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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(2-chlorophenylsulfanyl)-2-p-tolylquinazoline 1382529-54-5 C21H15ClN2S
4-(2-chlorophenylsulfanyl)-2-p-tolylquinazoline
—— 4-(1-adamantyl)-2-(4-methoxyphenyl)-2-sulfanylidene-3,6-dihydro-1,2λ5-thiaphosphinine 92406-99-0 C21H27OPS2
4-(1-adamantyl)-2-(4-methoxyphenyl)-2-sulfanylidene-3,6-dihydro-1,2λ5-thiaphosphinine
—— 4-[1-(2,4-Dimethoxy-benzyl)-4-oxo-azetidin-2-yl]-3-oxo-butyric acid 4-nitro-benzyl ester 94271-74-6 C23H24N2O8
4-[1-(2,4-Dimethoxy-benzyl)-4-oxo-azetidin-2-yl]-3-oxo-butyric acid 4-nitro-benzyl ester
—— 4-Trimethylsilylfuran-3-carbaldehyde 141293-83-6 C8H12O2Si
4-Trimethylsilylfuran-3-carbaldehyde
—— 4-Methoxyphenylthiocarbamidsaeure-O-isopropylester 22007-40-5 C11H15NO2S
4-Methoxyphenylthiocarbamidsaeure-O-isopropylester
—— 4-ferrocenyl-1H-tetrazole 917242-55-8 C11H10FeN4
4-ferrocenyl-1H-tetrazole
—— 4-p-biphenylyl-8-aminoquinoline 95815-83-1 C21H16N2
4-p-biphenylyl-8-aminoquinoline
—— 4-amino-6-((4'-chlorophenyl)azo)-1H,5H-imidazo(4,5-c)-1,2,6-dithiazine 2,2-dioxide 122899-27-8 C10H8ClN7O2S
4-amino-6-((4'-chlorophenyl)azo)-1H,5H-imidazo(4,5-c)-1,2,6-dithiazine 2,2-dioxide
—— 4.5-Dimethyl-8-hydroxy-1-tetralon 69611-15-0 C12H14O2
4.5-Dimethyl-8-hydroxy-1-tetralon
—— 4-((3-(2,4-difluorophenyl)-7-oxo-2-trifluoromethyl)-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)benzonitrile 1221131-86-7 C20H9F5N4O
4-((3-(2,4-difluorophenyl)-7-oxo-2-trifluoromethyl)-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)benzonitrile
—— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(4,5,6-trichloro-1<i>H</i>-benzoimidazol-2-yl)-amine 41926-84-5 C10H8Cl3N5
(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(4,5,6-trichloro-1<i>H</i>-benzoimidazol-2-yl)-amine
—— (4R,5R)-4,5-bis(2-methoxypropan-2-yl)-2,2-dimethyl-1,3-dioxolane 125250-91-1 C13H26O4
(4R,5R)-4,5-bis(2-methoxypropan-2-yl)-2,2-dimethyl-1,3-dioxolane
—— [[4-(benzenesulfonyl)pyridin-2-yl]-phenylmethoxy]-trimethylsilane 139585-58-3 C21H23NO3SSi
[[4-(benzenesulfonyl)pyridin-2-yl]-phenylmethoxy]-trimethylsilane
—— 4-(4'-n-Butyloxycyclohexyl)-2,2,6,6-tetramethylpiperidine 54119-08-3 C19H37NO
4-(4'-n-Butyloxycyclohexyl)-2,2,6,6-tetramethylpiperidine
—— 4-amino-6-{4-[4-(4-fluoro-3-difluoromethoxyphenyl)-1-(2-azetidin-1-ylethyl)-1H imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carbonitrile 1428252-05-4 C25H27F3N8O
4-amino-6-{4-[4-(4-fluoro-3-difluoromethoxyphenyl)-1-(2-azetidin-1-ylethyl)-1H imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carbonitrile
—— 4-((R)-2-((6-((S)-3-methoxypyrrolidin-1-yl)-2-phenylpyrimidine-4-carbonyl)amino)-3-(8-methyl-2-oxo-4H-2λ5-benzo[1,3,2]dioxaphosphinin-2-yl)propionyl)piperazine-1-carboxylic acid butyl ester 1159501-47-9 C36H45N6O8P
4-((R)-2-((6-((S)-3-methoxypyrrolidin-1-yl)-2-phenylpyrimidine-4-carbonyl)amino)-3-(8-methyl-2-oxo-4H-2λ5-benzo[1,3,2]dioxaphosphinin-2-yl)propionyl)piperazine-1-carboxylic acid butyl ester
—— 4-acetoxy-2-methyl-[1,3]dioxolane 854856-65-8 C6H10O4
4-acetoxy-2-methyl-[1,3]dioxolane
—— 4-[(2R,4r,6S)-2,6-dimethyltetrahydro-2H-pyran-4-yl]-6-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-7-propyl[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one 1239445-36-3 C30H32N6O4
4-[(2R,4r,6S)-2,6-dimethyltetrahydro-2H-pyran-4-yl]-6-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-7-propyl[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one
—— 4,10-dimethylindolo[2,1-b]quinazolin-12(6H)-one 1627497-46-4 C17H14N2O
4,10-dimethylindolo[2,1-b]quinazolin-12(6H)-one
—— 4-ethoxy-3-methylene-oct-5-yn-2-one 1272322-45-8 C11H16O2
4-ethoxy-3-methylene-oct-5-yn-2-one
—— 4,4'-bis-(α-chloro-benzhydryl)-3,3'-dimethyl-biphenyl 860702-17-6 C40H32Cl2
4,4'-bis-(α-chloro-benzhydryl)-3,3'-dimethyl-biphenyl
—— 4-(tert-butyl)-3,5,5-trimethyl-3-methoxy-Δ<sup>1</sup>-1,2,4-triazoline 114809-77-7 C10H21N3O
4-(tert-butyl)-3,5,5-trimethyl-3-methoxy-Δ<sup>1</sup>-1,2,4-triazoline
—— 4-hydroxy-3-[(4-(N-methyl-N-(1,3-diethoxycarbonylcyclohex-4-yl)amino)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine 1097883-35-6 C35H40F2N6O7
4-hydroxy-3-[(4-(N-methyl-N-(1,3-diethoxycarbonylcyclohex-4-yl)amino)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine
—— 4-(1-(pregnenolonyloxycarbonylamino)-5-((bis(4-methoxyphenyl)-(phenyl)methoxy)pentan-3-yloxy)-2-oxoethoxy)acetic acid triethylamine salt 1013356-76-7 C6H15N*C52H65NO11
4-(1-(pregnenolonyloxycarbonylamino)-5-((bis(4-methoxyphenyl)-(phenyl)methoxy)pentan-3-yloxy)-2-oxoethoxy)acetic acid triethylamine salt
—— (4-{2-[4-Benzyl-5-(2,2-dimethyl-propoxycarbonylamino)-oxazol-2-yl]-1-phenyl-ethoxy}-phenyl)-acetic acid isopropyl ester 127086-96-8 C35H40N2O6
(4-{2-[4-Benzyl-5-(2,2-dimethyl-propoxycarbonylamino)-oxazol-2-yl]-1-phenyl-ethoxy}-phenyl)-acetic acid isopropyl ester
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-8-(4-methoxy-benzyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carbothioic acid S-fluoromethyl ester 1400571-60-9 C30H34F3NO5S
(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-8-(4-methoxy-benzyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carbothioic acid S-fluoromethyl ester
—— 4-{2-[4-(2-methyl-2-(methyldisulphanyl)propyl)piperazin-1-yl]ethoxy}-2,6-bis(hydroxymethyl)pyridine 1268810-29-2 C18H31N3O3S2
4-{2-[4-(2-methyl-2-(methyldisulphanyl)propyl)piperazin-1-yl]ethoxy}-2,6-bis(hydroxymethyl)pyridine
—— 4,6-Bis-m-chlorphenylamino-2-amino-pyrimidin 57628-61-2 C16H13Cl2N5
4,6-Bis-m-chlorphenylamino-2-amino-pyrimidin
—— 4-[7-(4-Hydroxyphenoxy)heptyl]-3,5-heptanedione 56219-68-2 C20H30O4
4-[7-(4-Hydroxyphenoxy)heptyl]-3,5-heptanedione
—— 4-Methyl-3-pyrrolidin-1-yl-pentanoic acid; hydrochloride 85608-27-1 C10H19NO2*ClH
4-Methyl-3-pyrrolidin-1-yl-pentanoic acid; hydrochloride
—— 4-(cyclopentylamino)-6-(3-(trifluoromethyl)phenylamino)-1,3,5-triazine-2-carbonitrile 1199523-17-5 C16H15F3N6
4-(cyclopentylamino)-6-(3-(trifluoromethyl)phenylamino)-1,3,5-triazine-2-carbonitrile
—— 4-[3-[2-(4-methylpiperazin-1-yl)pyridin-4-yl]phenoxy]-1H-quinolin-2-one 1217130-38-5 C25H24N4O2
4-[3-[2-(4-methylpiperazin-1-yl)pyridin-4-yl]phenoxy]-1H-quinolin-2-one
—— {4'-[3-(2-Methylphenyl)-2-propynyloxy]biphenyl-3-yl}acetic acid 478374-54-8 C24H20O3
{4'-[3-(2-Methylphenyl)-2-propynyloxy]biphenyl-3-yl}acetic acid
—— 4-(2-methoxyphenoxy)-1H-quinolin-2-one 1217129-69-5 C16H13NO3
4-(2-methoxyphenoxy)-1H-quinolin-2-one
—— 4-(2-(N-(4-fluorobenzyl)amino)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590406-06-7 C17H20FN3O
4-(2-(N-(4-fluorobenzyl)amino)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4-(3-(N-(5-(N'-methyl-N'-benzyloxycarbonylamino)pentanoyl)amino)phenyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590405-51-9 C28H32N4O4
4-(3-(N-(5-(N'-methyl-N'-benzyloxycarbonylamino)pentanoyl)amino)phenyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4-(4-octyloxybenzeneoxymethyl)phenyl-1,3,2-benzodiazaborole 1233921-43-1 C27H33BN2O2
4-(4-octyloxybenzeneoxymethyl)phenyl-1,3,2-benzodiazaborole
—— 4-(5,6-dimethyl-2-pyridin-2-yl-pyridin-3-yl)oxy-N-pyridin-4-yl-pyridin-2-amine 1117684-30-6 C22H19N5O
4-(5,6-dimethyl-2-pyridin-2-yl-pyridin-3-yl)oxy-N-pyridin-4-yl-pyridin-2-amine
—— 4-Chlor-3-nitro-2-hydroxy-acetophenon 89894-07-5 C8H6ClNO4
4-Chlor-3-nitro-2-hydroxy-acetophenon
—— 4-N-(3-bromophenyl)-6-N-[(2-phenylmethoxyphenyl)methyl]quinazoline-4,6-diamine 863215-92-3 C28H23BrN4O
4-N-(3-bromophenyl)-6-N-[(2-phenylmethoxyphenyl)methyl]quinazoline-4,6-diamine
—— 4-{[1-(biphenyl-4-carbonyl)-2-oxo-propylidene]-hydrazino}-<i>N</i>-(2-methoxy-phenyl)-benzenesulfonamide 57873-62-8 C29H25N3O5S
4-{[1-(biphenyl-4-carbonyl)-2-oxo-propylidene]-hydrazino}-<i>N</i>-(2-methoxy-phenyl)-benzenesulfonamide
—— (4-Benzylsulfanyl-5-cyano-2-isopropyl-6-oxo-6H-pyrimidin-1-yl)-acetic acid 119896-49-0 C17H17N3O3S
(4-Benzylsulfanyl-5-cyano-2-isopropyl-6-oxo-6H-pyrimidin-1-yl)-acetic acid
—— 4-(3-(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)propoxy)benzene-1,2-diamine 958264-69-2 C20H25F3N4O
4-(3-(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)propoxy)benzene-1,2-diamine
—— (4S)-4-(4-cyano-2-methylsulfonylphenyl)-3-[(3S,4S)-3,4-dihydroxypyrrolidine-1-carbonyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile 1164202-62-3 C26H22F3N5O6S
(4S)-4-(4-cyano-2-methylsulfonylphenyl)-3-[(3S,4S)-3,4-dihydroxypyrrolidine-1-carbonyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile
—— 4-(3-benzoyl-1H-pyrrol-1-yl)-2-nitrobenzaldehyde 1594782-16-7 C18H12N2O4
4-(3-benzoyl-1H-pyrrol-1-yl)-2-nitrobenzaldehyde
—— 4-N-acetylamino-1-benzylindole 1314147-44-8 C17H16N2O
4-N-acetylamino-1-benzylindole
—— (-)-(4aα,6aα,8β,10β,10bα)-decahydro-3,3,6a,10b-tetramethyl-8-(2-oxopropyl)-7H-naphtho<2,1-d><1,3>-dioxan-7-one 116257-22-8 C19H30O4
(-)-(4aα,6aα,8β,10β,10bα)-decahydro-3,3,6a,10b-tetramethyl-8-(2-oxopropyl)-7H-naphtho<2,1-d><1,3>-dioxan-7-one
—— 4-(benzamido)iminobenzo[f]chroman-4-one 1352039-71-4 C20H16N2O2
4-(benzamido)iminobenzo[f]chroman-4-one
—— (4S,5R)-4-(2-methylpropyl)-N-(2,2,5,7,8-pentamethyl-6-chromansulfonyl)-5-vinyloxazolidin-2-one 187532-17-8 C23H33NO5S
(4S,5R)-4-(2-methylpropyl)-N-(2,2,5,7,8-pentamethyl-6-chromansulfonyl)-5-vinyloxazolidin-2-one
—— 4-(5-chloro-thiophen-2-yl)-2-morpholin-4-yl-4-oxo-butyric acid methyl ester 52415-41-5 C13H16ClNO4S
4-(5-chloro-thiophen-2-yl)-2-morpholin-4-yl-4-oxo-butyric acid methyl ester