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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[4-(2-hydroxyphenyl)piperidin-1-yl]-2,2-diphenyl-1-(1-pyrrolidinyl)-1-butanone 412302-36-4 C31H36N2O2
    4-[4-(2-hydroxyphenyl)piperidin-1-yl]-2,2-diphenyl-1-(1-pyrrolidinyl)-1-butanone
    —— 4-cyclopropyl-5-methylthiazol-2-amine 1469044-50-5 C7H10N2S
    4-cyclopropyl-5-methylthiazol-2-amine
    —— 4-(6-Amino-3H-purin-3-yl)butane-1,2,3-triol 183733-50-8 C9H13N5O3
    4-(6-Amino-3H-purin-3-yl)butane-1,2,3-triol
    —— 4-(4-amino-3-nitrophenyl)-N-(6-morpholinopyridin-3-yl)pyrimidin-2-amine 1056635-93-8 C19H19N7O3
    4-(4-amino-3-nitrophenyl)-N-(6-morpholinopyridin-3-yl)pyrimidin-2-amine
    —— 4-[[5-[5-[(3-oxo-4H-1,4-benzoxazin-6-yl)methylcarbamoyl]pyrazolo[1,5-a]pyrimidin-7-yl]tetrazol-2-yl]methyl]benzoic acid 1030019-57-8 C25H19N9O5
    4-[[5-[5-[(3-oxo-4H-1,4-benzoxazin-6-yl)methylcarbamoyl]pyrazolo[1,5-a]pyrimidin-7-yl]tetrazol-2-yl]methyl]benzoic acid
    —— (4S)-1-Boc-4-[(4,4-difluorocyclohexyl)(2,2-dimethylpropanoyl)amino]-L-proline 1002729-03-4 C21H34F2N2O5
    (4S)-1-Boc-4-[(4,4-difluorocyclohexyl)(2,2-dimethylpropanoyl)amino]-L-proline
    —— 4-amino-6-chloro-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophene hydrochloride 62271-59-4 C13H12ClNS*ClH
    4-amino-6-chloro-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophene hydrochloride
    —— 4-((2-Hydroxy-3,5-diiodobenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione 478256-38-1 C16H12I2N4OS
    4-((2-Hydroxy-3,5-diiodobenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione
    —— 4,4-bis[(2-methylpropan-2-yl)oxy]-2,2,2,3,3,3,5,5-octakis-phenyl-1,2λ5,3λ5-oxadiphospholane 80411-79-6 C58H58O3P2
    4,4-bis[(2-methylpropan-2-yl)oxy]-2,2,2,3,3,3,5,5-octakis-phenyl-1,2λ5,3λ5-oxadiphospholane
    —— 4-methyl-hex-4<i>t</i>-en-3-one-(2,4-dinitro-phenylhydrazone) 92110-33-3 C13H16N4O4
    4-methyl-hex-4<i>t</i>-en-3-one-(2,4-dinitro-phenylhydrazone)
    —— 4-(5-(3-(4-nitrophenyl)-1-phenyl-1H-pyrazol-4-yl)-1,3,4-oxadiazol-2-yl)pyridine 1610601-66-5 C22H14N6O3
    4-(5-(3-(4-nitrophenyl)-1-phenyl-1H-pyrazol-4-yl)-1,3,4-oxadiazol-2-yl)pyridine
    —— 4-Brom-5,6-dihydro-2,7-dimethyl-1-naphthol 40919-52-6 C12H13BrO
    4-Brom-5,6-dihydro-2,7-dimethyl-1-naphthol
    —— 4,4,5,5-tetramethyl-1,3-dioxolan-2-one O-mesitylsulfonyloxime 809283-42-9 C16H23NO5S
    4,4,5,5-tetramethyl-1,3-dioxolan-2-one O-mesitylsulfonyloxime
    —— (4S,4aR,6S,7R,8S,8aS)-4-Allyl-6,7,8-trimethoxy-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxine 106221-14-1 C15H26O6
    (4S,4aR,6S,7R,8S,8aS)-4-Allyl-6,7,8-trimethoxy-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxine
    —— 4-Ethylamino-1,2-dimethyl-5-(4-methyl-piperazin-1-yl)-1H-pyrrole-3-carboxylic acid ethyl ester 108290-78-4 C16H28N4O2
    4-Ethylamino-1,2-dimethyl-5-(4-methyl-piperazin-1-yl)-1H-pyrrole-3-carboxylic acid ethyl ester
    —— 4-O-allyl-1,2,5,6-tetra-O-benzyl-3-O-tert-butyldimethylsilyl-myo-inositol 136282-34-3 C43H54O6Si
    4-O-allyl-1,2,5,6-tetra-O-benzyl-3-O-tert-butyldimethylsilyl-myo-inositol
    —— 4-(thiamine)phthalonitrile 1610458-99-5 C20H19N6OS*Cl
    4-(thiamine)phthalonitrile
    —— 4-bromo-2,4,6-trichloro-cyclohexa-2,5-dienone 17587-86-9 C6H2BrCl3O
    4-bromo-2,4,6-trichloro-cyclohexa-2,5-dienone
    —— 4-acetoxy-2-nonen-1-ol 108543-10-8 C11H20O3
    4-acetoxy-2-nonen-1-ol
    —— (4S,5R)-5-((1R,2R)-2-Carboxy-1-hydroxy-3-methyl-butyl)-4-isobutyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 134458-55-2 C20H37NO6
    (4S,5R)-5-((1R,2R)-2-Carboxy-1-hydroxy-3-methyl-butyl)-4-isobutyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-methyl-N,3-diphenylpent-4-enamide 1282061-17-9 C18H19NO
    4-methyl-N,3-diphenylpent-4-enamide
    —— 4-Bromphenyl-ONN-azoxymethylester 74692-74-3 C8H7BrN2O3
    4-Bromphenyl-ONN-azoxymethylester
    —— 4-(2,5-dichlorobenzyl)-1-(6-iodopyridazin-3-yl)piperidin-4-ol 1029360-49-3 C16H16Cl2IN3O
    4-(2,5-dichlorobenzyl)-1-(6-iodopyridazin-3-yl)piperidin-4-ol
    —— 4-(N-tert-butoxycarbonyl)amino-4-deoxy-1,2,3-tri-O-tert-butyldimethylsilyl-5-O-pivaloyl-D-ribitol 620961-57-1 C33H71NO7Si3
    4-(N-tert-butoxycarbonyl)amino-4-deoxy-1,2,3-tri-O-tert-butyldimethylsilyl-5-O-pivaloyl-D-ribitol
    —— 4-nitrophenyl 4-(3-(p-tolyloxy)benzyl)piperazine-1-carboxylate 1209468-99-4 C25H25N3O5
    4-nitrophenyl 4-(3-(p-tolyloxy)benzyl)piperazine-1-carboxylate
    —— (4R,5R,8R)-(E)-5-(tert-butyldimethylsilyloxy)-2,4,8-trimethyl-2-decen-1-ol 150338-60-6 C19H40O2Si
    (4R,5R,8R)-(E)-5-(tert-butyldimethylsilyloxy)-2,4,8-trimethyl-2-decen-1-ol
    —— (4S,5R,6R)-5-Acetylamino-4-amino-6-propylcarbamoyl-5,6-dihydro-4H-pyran-2-carboxylic acid benzhydryl ester 182251-56-5 C25H29N3O5
    (4S,5R,6R)-5-Acetylamino-4-amino-6-propylcarbamoyl-5,6-dihydro-4H-pyran-2-carboxylic acid benzhydryl ester
    —— (4-Amino-6,7-dimethoxy-1-methyl-1H-indol-3-yl)-acetic acid 1027389-86-1 C13H16N2O4
    (4-Amino-6,7-dimethoxy-1-methyl-1H-indol-3-yl)-acetic acid
    —— 4-Furan-2-yl-5-iodo-6-isopropoxy-pyrimidin-2-yl-amine 357287-23-1 C11H12IN3O2
    4-Furan-2-yl-5-iodo-6-isopropoxy-pyrimidin-2-yl-amine
    —— 4-Benzhydryliden-5,6-dihydro-2-methyl-1,3-diphenyl-4H-cyclopenta<c>pyrrol 77978-43-9 C33H27N
    4-Benzhydryliden-5,6-dihydro-2-methyl-1,3-diphenyl-4H-cyclopenta<c>pyrrol
    —— 4-(2-cyanoacetoxy)methyl-2,4-dimethyl-2-cyclohexen-1-one 161740-18-7 C12H15NO3
    4-(2-cyanoacetoxy)methyl-2,4-dimethyl-2-cyclohexen-1-one
    —— (4-Methoxyphenyl)methyldithiophosphinsaeure 17847-88-0 C8H11OPS2
    (4-Methoxyphenyl)methyldithiophosphinsaeure
    —— (4-fluorophenyl)-[1-[2-[(2R)-1-(6-methyl-1H-indole-2-carbonyl)pyrrolidin-2-yl]ethyl]piperidin-4-yl]methanone 1334122-94-9 C28H32FN3O2
    (4-fluorophenyl)-[1-[2-[(2R)-1-(6-methyl-1H-indole-2-carbonyl)pyrrolidin-2-yl]ethyl]piperidin-4-yl]methanone
    —— 4-phenyl-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-10-ium-9-one;chloride 75065-17-7 C17H15N2O*Cl
    4-phenyl-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-10-ium-9-one;chloride
    —— 4-(2,6-dimethyl-phenyl)-8-methylsulfinyl-4H-3,4,7,9,9b-pentaaza-cyclopenta[a]naphthalen-5-one 1395027-66-3 C17H15N5O2S
    4-(2,6-dimethyl-phenyl)-8-methylsulfinyl-4H-3,4,7,9,9b-pentaaza-cyclopenta[a]naphthalen-5-one
    —— 4-(4-fluoro-phenyl)-7-[4-(tetrahydro-pyran-2-yloxymethyl)-[1,2,3]triazol-1-ylmethyl]-chromen-2-one 1044277-40-8 C24H22FN3O4
    4-(4-fluoro-phenyl)-7-[4-(tetrahydro-pyran-2-yloxymethyl)-[1,2,3]triazol-1-ylmethyl]-chromen-2-one
    —— 4-methoxyphenyl 3-(5-(2-((4-morpholin-4-ylphenyl)amino)pyrimidin-4-yl)imidazo[2,1-b][1,3]thiazol-6-yl)phenylcarbamate 1159884-27-1 C33H29N7O4S
    4-methoxyphenyl 3-(5-(2-((4-morpholin-4-ylphenyl)amino)pyrimidin-4-yl)imidazo[2,1-b][1,3]thiazol-6-yl)phenylcarbamate
    —— 4-[[4-fluoro-3-[5-[(4-pyridin-2-ylpiperazin-1-yl)methyl]furan-2-yl]phenyl]methyl]-2H-phthalazin-1-one 1062291-64-8 C29H26FN5O2
    4-[[4-fluoro-3-[5-[(4-pyridin-2-ylpiperazin-1-yl)methyl]furan-2-yl]phenyl]methyl]-2H-phthalazin-1-one
    —— 4-[2-(4-{4-[(S)-amino(4-fluorophenyl)methyl]-piperidin-1-ylsulphonyl}phenylamino)pyrimidin-4-yl]phenylacetonitrile 1049105-38-5 C30H29FN6O2S
    4-[2-(4-{4-[(S)-amino(4-fluorophenyl)methyl]-piperidin-1-ylsulphonyl}phenylamino)pyrimidin-4-yl]phenylacetonitrile
    —— 4.4'-distearoyloxy-α.α'-diethyl-<i>trans</i>-stilbene 693273-42-6 C54H88O4
    4.4'-distearoyloxy-α.α'-diethyl-<i>trans</i>-stilbene
    —— (4-Hydroxy-4-methoxy-piperidin-1-yl)-phenyl-methanone 76360-22-0 C13H17NO3
    (4-Hydroxy-4-methoxy-piperidin-1-yl)-phenyl-methanone
    —— 4-(4-(1-ethyl-7-methyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylphenyl)-2-methylbutan-2-ol 1616362-70-9 C26H34N4OS
    4-(4-(1-ethyl-7-methyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylphenyl)-2-methylbutan-2-ol
    —— 4-Chlor-3'-(3''-butenyl)-2'-methylbenzophenon 60106-57-2 C18H17ClO
    4-Chlor-3'-(3''-butenyl)-2'-methylbenzophenon
    —— (4S,6S)-5-[2-Acetoxy-eth-(E)-ylidene]-4-[2-(4-acetoxy-phenyl)-ethoxycarbonylmethyl]-6-((2S,3S,4R,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 35993-33-0 C37H44O19
    (4S,6S)-5-[2-Acetoxy-eth-(E)-ylidene]-4-[2-(4-acetoxy-phenyl)-ethoxycarbonylmethyl]-6-((2S,3S,4R,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester
    —— 4-Nitro-2-[(2-propynoxyimino)methyl]phenol 103743-56-2 C10H8N2O4
    4-Nitro-2-[(2-propynoxyimino)methyl]phenol
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(1,2-oxazolidin-2-yl)methanone 1321608-95-0 C23H20FN5O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(1,2-oxazolidin-2-yl)methanone
    —— 4-[4-(3-phenothiazin-10-ylpropyl)piperazin-1-yl]butyronitrile 916140-57-3 C23H28N4S
    4-[4-(3-phenothiazin-10-ylpropyl)piperazin-1-yl]butyronitrile
    —— (4aS,8S,8aS)-2,2-di-tert-butyl-8-((tert-butyldiphenylsilyl)oxy)-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3,2]dioxasiline 944798-21-4 C30H44O4Si2
    (4aS,8S,8aS)-2,2-di-tert-butyl-8-((tert-butyldiphenylsilyl)oxy)-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3,2]dioxasiline
    —— (4-methoxypyridin-2-yl)(phenyl)methanol 29082-99-3 C13H13NO2
    (4-methoxypyridin-2-yl)(phenyl)methanol
    —— 4-(4-Bromo-3-fluoro-phenylamino)-2-chloro-2'-methyl(thiobenzophenone) 344458-50-0 C20H14BrClFNS
    4-(4-Bromo-3-fluoro-phenylamino)-2-chloro-2'-methyl(thiobenzophenone)