摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[5-(4-chlorophenyl)-1,2-oxazol-3-yl]-N-cyclopentyl-6-propan-2-ylpyrimidin-2-amine 958978-78-4 C21H23ClN4O
    4-[5-(4-chlorophenyl)-1,2-oxazol-3-yl]-N-cyclopentyl-6-propan-2-ylpyrimidin-2-amine
    —— 4-{4-[(4'-chloro-1,1'-biphenyl-2-yl)methyl]piperazin-1-yl}-N-[(4-chloro-3-methylisothiazol-5-yl)sulfonyl]benzamide 1235865-38-9 C28H26Cl2N4O3S2
    4-{4-[(4'-chloro-1,1'-biphenyl-2-yl)methyl]piperazin-1-yl}-N-[(4-chloro-3-methylisothiazol-5-yl)sulfonyl]benzamide
    —— 4-(5-chloropyridin-3-yl)-2-(cyclopentyl(ethoxy)methyl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile 1616435-49-4 C28H34ClN5O
    4-(5-chloropyridin-3-yl)-2-(cyclopentyl(ethoxy)methyl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile
    —— 4-(4-chloro-phenyl)-2-(3,4-dimethoxy-phenyl)-4-oxo-butyronitrile 107625-89-8 C18H16ClNO3
    4-(4-chloro-phenyl)-2-(3,4-dimethoxy-phenyl)-4-oxo-butyronitrile
    —— 4-(4-fluorophenyl)-1-(triisopropylsilanylethynyl)-2-(4-(triisopropylsilyloxy)but-1ynyl)-1H-imidazole 1201526-63-7 C33H51FN2OSi2
    4-(4-fluorophenyl)-1-(triisopropylsilanylethynyl)-2-(4-(triisopropylsilyloxy)but-1ynyl)-1H-imidazole
    —— 4-nitro-5-sulphonoamido-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole 161359-24-6 C29H24N4O11S
    4-nitro-5-sulphonoamido-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole
    —— 4-Nitro-3-phenoxi-trifluormethansulfonanilid 37984-20-6 C13H9F3N2O5S
    4-Nitro-3-phenoxi-trifluormethansulfonanilid
    —— 4,5,6,7-Tetrahydro-1H-benzimidazole-5-carboxylic acid (naphth-1-ylmethyl)-amide, Hydrochloride Salt 361393-44-4 C19H19N3O*ClH
    4,5,6,7-Tetrahydro-1H-benzimidazole-5-carboxylic acid (naphth-1-ylmethyl)-amide, Hydrochloride Salt
    —— 4-Dimethylaminomethyl-1-naphthol-hydrochlorid 82146-37-0 C13H15NO*ClH
    4-Dimethylaminomethyl-1-naphthol-hydrochlorid
    —— (+/-)-(4a<i>r</i>,8a<i>c</i>)-decahydro-[1<i>t</i>]naphthoic acid 6240-39-7 C11H18O2
    (+/-)-(4a<i>r</i>,8a<i>c</i>)-decahydro-[1<i>t</i>]naphthoic acid
    —— (4-methoxy-piperidin-1-yl)-[2-(3-pyrrolidin-1-yl-propoxy)-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]-methanone 1031782-46-3 C21H33N3O3S
    (4-methoxy-piperidin-1-yl)-[2-(3-pyrrolidin-1-yl-propoxy)-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]-methanone
    —— 4-(benzo[d][1,3]dioxol-5-yl)-2-chloro-6-fluoroaniline 1346706-46-4 C13H9ClFNO2
    4-(benzo[d][1,3]dioxol-5-yl)-2-chloro-6-fluoroaniline
    —— 4-[4-(1-methyl-1<i>H</i>-[2]chinolyLiDene)-but-2-enylidene]-2-(4-nitro-phenyl)-4<i>H</i>-oxazol-5-one 112046-33-0 C23H17N3O4
    4-[4-(1-methyl-1<i>H</i>-[2]chinolyLiDene)-but-2-enylidene]-2-(4-nitro-phenyl)-4<i>H</i>-oxazol-5-one
    —— {4-[6-(4-fluoro-benzyl)-7-hydroxy-indan-4-ylmethyl]-3,5-dimethyl-pyrazol-1-yl}-acetic acid 1092552-33-4 C24H25FN2O3
    {4-[6-(4-fluoro-benzyl)-7-hydroxy-indan-4-ylmethyl]-3,5-dimethyl-pyrazol-1-yl}-acetic acid
    —— 4-isopropyl-cyclohex-3-enone-(2,4-dinitro-phenylhydrazone) 108236-09-5 C15H18N4O4
    4-isopropyl-cyclohex-3-enone-(2,4-dinitro-phenylhydrazone)
    —— 4-But-2-ynylsulfanyl-1-ethylquinolin-2-one 437981-43-6 C15H15NOS
    4-But-2-ynylsulfanyl-1-ethylquinolin-2-one
    —— (4R,5S,6S) diethyl 5-(4-bromophenyl)-4-fluoro-6-methyl-5,6-dihydro-4H-1,2-oxazin-4-yl phosphonate 1613380-76-9 C15H20BrFNO4P
    (4R,5S,6S) diethyl 5-(4-bromophenyl)-4-fluoro-6-methyl-5,6-dihydro-4H-1,2-oxazin-4-yl phosphonate
    —— 4-Dimethylamino-1-(4-nitro-1H-benzoimidazol-2-yl)-pyridinium; chloride 142312-49-0 C14H14N5O2*Cl
    4-Dimethylamino-1-(4-nitro-1H-benzoimidazol-2-yl)-pyridinium; chloride
    —— 4-methoxy-2,6-dimethylbenzofuran 91142-47-1 C11H12O2
    4-methoxy-2,6-dimethylbenzofuran
    —— 4-{2-Methyl-5-oxo-4-[1-(2-phenyl-1H-indol-3-yl)-meth-(Z)-ylidene]-4,5-dihydro-imidazol-1-yl}-benzoic acid [1-(2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide 134248-44-5 C33H25N5O3
    4-{2-Methyl-5-oxo-4-[1-(2-phenyl-1H-indol-3-yl)-meth-(Z)-ylidene]-4,5-dihydro-imidazol-1-yl}-benzoic acid [1-(2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide
    —— 4-pentenyl O-(2,3,4-O-triacetyl-6-O-benzyl-β-D-mannopyranosyl)-(1→4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside 895161-89-4 C36H49NO16
    4-pentenyl O-(2,3,4-O-triacetyl-6-O-benzyl-β-D-mannopyranosyl)-(1→4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside
    —— 4'-{2-ethoxy-4-hydroxymethyl-5-[((S)-2-mercapto-4-methylpentanoylamino)-methyl]-imidazol-1-ylmethyl}-3'-fluorobiphenyl-2-carboxylic acid 1073549-98-0 C27H32FN3O5S
    4'-{2-ethoxy-4-hydroxymethyl-5-[((S)-2-mercapto-4-methylpentanoylamino)-methyl]-imidazol-1-ylmethyl}-3'-fluorobiphenyl-2-carboxylic acid
    —— 4-[{[1-(phenylmethyl)-1H-imidazol-2-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916810-50-9 C21H16F6N4
    4-[{[1-(phenylmethyl)-1H-imidazol-2-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
    —— 4-ethyl-6-(4-methoxy-phenyl)-2-phenyl-4<i>H</i>-[1,3,4]oxadiazin-5-one 57180-17-3 C18H18N2O3
    4-ethyl-6-(4-methoxy-phenyl)-2-phenyl-4<i>H</i>-[1,3,4]oxadiazin-5-one
    —— 4-endo-Methoxycarbonyl-5-endo-carboxy-tetracyclo<4.2.1.0<sup>2.9</sup>.0<sup>3.7</sup>>nonan 952-82-9 C12H14O4
    4-endo-Methoxycarbonyl-5-endo-carboxy-tetracyclo<4.2.1.0<sup>2.9</sup>.0<sup>3.7</sup>>nonan
    —— 4-Hydroxy-6,8-dimethoxy-3-(2-chlor-5-methoxybenzyl)-naphthoe-2-saeure 94867-55-7 C21H19ClO6
    4-Hydroxy-6,8-dimethoxy-3-(2-chlor-5-methoxybenzyl)-naphthoe-2-saeure
    —— 4-(4-methylpiperazin-1-yl)-2-(4-(trifluoromethyl)phenyl)quinazoline 1093983-07-3 C20H19F3N4
    4-(4-methylpiperazin-1-yl)-2-(4-(trifluoromethyl)phenyl)quinazoline
    —— 4-sec-butoxy-isophthalic acid 104665-73-8 C12H14O5
    4-sec-butoxy-isophthalic acid
    —— 4-(2,2,2-trifluoroacetamido)-3-methoxyphenylboronic acid 1438762-56-1 C9H9BF3NO4
    4-(2,2,2-trifluoroacetamido)-3-methoxyphenylboronic acid
    —— [(4,6-dimethylpyrimidin-2-yl)amino] 2,4-dichlorobenzoate 120819-00-3 C13H11Cl2N3O2
    [(4,6-dimethylpyrimidin-2-yl)amino] 2,4-dichlorobenzoate
    —— 4-hydroxy-1,2,3,4,5,6-hexahydrobenzo<c>phenanthrene 80285-04-7 C18H18O
    4-hydroxy-1,2,3,4,5,6-hexahydrobenzo<c>phenanthrene
    —— 4-Trichlormethyl-phenyl-(trichlormethyl)-dichlorsilan 18291-60-6 C8H4Cl8Si
    4-Trichlormethyl-phenyl-(trichlormethyl)-dichlorsilan
    —— 4-(4-Chlor-benzolazo)-benzoesaeure-p-tolylester 2745-86-0 C20H15ClN2O2
    4-(4-Chlor-benzolazo)-benzoesaeure-p-tolylester
    —— 4-Methoxy-benzolsulfonsaeure-dimethylamid-imid 92939-22-5 C9H14N2O2S
    4-Methoxy-benzolsulfonsaeure-dimethylamid-imid
    —— 4-<Bis-(2-chlor-ethyl)-amino>-phenylessigsaeure-<2-chlor-ethylamid> 95012-16-1 C14H19Cl3N2O
    4-<Bis-(2-chlor-ethyl)-amino>-phenylessigsaeure-<2-chlor-ethylamid>
    —— 4,5-Di-p-tolyl-1,3-dioxolan 7527-56-2 C17H18O2
    4,5-Di-p-tolyl-1,3-dioxolan
    —— 4-(4-chloro-2-methyl-phenylhydrazono)-valeric acid ethyl ester 107558-68-9 C14H19ClN2O2
    4-(4-chloro-2-methyl-phenylhydrazono)-valeric acid ethyl ester
    —— 4-Acetyl-2-ethyl-5-hydroxy-7-methoxy-tropon 91497-33-5 C12H14O4
    4-Acetyl-2-ethyl-5-hydroxy-7-methoxy-tropon
    —— (4-fluorophenyl)(2-methyl-1,3-dithian-2-yl)methanol 247219-72-3 C12H15FOS2
    (4-fluorophenyl)(2-methyl-1,3-dithian-2-yl)methanol
    —— 4-tert-Butyl-2,6-bis[(2,2'',6,6''-tetramethyl-m-terphenyl-2'-yl)methyl]phenylsulfenyl iodide 214214-05-8 C56H57IS
    4-tert-Butyl-2,6-bis[(2,2'',6,6''-tetramethyl-m-terphenyl-2'-yl)methyl]phenylsulfenyl iodide
    —— 4-methylene-5-triethylsilanyloxydeca-2,6-dienoic acid methyl ester 1097680-22-2 C18H32O3Si
    4-methylene-5-triethylsilanyloxydeca-2,6-dienoic acid methyl ester
    —— 4-(4-aminophenylthio)-N'-(4-(4-aminophenylthio)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)benzoyl)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)benzohydrazide 1229698-63-8 C46H42N12O2S2
    4-(4-aminophenylthio)-N'-(4-(4-aminophenylthio)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)benzoyl)-3-(7-isopropylpyrido[2,3-d]pyrimidin-4-ylamino)benzohydrazide
    —— 4,5-dideoxy-2,3-O-isopropylidene-D-threo-hex-4E-eno-dialdose 1,1-diethyl dithioacetal 129094-22-0 C13H22O3S2
    4,5-dideoxy-2,3-O-isopropylidene-D-threo-hex-4E-eno-dialdose 1,1-diethyl dithioacetal
    —— (4E,6E)-8-(dimethylamino)-8-oxo-5-propylocta-4,6-dien-4-yl acetate 1263195-45-4 C15H25NO3
    (4E,6E)-8-(dimethylamino)-8-oxo-5-propylocta-4,6-dien-4-yl acetate
    —— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2-morpholin-4-yl-ethyl)-(2-trifluoromethyl-phenyl)-amine 34395-83-0 C16H21F3N4O
    (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2-morpholin-4-yl-ethyl)-(2-trifluoromethyl-phenyl)-amine
    —— 4-Chlor-zimtsaeurechlorid-phenylhydrazon 53268-12-5 C15H12Cl2N2
    4-Chlor-zimtsaeurechlorid-phenylhydrazon
    —— 4-(p-Chlorbenzyl)-2-<N-Methylpiperidyl-2-methyl>-1-(2H)-phthalazinon 47544-92-3 C22H24ClN3O
    4-(p-Chlorbenzyl)-2-<N-Methylpiperidyl-2-methyl>-1-(2H)-phthalazinon
    —— [4-(4-amino-5-fluoro-pyrimidin-2-yloxy)-piperidin-1-yl]-(4-chloro-phenyl)-methanone 1033836-85-9 C16H16ClFN4O2
    [4-(4-amino-5-fluoro-pyrimidin-2-yloxy)-piperidin-1-yl]-(4-chloro-phenyl)-methanone
    —— 4-Prop-2-enylsulfanylcyclopentene 223113-51-7 C8H12S
    4-Prop-2-enylsulfanylcyclopentene
    —— 4'-amino-biphenyl-4-sulfonic acid dimethylamide 166386-44-3 C14H16N2O2S
    4'-amino-biphenyl-4-sulfonic acid dimethylamide