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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-bromo-5-[4-(3-chloro-benzoyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid 1192170-52-7 C20H16BrClN2O4
4-bromo-5-[4-(3-chloro-benzoyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid
—— 4-[2-(2,6-dimethoxy-phenyl)-2-oxo-ethyl]-3-thiophen-2-yl-benzoic acid methyl ester 872990-54-0 C22H20O5S
4-[2-(2,6-dimethoxy-phenyl)-2-oxo-ethyl]-3-thiophen-2-yl-benzoic acid methyl ester
—— 4-hydroxymethyl-7-methoxy-2-(4-methoxy-phenyl)-2<i>H</i>-phthalazin-1-one 40849-27-2 C17H16N2O4
4-hydroxymethyl-7-methoxy-2-(4-methoxy-phenyl)-2<i>H</i>-phthalazin-1-one
—— 4,5-hexadecylethylenendithio-1,3-dithiol-2-one 127661-02-3 C21H36OS4
4,5-hexadecylethylenendithio-1,3-dithiol-2-one
—— 4-(Bromomethyl)-4-[(oxiran-2-yl)methyl]oxane 2168784-50-5 C9H15BrO2
4-(Bromomethyl)-4-[(oxiran-2-yl)methyl]oxane
—— 4-({2-[benzyl(methyl)amino]-ethyl}amino)-2-methoxybenzamide 609785-67-3 C18H23N3O2
4-({2-[benzyl(methyl)amino]-ethyl}amino)-2-methoxybenzamide
—— 4-chloro-N-[(2-methylpropan-2-yl)oxy]pyridine-2-carboxamide 1137063-20-7 C10H13ClN2O2
4-chloro-N-[(2-methylpropan-2-yl)oxy]pyridine-2-carboxamide
—— 4-<2-<trimethylsilyl)methyl>allyl>-2-cyclohexen-1-one 87603-72-3 C13H22OSi
4-<2-<trimethylsilyl)methyl>allyl>-2-cyclohexen-1-one
—— 4-(5-Brom-4-nitro-2-thenoyl)-buttersaeure 90725-75-0 C9H8BrNO5S
4-(5-Brom-4-nitro-2-thenoyl)-buttersaeure
—— 4-Bromo-benzenesulfonate1-(2-oxo-2-phenyl-ethyl)-pyridinium; 112537-88-9 C6H4BrO3S*C13H12NO
4-Bromo-benzenesulfonate1-(2-oxo-2-phenyl-ethyl)-pyridinium;
—— 4-(4-pentyl-1H-imidazol-2-yl)morpholine 1161831-24-8 C12H21N3O
4-(4-pentyl-1H-imidazol-2-yl)morpholine
—— 4-methyl-N-[(E)-4-methyl-1-phenylmethoxyhex-4-en-2-yl]benzenesulfonamide 86544-96-9 C21H27NO3S
4-methyl-N-[(E)-4-methyl-1-phenylmethoxyhex-4-en-2-yl]benzenesulfonamide
—— 4-(Chloromethyl)-2-(1,1,2,2,2-pentafluoroethyl)thiophene 2418720-32-6 C7H4ClF5S
4-(Chloromethyl)-2-(1,1,2,2,2-pentafluoroethyl)thiophene
—— (4-benzenesulfonyloxazol-5-yl)methanol 1258283-20-3 C10H9NO4S
(4-benzenesulfonyloxazol-5-yl)methanol
—— 4-[4-chloro-2-[(4-chlorophenyl)amino]-7-(1-ethylpropyl)-1H-benzimidazol-1-yl]butan-1-ol 1173983-09-9 C22H27Cl2N3O
4-[4-chloro-2-[(4-chlorophenyl)amino]-7-(1-ethylpropyl)-1H-benzimidazol-1-yl]butan-1-ol
—— 4-diethanolaminomethyl-8,10-dihydroxy-1,11-bis(3-methylbut-2-en-yl)-3,3a,4,5-tetrahydro-1,5-methano-1H,7H-furo[3,4-d]xanthene-7,13-dione 1383484-33-0 C31H39NO8
4-diethanolaminomethyl-8,10-dihydroxy-1,11-bis(3-methylbut-2-en-yl)-3,3a,4,5-tetrahydro-1,5-methano-1H,7H-furo[3,4-d]xanthene-7,13-dione
—— (4-chlorophenyl)(4-methoxyphenyl)(2-methylphenyl)bismuth difluoride 255727-79-8 C20H18BiClF2O
(4-chlorophenyl)(4-methoxyphenyl)(2-methylphenyl)bismuth difluoride
—— 4-Butoxy-benzoic acid 4-(4-butyl-phenylazo)-2,6-dimethyl-phenyl ester 100556-24-9 C29H34N2O3
4-Butoxy-benzoic acid 4-(4-butyl-phenylazo)-2,6-dimethyl-phenyl ester
—— 4-chloro-2-cyclopropyl-6-(perfluoroethyl)pyrimidine 150055-15-5 C9H6ClF5N2
4-chloro-2-cyclopropyl-6-(perfluoroethyl)pyrimidine
—— 4-((naphthalen-1-yloxy)methyl)-1-(4-(trifluoromethyl)benzyl)-1H-1,2,3-triazole 1286706-56-6 C21H16F3N3O
4-((naphthalen-1-yloxy)methyl)-1-(4-(trifluoromethyl)benzyl)-1H-1,2,3-triazole
—— 4-chloro-6-(4-methoxyphenyl)thieno[2,3-d]pyrimidine 1407964-93-5 C13H9ClN2OS
4-chloro-6-(4-methoxyphenyl)thieno[2,3-d]pyrimidine
—— [4-(2-chloro-4-nitrophenyl)piperazin-1-yl]-[3-(2-methoxyphenyl)-5-methyl-1H-pyrazol-4-yl]methanone 1370420-12-4 C22H22ClN5O4
[4-(2-chloro-4-nitrophenyl)piperazin-1-yl]-[3-(2-methoxyphenyl)-5-methyl-1H-pyrazol-4-yl]methanone
—— 4-chloromethyl-2-selenophen-2-yl-selenazole 54679-15-1 C8H6ClNSe2
4-chloromethyl-2-selenophen-2-yl-selenazole
—— 4-(4-Bromo-phenyl)-5-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazoline-1-carboxylic acid ethyl ester 85772-52-7 C18H13BrN4O3
4-(4-Bromo-phenyl)-5-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazoline-1-carboxylic acid ethyl ester
—— (+/-)-4-fluorophenyl 1-benzylpyrrolidin-3-yl(ethyl)carbamate hydrochloride 1307683-70-0 C20H23FN2O2*ClH
(+/-)-4-fluorophenyl 1-benzylpyrrolidin-3-yl(ethyl)carbamate hydrochloride
—— 4-amino-5-(3-(cyclobutylamino)-2,2-dimethyl-3-oxopropoxy)-2-methylquinoline-3-carboxylic acid 1359963-72-6 C20H25N3O4
4-amino-5-(3-(cyclobutylamino)-2,2-dimethyl-3-oxopropoxy)-2-methylquinoline-3-carboxylic acid
—— 4-{[5-(5-methoxy-pyridin-3-yl)-6-methyl-imidazo[2,1-b][1,3,4]thiadiazol-2-ylamino]methyl}-piperidine-1-carboxylic acid tert-butyl ester 1360174-93-1 C22H30N6O3S
4-{[5-(5-methoxy-pyridin-3-yl)-6-methyl-imidazo[2,1-b][1,3,4]thiadiazol-2-ylamino]methyl}-piperidine-1-carboxylic acid tert-butyl ester
—— 4-(3-methylphenyl)-1H-pyrazole-3,5-diamine 1393345-89-5 C10H12N4
4-(3-methylphenyl)-1H-pyrazole-3,5-diamine
—— 4-cyano-4-[3-fluoro-5-(trifluoromethyl)phenyl]piperidine hydrobromide 863110-94-5 BrH*C13H12F4N2
4-cyano-4-[3-fluoro-5-(trifluoromethyl)phenyl]piperidine hydrobromide
—— 4'-{[(3R)-3-dimethylamino-pyrrolidin-1-yl]sulfonyl}-3'-methyl-biphenyl-4-carbonitrile 917356-25-3 C20H23N3O2S
4'-{[(3R)-3-dimethylamino-pyrrolidin-1-yl]sulfonyl}-3'-methyl-biphenyl-4-carbonitrile
—— 4-Phenyl-1-trimethylsilylpentan-1-one 1417176-70-5 C14H22OSi
4-Phenyl-1-trimethylsilylpentan-1-one
—— 4-(4-(cyclopropylamino)furo[3,2-d]pyrimidin-2-ylamino)-N-(pyridin-2-yl)benzenesulfonamide 1372531-21-9 C20H18N6O3S
4-(4-(cyclopropylamino)furo[3,2-d]pyrimidin-2-ylamino)-N-(pyridin-2-yl)benzenesulfonamide
—— 4-(3-(4-(7-(2-(dimethylamino)pyrimidin5-yl)-4-morpholino-quinazolin-2-yl)-2-fluorophenyl)ureido)-N,N-dimethyl-benzamide 1374205-96-5 C34H34FN9O3
4-(3-(4-(7-(2-(dimethylamino)pyrimidin5-yl)-4-morpholino-quinazolin-2-yl)-2-fluorophenyl)ureido)-N,N-dimethyl-benzamide
—— 4-methyl-N-[(1S)-3-methyl-1-(3-thienylmethyl)butyl]benzenesulfonamide 406937-90-4 C17H23NO2S2
4-methyl-N-[(1S)-3-methyl-1-(3-thienylmethyl)butyl]benzenesulfonamide
—— 4,4'-dichloro-2,2'-stilbenedisulfonyl chloride 74121-12-3 C14H8Cl4O4S2
4,4'-dichloro-2,2'-stilbenedisulfonyl chloride
—— 4-phenylseleno-octa-2,3-dienal 1006719-51-2 C14H16OSe
4-phenylseleno-octa-2,3-dienal
—— 4-(3-amino-4-(3-fluoro-4-methoxyphenyl)-1H-pyrazolo[4,3-c]pyridin-6-yl)benzoic acid 1266160-62-6 C20H15FN4O3
4-(3-amino-4-(3-fluoro-4-methoxyphenyl)-1H-pyrazolo[4,3-c]pyridin-6-yl)benzoic acid
—— 4-{3-[2-(4-amino-1H-imidazo[4,5-c]quinolin-1-yl)ethoxy]propyl}benzoic acid trifluoroacetate 437600-99-2 C2HF3O2*C22H22N4O3
4-{3-[2-(4-amino-1H-imidazo[4,5-c]quinolin-1-yl)ethoxy]propyl}benzoic acid trifluoroacetate
—— (4aS,6R,8S,9aR)-6-(((tert-butyldiphenylsilyl)oxy)methyl)-6-methyl-8-(trimethylsilyl)hexahydro-2H-pyrano[3,2-b]oxepin-7(3H)-one 1394252-84-6 C30H44O4Si2
(4aS,6R,8S,9aR)-6-(((tert-butyldiphenylsilyl)oxy)methyl)-6-methyl-8-(trimethylsilyl)hexahydro-2H-pyrano[3,2-b]oxepin-7(3H)-one
—— 4-{[1-(4-Hydroxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid 2,6-dimethyl-quinolin-4-yl ester 74767-29-6 C25H20N2O3
4-{[1-(4-Hydroxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid 2,6-dimethyl-quinolin-4-yl ester
—— (4R,5S)-4,5-diphenylcyclopent-1-ene-1-carboxylic acid 1304027-92-6 C18H16O2
(4R,5S)-4,5-diphenylcyclopent-1-ene-1-carboxylic acid
—— 4-ethyl-6-(4-fluorophenyl)-3-oxo-3,4-dihydropyrazine-2-carbonitrile 1350637-51-2 C13H10FN3O
4-ethyl-6-(4-fluorophenyl)-3-oxo-3,4-dihydropyrazine-2-carbonitrile
—— (4R,5S,8S)-1-Hydroxy-5-isopropyl-8-methyl-spiro[3.4]octane-2-carbonitrile 82526-79-2 C13H21NO
(4R,5S,8S)-1-Hydroxy-5-isopropyl-8-methyl-spiro[3.4]octane-2-carbonitrile
—— 4-ethylpyridine*isothiocyanatoborane 129916-25-2 C8H11BN2S
4-ethylpyridine*isothiocyanatoborane
—— 4-[2-(2,5-dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetyl]-N-pentyl-benzamide 1141888-29-0 C29H29N3O4
4-[2-(2,5-dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetyl]-N-pentyl-benzamide
—— 4-iodo-2,3',4'-tricyanobiphenyl 1337875-97-4 C15H6IN3
4-iodo-2,3',4'-tricyanobiphenyl
—— 4-(2-morpholin-4-yl-imidazo[2,1-b][1,3,4]thiadiazol-5-yl)-1H-indazole 1360174-60-2 C15H14N6OS
4-(2-morpholin-4-yl-imidazo[2,1-b][1,3,4]thiadiazol-5-yl)-1H-indazole
—— 4-[methyl-(2-morpholin-4-yl-ethyl)-amino]-2-nitro-benzoic acid hydrochloride 1034975-33-1 C14H19N3O5*ClH
4-[methyl-(2-morpholin-4-yl-ethyl)-amino]-2-nitro-benzoic acid hydrochloride
—— 4-{(3S,5aR,6R,7S,8aS)-6-[(1E,3R)-4-(2,5-difluorophenoxy)-3-hydroxybuten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid 1262874-93-0 C23H30F2O6
4-{(3S,5aR,6R,7S,8aS)-6-[(1E,3R)-4-(2,5-difluorophenoxy)-3-hydroxybuten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid
—— 4-butyl-N-(di-2-pyridylmethylene)aniline 1058195-40-6 C21H21N3
4-butyl-N-(di-2-pyridylmethylene)aniline