-acetoxymethyl-5-mesyloxypentanamide
    —— [4-(4-Fluoro-benzenesulfonyl)-phenyl]-carbamic acid pentyl ester 32374-81-5 C18H20FNO4S
    [4-(4-Fluoro-benzenesulfonyl)-phenyl]-carbamic acid pentyl ester
    —— 4-isopropoxy-1,2-dimethyl-3,5-diphenyl-pyrazolium 60614-34-8 C20H24N2O
    4-isopropoxy-1,2-dimethyl-3,5-diphenyl-pyrazolium
    —— [(4-chloro-6-isopropylamino-[1,3,5]triazin-2-ylamino)-methoxy]-methanol 37751-09-0 C8H14ClN5O2
    [(4-chloro-6-isopropylamino-[1,3,5]triazin-2-ylamino)-methoxy]-methanol
    —— 4-(4-ethoxy-phenylazo)-2-ethyl-1(3)<i>H</i>-imidazole 39907-19-2 C13H16N4O
    4-(4-ethoxy-phenylazo)-2-ethyl-1(3)<i>H</i>-imidazole
    —— 4-sek-Butoxy-1,2-dimethyl-3,5-diphenylpyrazolium 60614-40-6 C21H26N2O
    4-sek-Butoxy-1,2-dimethyl-3,5-diphenylpyrazolium
    —— 4-<6-Amino-hexylamino>-α-carbolin 25208-64-4 C17H22N4
    4-<6-Amino-hexylamino>-α-carbolin
    —— 4,7-bis(3,4'-dioctyl-2,2'-bithiophen-5-yl)-2,1,3-benzothiadiazole 1095570-45-8 C54H76N2S5
    4,7-bis(3,4'-dioctyl-2,2'-bithiophen-5-yl)-2,1,3-benzothiadiazole
    —— 4-amino-3-(methylamino)benzophenone 637331-78-3 C14H14N2O
    4-amino-3-(methylamino)benzophenone
    —— 4-(4-chlorophenyl)-2-oxo-N-(pyridin-2-yl)-1,2,3,4-tetrahydroquinazoline-6-carboxamide 1262142-54-0 C20H15ClN4O2
    4-(4-chlorophenyl)-2-oxo-N-(pyridin-2-yl)-1,2,3,4-tetrahydroquinazoline-6-carboxamide
    —— (4-methoxyphenyl)(5-methyl-6-(morpholinosulfonyl)-6H-thieno[2,3-b]pyrrol-2-yl)methanone 1261150-16-6 C19H20N2O5S2
    (4-methoxyphenyl)(5-methyl-6-(morpholinosulfonyl)-6H-thieno[2,3-b]pyrrol-2-yl)methanone
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((3-(1,1-dioxidothiomorpholino)propyl)amino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392312-52-5 C43H64N2O4S
    4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((3-(1,1-dioxidothiomorpholino)propyl)amino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4-(1-methoxymethyleneheptyl)benzoic acid methyl ester 952107-75-4 C17H24O3
    4-(1-methoxymethyleneheptyl)benzoic acid methyl ester
    —— 4'-[2-[(2-methoxyethyl)amino]ethoxy]-3-furanilide 736916-37-3 C16H20N2O4
    4'-[2-[(2-methoxyethyl)amino]ethoxy]-3-furanilide
    —— 4-amino-8,8-dimethyl-2-methoxy-6-oxo-5-(p-toluyl)-5,6,7,8,9,10-hexahydrobenzo[b][1,8]naphthyridine-3-carbonitrile 1586814-51-8 C23H24N4O2
    4-amino-8,8-dimethyl-2-methoxy-6-oxo-5-(p-toluyl)-5,6,7,8,9,10-hexahydrobenzo[b][1,8]naphthyridine-3-carbonitrile
    —— 4-(dodecylthio)quinoline 1134306-40-3 C21H31NS
    4-(dodecylthio)quinoline
    —— 4'-[2-(Cyclopentylamino)ethoxy]-3'-methoxy-3-methoxypropananilide 765257-63-4 C18H28N2O4
    4'-[2-(Cyclopentylamino)ethoxy]-3'-methoxy-3-methoxypropananilide
    —— 4-{3-[3-methyl-4-[(1-methyl-imidazol-2-yl)carbonyl]-phenyl]-propargylamino}benzonitrile 276677-27-1 C22H18N4O
    4-{3-[3-methyl-4-[(1-methyl-imidazol-2-yl)carbonyl]-phenyl]-propargylamino}benzonitrile
    —— 4-{3-[2,5-dimethyl-4-(N-isopropyl-N-(2-amino-4-ethoxycarbonyl-butanoyl)-amino)-phenyl]-propargylamino}-benzamidine 1200869-05-1 C28H37N5O3
    4-{3-[2,5-dimethyl-4-(N-isopropyl-N-(2-amino-4-ethoxycarbonyl-butanoyl)-amino)-phenyl]-propargylamino}-benzamidine
    —— 4-(4-methoxyphenyl)-2,5-dimethyl-1-phenylpyrrole-3-carboxylic acid ethyl ester 1008132-30-6 C22H23NO3
    4-(4-methoxyphenyl)-2,5-dimethyl-1-phenylpyrrole-3-carboxylic acid ethyl ester
    —— 4-{4-[2-(2-Naphthyl)ethyl]-1-piperazinyl}furo[3,2-c]pyridine 327173-46-6 C23H23N3O
    4-{4-[2-(2-Naphthyl)ethyl]-1-piperazinyl}furo[3,2-c]pyridine
    —— 4-(4-Aminophenyl)-2,2-dimethyl-5-{3-fluoro 4-(methylsulfinyl)phenyl}-3(2H)-furanone 301697-31-4 C19H18FNO3S
    4-(4-Aminophenyl)-2,2-dimethyl-5-{3-fluoro 4-(methylsulfinyl)phenyl}-3(2H)-furanone
    —— 4-(3-methyl-1,2,4-oxadiazol-5-yl)-2-(pyridin-4-yl)-1H-benzimidazole 1436429-47-8 C15H11N5O
    4-(3-methyl-1,2,4-oxadiazol-5-yl)-2-(pyridin-4-yl)-1H-benzimidazole
    —— 4-Methoxy-4'-decyloxy-trans-stilben 35135-48-9 C25H34O2
    4-Methoxy-4'-decyloxy-trans-stilben
    —— 4-Methyl-decafluor-bicyclo<2.2.1>heptan-1-carbonsaeure 33646-13-8 C9H4F10O2
    4-Methyl-decafluor-bicyclo<2.2.1>heptan-1-carbonsaeure
    —— 4-(1,2-dimethylimidazol-5-yl)-2-(4-{N-[2-(2-hydroxyethoxy)ethyl]sulphamoyl}anilino)pyrimidine 403791-92-4 C19H24N6O4S
    4-(1,2-dimethylimidazol-5-yl)-2-(4-{N-[2-(2-hydroxyethoxy)ethyl]sulphamoyl}anilino)pyrimidine
    —— [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-(3-nitro-phenyl)-amine 27403-75-4 C15H10AsN3O3S
    [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-(3-nitro-phenyl)-amine
    —— [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-(4-methoxy-phenyl)-amine 27403-73-2 C16H13AsN2O2S
    [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-(4-methoxy-phenyl)-amine
    —— 4,4-Dimorpholino-1,3-dioxo-2-methyl-1,2,3,4-tetrahydro-isochinolin 17247-31-3 C18H23N3O4
    4,4-Dimorpholino-1,3-dioxo-2-methyl-1,2,3,4-tetrahydro-isochinolin
    —— 4,4,4-Trichlor-butan-1,2-diol-dibenzoat 3140-28-1 C18H15Cl3O4
    4,4,4-Trichlor-butan-1,2-diol-dibenzoat
    —— 4-Benzhydrylidene-5-imino-3-methyl-pyrrolidin-2-one 13678-34-7 C18H16N2O
    4-Benzhydrylidene-5-imino-3-methyl-pyrrolidin-2-one
    —— 4α-Methyl-cholesten-(8)-on-(3) 101509-54-0 C28H46O
    4α-Methyl-cholesten-(8)-on-(3)
    —— 4-([1,3,2]Dioxaphosphinan-2-yloxymethyl)-2,6,7-trioxa-1-phospha-bicyclo[2.2.2]octane 18476-21-6 C8H14O6P2
    4-([1,3,2]Dioxaphosphinan-2-yloxymethyl)-2,6,7-trioxa-1-phospha-bicyclo[2.2.2]octane
    —— 4,5-Dihydroxy-diphenylaether-2,4'-dicarbonsaeure-dimethylester 2580-99-6 C16H14O7
    4,5-Dihydroxy-diphenylaether-2,4'-dicarbonsaeure-dimethylester
    —— 4,4-dibromo-2-phenyl-2,4-dihydro-benzotriazol-5-one 860591-11-3 C12H7Br2N3O
    4,4-dibromo-2-phenyl-2,4-dihydro-benzotriazol-5-one
    —— 4-(5-methyl-[1,3,4]oxadiazol-2-yl)-piperidine-1-carboxylic acid benzyl ester 161609-82-1 C16H19N3O3
    4-(5-methyl-[1,3,4]oxadiazol-2-yl)-piperidine-1-carboxylic acid benzyl ester
    —— 4-(3-(hydroxymethyl)-9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-ylamino)benzonitrile 1314718-22-3 C17H14N4O3
    4-(3-(hydroxymethyl)-9-methoxy-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-ylamino)benzonitrile
    —— (4-Hydroxy-3,5-dimethyl-benzyl)-phosphonic acid dimethyl ester 56733-62-1 C11H17O4P
    (4-Hydroxy-3,5-dimethyl-benzyl)-phosphonic acid dimethyl ester
    —— 4-bromo-3-butylisoquinoline 2-oxide 1068146-55-3 C13H14BrNO
    4-bromo-3-butylisoquinoline 2-oxide
    —— 4-<(2,4,6-Tribrom-phenoxy)-acetoxy>-3-hydroxy-benzophenon 21122-07-6 C21H13Br3O5
    4-<(2,4,6-Tribrom-phenoxy)-acetoxy>-3-hydroxy-benzophenon
    —— 4-(4-methyl-2-propionyl-5-(4-(trifluoromethyl)phenyl)thiophen-3-yl)benzenesulfonamide 1394372-11-2 C21H18F3NO3S2
    4-(4-methyl-2-propionyl-5-(4-(trifluoromethyl)phenyl)thiophen-3-yl)benzenesulfonamide