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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-((2-morpholinoethylamino)methyl)benzaldehyde 1021921-07-2 C14H20N2O2
4-((2-morpholinoethylamino)methyl)benzaldehyde
—— 4β-phenylthio-3α-trifluoroacetoxy-5β-cholestane 106145-84-0 C35H51F3O2S
4β-phenylthio-3α-trifluoroacetoxy-5β-cholestane
—— 4-Bromtestosteron-dimethyl-t-butylsilylether 61855-91-2 C25H41BrO2Si
4-Bromtestosteron-dimethyl-t-butylsilylether
—— 4-[4-(2,4-dimethyl-thiazol-5-yl)-1(2)<i>H</i>-pyrazol-3-yl]-6-methyl-benzene-1,3-diol 69872-05-5 C15H15N3O2S
4-[4-(2,4-dimethyl-thiazol-5-yl)-1(2)<i>H</i>-pyrazol-3-yl]-6-methyl-benzene-1,3-diol
—— (4aR,11bR)-11b-methyl-10-(2-methylthiazol-5-yl)-4a,5,6,11b-tetrahydro-4H-benzo[2,3]oxepino[4,5-d][1,3]thiazin-2-amine 1415002-33-3 C17H19N3OS2
(4aR,11bR)-11b-methyl-10-(2-methylthiazol-5-yl)-4a,5,6,11b-tetrahydro-4H-benzo[2,3]oxepino[4,5-d][1,3]thiazin-2-amine
—— 4-chloro-N-(adamantane-1-yl-methyl)-1-((3-hydroxyoxetan-3-yl)methyl)-1H-indole-3-carboxamide 1415459-67-4 C24H29ClN2O3
4-chloro-N-(adamantane-1-yl-methyl)-1-((3-hydroxyoxetan-3-yl)methyl)-1H-indole-3-carboxamide
—— 4-Azido-5-benzylsulfanyl-2-(hydroxymethyl)-6-methoxyoxan-3-ol 6945-60-4 C14H19N3O4S
4-Azido-5-benzylsulfanyl-2-(hydroxymethyl)-6-methoxyoxan-3-ol
—— 4'-((5-(4-cyanobenzylcarbamoyl)-2,3-dimethyl-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid 1415252-67-3 C33H27N3O3
4'-((5-(4-cyanobenzylcarbamoyl)-2,3-dimethyl-1H-indol-1-yl)methyl)biphenyl-2-carboxylic acid
—— 4H-Imidazol-4-one, 3,5-dihydro-2-(2-chlorophenyl)-5-(1H-indol-3-ylmethylene)-3-(3-methylphenyl)- 91481-46-8 C25H18ClN3O
4H-Imidazol-4-one, 3,5-dihydro-2-(2-chlorophenyl)-5-(1H-indol-3-ylmethylene)-3-(3-methylphenyl)-
—— 4-Bromobenzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-YL]hydrazone 624724-96-5 C17H16BrN5OS
4-Bromobenzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-YL]hydrazone
—— 4-(4-methylpiperazin-1-yl)-2-[phenyl(trifluoroacetyl)amino]benzoic acid hydrochloride 1108746-33-3 C20H20F3N3O3*ClH
4-(4-methylpiperazin-1-yl)-2-[phenyl(trifluoroacetyl)amino]benzoic acid hydrochloride
—— 4-(4-methyl-5-oxo-2-phenyl-4,5-dihydro-oxazol-4-yl)-1-propionyl-1,4-dihydro-pyridine 35494-85-0 C18H18N2O3
4-(4-methyl-5-oxo-2-phenyl-4,5-dihydro-oxazol-4-yl)-1-propionyl-1,4-dihydro-pyridine
—— 4-(6-chloroimidazo[1,2-a]pyridin-8-yl)-2-ethyl-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide 1261223-31-7 C23H25ClN6O2S
4-(6-chloroimidazo[1,2-a]pyridin-8-yl)-2-ethyl-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide
—— 4'-fluoro-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]-5-(trifluoromethyl)biphenyl-3-sulfonamide 1261224-67-2 C21H20F4N4O2S
4'-fluoro-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]-5-(trifluoromethyl)biphenyl-3-sulfonamide
—— 4-(1,2,2-Trimethylbutyl)phenol 911371-06-7 C13H20O
4-(1,2,2-Trimethylbutyl)phenol
—— {4-[2-({2-[(6-amino-5-nitro(2-pyridyl))amino]ethyl}amino)pyrimidin-4-yl]phenyl}-N-[(3-bromophenyl)methyl]carboxamide 1106198-84-8 C25H23BrN8O3
{4-[2-({2-[(6-amino-5-nitro(2-pyridyl))amino]ethyl}amino)pyrimidin-4-yl]phenyl}-N-[(3-bromophenyl)methyl]carboxamide
—— 4-methyl-1,4-diazacyclohexadecane-2,5-dione 25509-32-4 C15H28N2O2
4-methyl-1,4-diazacyclohexadecane-2,5-dione
—— (4-acetoxy-2-phenyl-quinolin-3-yl)-phenyl-methanone 36684-34-1 C24H17NO3
(4-acetoxy-2-phenyl-quinolin-3-yl)-phenyl-methanone
—— 4-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-ribofuranosyl)-thiazole-2-carboxylic acid amide 71132-44-0 C12H16N2O5S
4-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-ribofuranosyl)-thiazole-2-carboxylic acid amide
—— 4-fluoro-3'-(6-oxo-1,6-dihydropyridazin-4-yl)biphenyl-2-carbonitrile 660425-47-8 C17H10FN3O
4-fluoro-3'-(6-oxo-1,6-dihydropyridazin-4-yl)biphenyl-2-carbonitrile
—— 4-[2-(3,4-Dichlorophenyl)ethenyl]-1-methylpyridin-1-ium;iodide 26467-93-6 C14H12Cl2N*I
4-[2-(3,4-Dichlorophenyl)ethenyl]-1-methylpyridin-1-ium;iodide
—— 4-iodo-3-(6-(1-(2-methoxyethyl)piperidin-4-yl)-4-methyl-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one 1054315-56-8 C21H25IN4O2
4-iodo-3-(6-(1-(2-methoxyethyl)piperidin-4-yl)-4-methyl-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one
—— 4-(2-hydroxy-propylamino)-2-phenyl-pyrimidine-5-carboxylic acid 32412-67-2 C14H15N3O3
4-(2-hydroxy-propylamino)-2-phenyl-pyrimidine-5-carboxylic acid
—— (4R,6S)-(+)-3-butyl-6-(ethoxycarbonyl)-2,6-dimethyl-4-phenyl-5(Z)-benzylidene-cyclohex-2-enone 1062642-26-5 C28H32O3
(4R,6S)-(+)-3-butyl-6-(ethoxycarbonyl)-2,6-dimethyl-4-phenyl-5(Z)-benzylidene-cyclohex-2-enone
—— {4-[2-hydroxy-2-(6-methoxy-[1,5]naphthyridin-4-yl)-ethyl]-morpholin-2-ylmethyl}-carbamic acid tert-butyl ester 877457-40-4 C21H30N4O5
{4-[2-hydroxy-2-(6-methoxy-[1,5]naphthyridin-4-yl)-ethyl]-morpholin-2-ylmethyl}-carbamic acid tert-butyl ester
—— 4-((4R,6R)-6-{(2S)-3-[1,1-bis(1-methylethyl)-2-methyl-1-silapropoxy]-2-[(4-methoxyphenyl)methoxy]propyl}-2,2-dimethyl(1,3-dioxan-4-yl))(2S,3R)-N-methoxy-2-methyl-N-methyl-3-(tert-butyldimethylsilyloxy)butanamide 862465-87-0 C39H73NO8Si2
4-((4R,6R)-6-{(2S)-3-[1,1-bis(1-methylethyl)-2-methyl-1-silapropoxy]-2-[(4-methoxyphenyl)methoxy]propyl}-2,2-dimethyl(1,3-dioxan-4-yl))(2S,3R)-N-methoxy-2-methyl-N-methyl-3-(tert-butyldimethylsilyloxy)butanamide
—— 4-(3-amino-1H-indazol-5-yl)-6-[2-(propyloxy)phenyl]pyridin-2(1H)-one 1086626-24-5 C21H20N4O2
4-(3-amino-1H-indazol-5-yl)-6-[2-(propyloxy)phenyl]pyridin-2(1H)-one
—— 4-(-9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-(2-fluoroethyl)piperidin-4-yl)-3-methoxybenzamide 946823-39-8 C30H42FN7O3
4-(-9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(1-(2-fluoroethyl)piperidin-4-yl)-3-methoxybenzamide
—— 4-((2-chloro-3-fluorophenyl)(4-isopropylthiophen-2-yl)methyl)-1H-imidazole 1080643-01-1 C17H16ClFN2S
4-((2-chloro-3-fluorophenyl)(4-isopropylthiophen-2-yl)methyl)-1H-imidazole
—— [4-(2-Diethylamino-ethoxy)-phenyl]-(3-trifluoromethyl-phenyl)-methanone 3598-62-7 C20H22F3NO2
[4-(2-Diethylamino-ethoxy)-phenyl]-(3-trifluoromethyl-phenyl)-methanone
—— (4-benzothiazol-2-yl-benzyl)-ethyl-amine 36078-26-9 C16H16N2S
(4-benzothiazol-2-yl-benzyl)-ethyl-amine
—— 4-(3-Methyl-2-phenyl-2,3-dihydro-imidazo[2,1-b]thiazol-6-yl)-phenol 23620-43-1 C18H16N2OS
4-(3-Methyl-2-phenyl-2,3-dihydro-imidazo[2,1-b]thiazol-6-yl)-phenol
—— 4-methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-5-carboxylic acid ethyl ester 1007876-19-8 C12H13NO4
4-methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-5-carboxylic acid ethyl ester
—— 4-Bromo-2,3,5-trichloro-6-hydroxy-N-(2,3,5-trichloro-6-hydroxy-phenyl)-benzamide 2293-68-7 C13H4BrCl6NO3
4-Bromo-2,3,5-trichloro-6-hydroxy-N-(2,3,5-trichloro-6-hydroxy-phenyl)-benzamide
—— 4-(4-methoxy-phenyl)-1,1,2,3,3-pentamethyl-6,6,7,7-tetrakis-trifluoromethyl-5,8-dioxa-4λ<sup>5</sup>-phospha-spiro[3.4]octane 42282-07-5 C21H23F12O3P
4-(4-methoxy-phenyl)-1,1,2,3,3-pentamethyl-6,6,7,7-tetrakis-trifluoromethyl-5,8-dioxa-4λ<sup>5</sup>-phospha-spiro[3.4]octane
—— 4',4',7'a-trimethyl-2'-prop-2-enylspiro[1,3-dioxolane-2,3'-3a,5,6,7-tetrahydro-2H-1-benzofuran] 162149-20-4 C16H26O3
4',4',7'a-trimethyl-2'-prop-2-enylspiro[1,3-dioxolane-2,3'-3a,5,6,7-tetrahydro-2H-1-benzofuran]
—— 4'-[[2-n-butyl-5-(2-hydroxy-cyclohexylamino-carbonyl)-benzimidazol-1-yl]-methyl]biphenyl-2-carboxylic acid nitrile 141864-96-2 C32H34N4O2
4'-[[2-n-butyl-5-(2-hydroxy-cyclohexylamino-carbonyl)-benzimidazol-1-yl]-methyl]biphenyl-2-carboxylic acid nitrile
—— 4-Cyclohexyl-2.6-bis-<pyridyl-(2)-methylen>-cyclohexanon 102950-57-2 C24H26N2O
4-Cyclohexyl-2.6-bis-<pyridyl-(2)-methylen>-cyclohexanon
—— 4-nonanoylamino-benzoic acid-(2-diethylamino-ethyl ester) 116602-65-4 C22H36N2O3
4-nonanoylamino-benzoic acid-(2-diethylamino-ethyl ester)
—— 4-fluoro-5-iodo-2-methylbenzoic acid 1533441-18-7 C8H6FIO2
4-fluoro-5-iodo-2-methylbenzoic acid
—— 4-chloro-N-[[3-chloro-2-hydroxy-6-(trifluoromethyl)phenyl]methylideneamino]benzamide 1235782-87-2 C15H9Cl2F3N2O2
4-chloro-N-[[3-chloro-2-hydroxy-6-(trifluoromethyl)phenyl]methylideneamino]benzamide
—— (4E,8S)-8-{[tert-butyl(dimethyl)silyl]oxy}-12-[(4-methoxybenzyl)oxy]dodec-4-en-6-yn-1-ol 1196064-17-1 C26H42O4Si
(4E,8S)-8-{[tert-butyl(dimethyl)silyl]oxy}-12-[(4-methoxybenzyl)oxy]dodec-4-en-6-yn-1-ol
—— (4R,5R)-4-Bromo-1,5-diphenyl-3-p-tolyl-4,5-dihydro-1H-pyrazole 74989-99-4 C22H19BrN2
(4R,5R)-4-Bromo-1,5-diphenyl-3-p-tolyl-4,5-dihydro-1H-pyrazole
—— 4-{[1-(5-Fluoro-2-hydroxy-phenyl)-1-(4-nitro-phenyl)-meth-(Z)-ylidene]-amino}-butyric acid 72082-65-6 C17H15FN2O5
4-{[1-(5-Fluoro-2-hydroxy-phenyl)-1-(4-nitro-phenyl)-meth-(Z)-ylidene]-amino}-butyric acid
—— 4-(2-butyn-1-yloxy)-5-methoxy-1,2-benzoquinone 113967-34-3 C11H10O4
4-(2-butyn-1-yloxy)-5-methoxy-1,2-benzoquinone
—— (4aR,10bR)-7,8-dimethoxy-4-propyl-2,3,4a,5,6,10b-hexahydro-1H-benzo[f]quinoline 127399-77-3 C18H27NO2
(4aR,10bR)-7,8-dimethoxy-4-propyl-2,3,4a,5,6,10b-hexahydro-1H-benzo[f]quinoline
—— 4-[(Dichloro-fluoro-methylsulfanyl)-trifluoromethyl-amino]-benzoic acid 2,4-dichloro-phenyl ester 53326-20-8 C15H7Cl4F4NO2S
4-[(Dichloro-fluoro-methylsulfanyl)-trifluoromethyl-amino]-benzoic acid 2,4-dichloro-phenyl ester
—— (4R,5S,6R)-1-tert-butyldimethylsilyloxy-4,5,7-tribenzyloxy-2(E)-hepten-6-ol 307315-79-3 C34H46O5Si
(4R,5S,6R)-1-tert-butyldimethylsilyloxy-4,5,7-tribenzyloxy-2(E)-hepten-6-ol
—— 4'-{6-[(R)-2-(2-aminobenzoylsulfanyl)-1-benzylethylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092949-18-2 C42H40N4O4S
4'-{6-[(R)-2-(2-aminobenzoylsulfanyl)-1-benzylethylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid
—— 4'-{6-[(R)-2-(1-aminocyclopentanecarbonylsulfanyl)-1-benzylethylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092949-16-0 C41H44N4O4S
4'-{6-[(R)-2-(1-aminocyclopentanecarbonylsulfanyl)-1-benzylethylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid