以字母4开头当前第2780页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4-(1,1-Difluoro-3-hydroxypropyl)benzonitrile	2228568-35-0	C₁₀H₉F₂NO
——	4,4-Difluoro-2-methoxybutanoic acid	2228287-73-6	C₅H₈F₂O₃
——	4-methyl-N-(2-methylpropyl)aniline hydrochloride	1909308-62-8	C11H18ClN
——	4-(4-methoxybenzylidene)-1-(4-oxo-2-phenyl-4H-chromen-6-yl)-2-phenyl-1H-imidazol-5-one	1422722-55-1	C₃₂H₂₂N₂O₄
——	4-(1-(tert-Butoxycarbonyl)-4-oxido-1,4-azaphosphinan-4-yl)benzoic acid	1616558-17-8	C₁₆H₂₂NO₅P
——	4-(4-((4-carboxybutanoyl)oxy)butoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole 2-oxide	1393477-78-5	C₁₇H₂₀N₂O₉S
——	4-methoxy-3-methylsulfanylmethylphenylamine	288151-81-5	C₉H₁₃NOS
——	4-[(3-Chloro-4-methoxybenzyl)amino]-1-(3-hydroxy-3-methylbutyl)-6-phthalazinecarbonitrile Hydrochloride	240400-46-8	C₂₂H₂₃ClN₄O₂*ClH
——	4,6-Dimethyl-5-nitronicotinamide	1256351-38-8	C₈H₉N₃O₃
——	[(4S)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxo-4-[5-(2-oxo-1,3-diazinan-1-yl)furo[3,2-b]pyridin-2-yl]imidazolidin-1-yl]methyl 2,2-dimethylpropanoate	1219812-41-5	C₃₀H₃₂N₆O₈
——	4'-Methoxy-O-benzoyl-2-hydroxymalonamid	64649-32-7	C₁₁H₁₂N₂O₅
——	4-nitro-2-[N'-(2,6-diisopropylphenylimino)carbaldimino]pyridine N-oxide	1059154-35-6	C₁₈H₂₁N₃O₃
——	4-(4-chlorophenylethynyl)-3-methyloxetan-2-one	1257518-27-6	C₁₂H₉ClO₂
——	4-Cyclohexyl-m-methoxyphenyl-Zimtsaeureester	60711-37-7	C₂₂H₂₄O₃
——	4-Nitro-benzoic acid 1-methyl-cyclooctyl ester	64822-50-0	C₁₆H₂₁NO₄
——	4-benzylidene-2,3a,5,6,6a-pentaphenyl-(3a<i>r</i>,6a<i>c</i>)-4,6a-dihydro-3a<i>H</i>-cyclopenta[1,3,2]dioxaborole	58225-45-9	C₄₂H₃₁BO₂
——	4.5-Bismethylamino-1.2-benzochinon-methylimin	66487-47-6	C₉H₁₃N₃O
——	4-(<i>Z</i>)-bromomethylene-5-isobutyl-5-methyl-3-phenyl-oxazolidin-2-one	57492-40-7	C₁₅H₁₈BrNO₂
——	4-{[1-(4-chloro-benzoyl)-2-oxo-propylidene]-hydrazino}-<i>N</i>-(4,6-dimethyl-pyrimidin-2-yl)-benzenesulfonamide	59885-55-1	C₂₂H₂₀ClN₅O₄S
——	(4<i>S</i>)-3-acetylamino-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-4-(5-phenyl-isoxazol-3-yl)-α-<i>D</i>-3-deoxy-erythrofuranose	58700-43-9	C₁₈H₂₀N₂O₅
——	[4-(Acetyloxy)butyl]bis(3-methylphenyl)stannyl	82593-83-7	C20H26O2Sn
——	4-[6-(1H-indol-4-yl)-9-(2-methylpropyl)purin-2-yl]morpholine	1138158-48-1	C₂₁H₂₄N₆O
——	4-[(2-Hydroxy-phenyl)-methylamino-methyl]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one	76086-85-6	C₁₈H₁₉N₃O₂
——	4-(2-(((benzyloxy)carbonyl)amino)acetamido)butanoic acid	1320361-81-6	C₁₄H₁₈N₂O₅
——	4-prop-2-ynyloxy-phthalic acid dimethyl ester	927202-01-5	C₁₃H₁₂O₅
——	4-fluoro-5-(5,6,7,8-tetrahydro-pyrido[3,4-d]pyrimidin-4-yloxy)-indole-1-carboxylic acid [5-(1-methyl-cyclopropyl)-2H-pyrazol-3-yl]-amide	1229450-26-3	C₂₃H₂₂FN₇O₂
——	4-Hydroxy-5,6-dimethoxy-1-[(4-methoxyphenyl)methyl]-3-(4-propylcyclohexanecarbonyl)pyridin-2-one	1231946-43-2	C₂₅H₃₃NO₆
——	4-fluoro-2-methyl-5-(6-methylaminomethyl-pyrimidin-4-yloxy)-indole-1-carboxylic acid (2-fluoro-5-trifluoromethyl-phenyl)-amide	1229449-02-8	C₂₃H₁₈F₅N₅O₂
——	4'-((R)-2-heptyloxy)-3'-nitro-4-biphenylyl 4-(5-hexenyloxy)-3-fluorobenzoate	553679-46-2	C₃₂H₃₆FNO₆
——	4-methylidene-3-[(2-methylpropan-2-yl)oxy]spiro[thietane-2,9'-xanthene]	81890-11-1	C₂₀H₂₀O₂S
——	4-(2,6-Di-tert-butyl-4H-pyran-4-ylidene)-1-phenyl-2-butene-1-one	88010-07-5	C₂₃H₂₈O₂
——	(4-Chlor-phenyl)-phosphonigsaeure-bis-(2-chlor-ethylester)	35455-05-1	C₁₀H₁₂Cl₃O₂P
——	4-bromo-1-butyl-1,8-naphthyridin-2(1H)-one	583031-59-8	C₁₂H₁₃BrN₂O
——	4-Furan-2-ylmethyl-3,5-dimethyl-3-vinyl-hex-5-enoic acid ethyl ester	67767-76-4	C₁₇H₂₄O₃
——	4-(3-fluoro-phenyl)-1-methyl-4<i>H</i>-[1,2,4]triazolo[4,3-<i>a</i>]quinazolin-5-one	68357-57-3	C₁₆H₁₁FN₄O
——	4-(2-Ethoxy-ethylsulfanyl)-2-methyl-phenol	17178-14-2	C₁₁H₁₆O₂S
——	(4-pyridin-4-yl-pyrimidin-2-yl)-urea	66521-72-0	C₁₀H₉N₅O
——	(4-{Chloro-bis-[4-(1,4,7,10-tetraoxa-13-aza-cyclopentadec-13-yl)-phenyl]-methyl}-phenyl)-dimethyl-amine	66749-91-5	C₄₁H₅₈ClN₃O₈
——	4-Difluoromethoxy-N-(3-pyridylmethyl)-3-(3-tetrahydrofuryloxy)diphenylamine	460081-90-7	C₂₃H₂₂F₂N₂O₃
——	4,4'-(4,4'-diisopropyl-2,5,2',5'-tetraoxo-3,3'-methanediyl-di-imidazolidin-1-yl)-bis-butyric acid dibutyl ester	65327-95-9	C₂₉H₄₈N₄O₈
——	4-[6-(2-aminopyrimidin-5-yl)-2-morpholin-4-ylpurin-9-yl]-1-(methylsulfonyl)piperidine	1204411-70-0	C₁₉H₂₅N₉O₃S
——	4,4,5,5-Tetramethyl-2-[4-(2-methylprop-2-enyl)phenyl]-1,3,2-dioxaborolane	1048699-47-3	C₁₆H₂₃BO₂
——	4-amino-7-[3-(benzylamino)-3-deoxy-β-D-ribofuranosyl]pyrrolo[2,3-d]pyrimidine	384334-63-8	C₁₈H₂₁N₅O₃
——	(4-isopropyl-benzenesulfonyl)-carbamic acid ethyl ester	108247-95-6	C₁₂H₁₇NO₄S
——	4,4-Dimethyl-2-(1-methylethyl)-3-(2-propenyl)-4,5-dihydrooxazolium 4-methylbenzenesulfonate	118265-16-0	C₇H₇O₃S*C₁₁H₂₀NO
——	4-(4,5-dimethyl-2-oxo-2-phenyl-2,3-dihydro-1H-2λ5-[1,2]azaphosphepin-7-yl)-N,N-diethyl-aniline	49595-41-7	C₂₃H₂₉N₂OP
——	4-(2-hydroxy-ethoxycarbonylmethyl)-3,5-dimethyl-pyrrole-2-carboxylic acid benzyl ester	62916-30-7	C₁₈H₂₁NO₅
——	4-Methylsulfanyl-3-phenoxy-5-[1-phenyl-meth-(E)-ylidene]-1,5,6,7-tetrahydro-azepin-2-one	64228-02-0	C₂₀H₁₉NO₂S
——	4,6-Dihydro-(3,4-d)thieno-1,2,3-selenadiazol	60491-96-5	C₄H₄N₂SSe
——	4-Methylthio-<sup>3</sup>5S-5H-pyrimido<4,5-b><1,4>-thiazin-6(7H)-on	64983-92-2	C₇H₇N₃OS₂