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-Dichlor-1,2-epoxycyclohexan 60067-90-5 C6H8Cl2O
    4,5-Dichlor-1,2-epoxycyclohexan
    —— 4-(2-Nitro-4-cyan-benzyl)-pyridin 13671-23-3 C13H9N3O2
    4-(2-Nitro-4-cyan-benzyl)-pyridin
    —— (4a<i>S</i>,7<i>R</i>,4'<i>R</i>)-4'-ethyl-5'-oxo-1<i>c</i>-(tetra-<i>O</i>-propionyl-β-D-glucopyranosyloxy)-(4a<i>r</i>,7a<i>c</i>)-4a,5,6,7a,4',5'-hexahydro-1<i>H</i>,3'<i>H</i>-spiro[cyclopenta[<i>c</i>]pyran-7,2'-furan]-4-carboxylic acid methyl ester 122765-50-8 C33H46O15
    (4a<i>S</i>,7<i>R</i>,4'<i>R</i>)-4'-ethyl-5'-oxo-1<i>c</i>-(tetra-<i>O</i>-propionyl-β-D-glucopyranosyloxy)-(4a<i>r</i>,7a<i>c</i>)-4a,5,6,7a,4',5'-hexahydro-1<i>H</i>,3'<i>H</i>-spiro[cyclopenta[<i>c</i>]pyran-7,2'-furan]-4-carboxylic acid methyl ester
    —— 4,4'-(1,1'-dimethyl-2,2'-<i>p</i>-phenylene-diethyl)-bis-morpholine 94682-14-1 C20H32N2O2
    4,4'-(1,1'-dimethyl-2,2'-<i>p</i>-phenylene-diethyl)-bis-morpholine
    —— 4-{[({2-[{2-[(2,6-dipyrrolidin-1-ylpyrimidin-4-yl)amino]ethyl}(methyl)amino]ethyl}amino)carbonothioyl]amino}N-phenylbenzenesulfonamide 1076267-28-1 C30H41N9O2S2
    4-{[({2-[{2-[(2,6-dipyrrolidin-1-ylpyrimidin-4-yl)amino]ethyl}(methyl)amino]ethyl}amino)carbonothioyl]amino}N-phenylbenzenesulfonamide
    —— [4-(2-(4-hydroxyphenyl)-6-hydroxynaphth-1-yloxy)phenyl]propenoic acid, butyl ester 205862-75-5 C29H26O5
    [4-(2-(4-hydroxyphenyl)-6-hydroxynaphth-1-yloxy)phenyl]propenoic acid, butyl ester
    —— 4-acetyl-2-(6-{[(ethylamino)carbonyl]amino}pyridin-3-yl)-N,N-dimethyl-1,3-thiazole-5-carboxamide 1031431-71-6 C16H19N5O3S
    4-acetyl-2-(6-{[(ethylamino)carbonyl]amino}pyridin-3-yl)-N,N-dimethyl-1,3-thiazole-5-carboxamide
    —— (4-Natriumsulfonyl)naphthylazomalonaldehyd 94467-86-4 C13H9N2O5S*Na
    (4-Natriumsulfonyl)naphthylazomalonaldehyd
    —— 4-(6-bromo-2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-benzenesulfonic acid pyrimidin-2-ylamide 103154-59-2 C19H14BrN5O3S
    4-(6-bromo-2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-benzenesulfonic acid pyrimidin-2-ylamide
    —— 4-Nitro-4-<tetrahydro-pyran-2-yl>-butyronitril (opt. inaktiv) 91054-95-4 C9H14N2O3
    4-Nitro-4-<tetrahydro-pyran-2-yl>-butyronitril (opt. inaktiv)
    —— (+/-)-4-Oxo-4-<tetrahydro-pyran-2-yl>-buttersaeure 90613-17-5 C9H14O4
    (+/-)-4-Oxo-4-<tetrahydro-pyran-2-yl>-buttersaeure
    —— 4-chloro-5-methoxy-6-methylpyrimidine 1739-60-2 C6H7ClN2O
    4-chloro-5-methoxy-6-methylpyrimidine
    —— 4-(4-bromophenyl)-7,7-dimethyl-2-(7-methyl-1H-indol-3-yl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile 1315505-79-3 C27H24BrN3O
    4-(4-bromophenyl)-7,7-dimethyl-2-(7-methyl-1H-indol-3-yl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile
    —— 4-(4-chloro-phenyl)-1-(2-oxo-2-phenothiazin-10-yl-ethyl)-thiosemicarbazide 58914-94-6 C21H17ClN4OS2
    4-(4-chloro-phenyl)-1-(2-oxo-2-phenothiazin-10-yl-ethyl)-thiosemicarbazide
    —— 4-({[1-(4-fluoro-phenyl)-1H-indazole-4-carbonyl]-amino}-methyl)-benzoic acid methyl ester 1194018-28-4 C23H18FN3O3
    4-({[1-(4-fluoro-phenyl)-1H-indazole-4-carbonyl]-amino}-methyl)-benzoic acid methyl ester
    —— 4-[(E)-(2,3-diphenyl-5-sulfanylidene-1H-1,2,4-triazol-2-ium-4-yl)iminomethyl]-2-methoxyphenolate 59148-12-8 C22H18N4O2S
    4-[(E)-(2,3-diphenyl-5-sulfanylidene-1H-1,2,4-triazol-2-ium-4-yl)iminomethyl]-2-methoxyphenolate
    —— 4-[5-(4-chloro-phenyl)-3-methyl-isoxazol-4-ylazo]-benzenesulfonamide 59885-17-5 C16H13ClN4O3S
    4-[5-(4-chloro-phenyl)-3-methyl-isoxazol-4-ylazo]-benzenesulfonamide
    —— 4-methoxy-N-(1-(3-((E)-oct-4-en-4-yl)benzofuran-2-yl)ethylidene)aniline 1338081-71-2 C25H29NO2
    4-methoxy-N-(1-(3-((E)-oct-4-en-4-yl)benzofuran-2-yl)ethylidene)aniline
    —— 4-methyl-3-(2-phenylhydrazino)hex-2-enenitrile 65961-63-9 C13H17N3
    4-methyl-3-(2-phenylhydrazino)hex-2-enenitrile
    —— 4,4-dimethyl-6-nitrotetralone 98453-61-3 C12H13NO3
    4,4-dimethyl-6-nitrotetralone
    —— (4E)-1-Acetamido-6-methoxyimino-3-(E-pyrrolidinomethylen)-4-hexen-1,1,6-tricarbonsaeure-1,1-diethylester-6-methylester 70991-01-4 C22H33N3O8
    (4E)-1-Acetamido-6-methoxyimino-3-(E-pyrrolidinomethylen)-4-hexen-1,1,6-tricarbonsaeure-1,1-diethylester-6-methylester
    —— 4-Sulfamyloxanilsaeure-n-amylamid 3840-55-9 C13H19N3O4S
    4-Sulfamyloxanilsaeure-n-amylamid
    —— 4-Allyloxy-3-methyl-benzimidazol-2-on 64208-90-8 C11H12N2O2
    4-Allyloxy-3-methyl-benzimidazol-2-on
    —— 4-[4-(6-methylpyridin-2-yl)piperazin-1-yl]-7-nitro-2,1,3-benzoxadiazole 871509-65-8 C16H16N6O3
    4-[4-(6-methylpyridin-2-yl)piperazin-1-yl]-7-nitro-2,1,3-benzoxadiazole
    —— 4-(2-Ethyl-1-benzothiophen-3-yl)-1,4-dihydroquinazoline;hydrochloride 1449703-09-6 C18H16N2S*ClH
    4-(2-Ethyl-1-benzothiophen-3-yl)-1,4-dihydroquinazoline;hydrochloride
    —— 4-(1-hydroxy-1-(5-(3-methyl-5-(4-(trifluoromethyl)pyrimidin-2-ylamino)phenyl)thiazol-2-yl)ethyl)-2-methylcyclohexanecarboxylic acid 1412491-48-5 C25H27F3N4O3S
    4-(1-hydroxy-1-(5-(3-methyl-5-(4-(trifluoromethyl)pyrimidin-2-ylamino)phenyl)thiazol-2-yl)ethyl)-2-methylcyclohexanecarboxylic acid
    —— 4-(2,6-Difluoro-phenyl)-3-[1-[3-methyl-4-((S)-3-pyrrolidin-1-ylmethyl-piperidine-1-carbonyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one 442561-78-6 C31H32F2N4O2
    4-(2,6-Difluoro-phenyl)-3-[1-[3-methyl-4-((S)-3-pyrrolidin-1-ylmethyl-piperidine-1-carbonyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one
    —— (4-benzylpiperidin-1-yl)(5-(3,5-dibromo-4-hydroxyphenyl)isoxazol-3-yl)methanone 1191243-58-9 C22H20Br2N2O3
    (4-benzylpiperidin-1-yl)(5-(3,5-dibromo-4-hydroxyphenyl)isoxazol-3-yl)methanone
    —— 4-(4-(5-(7,7-dimethyl-5,6,7,8-tetrahydroisoquinolin-4-yl)-1,2,4-oxadiazol-3-yl)phenyl)butanoic acid 1235323-91-7 C23H25N3O3
    4-(4-(5-(7,7-dimethyl-5,6,7,8-tetrahydroisoquinolin-4-yl)-1,2,4-oxadiazol-3-yl)phenyl)butanoic acid
    —— 4-<4-(4-Hydroxy-3,5-diiod-phenoxy)-3,5-diiod-phenyl>-butan-1-ol 1988-38-1 C16H14I4O3
    4-<4-(4-Hydroxy-3,5-diiod-phenoxy)-3,5-diiod-phenyl>-butan-1-ol
    —— 4-{4-[(4'-chloro-1,1'-biphenyl-2-yl)methyl]piperazin-1-yl}-N-[(3-fluorophenyl)sulfonyl]-2-phenoxybenzamide 1235965-16-8 C36H31ClFN3O4S
    4-{4-[(4'-chloro-1,1'-biphenyl-2-yl)methyl]piperazin-1-yl}-N-[(3-fluorophenyl)sulfonyl]-2-phenoxybenzamide
    —— 4,5-Diphenyl-2-thiazolylmercaptoessigsaeure 40198-70-7 C17H13NO2S2
    4,5-Diphenyl-2-thiazolylmercaptoessigsaeure
    —— 4-[3-(2-Dimethylamino-ethyl)-phenyl]-3-[1-[3-methyl-4-(morpholine-4-carbonyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one 442560-71-6 C29H32N4O3
    4-[3-(2-Dimethylamino-ethyl)-phenyl]-3-[1-[3-methyl-4-(morpholine-4-carbonyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one
    —— 4-nitro-7-(3-nitrophenyl)-2,1,3-benzoxadiazole 871512-52-6 C12H6N4O5
    4-nitro-7-(3-nitrophenyl)-2,1,3-benzoxadiazole
    —— 4-(3-allyl-thioureido)-3-(4-chloro-phenyl)-2-imino-2,3-dihydro-thiazole-5-carboxylic acid amide 33374-07-1 C14H14ClN5OS2
    4-(3-allyl-thioureido)-3-(4-chloro-phenyl)-2-imino-2,3-dihydro-thiazole-5-carboxylic acid amide
    —— 4-chloro-2-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-5-thiophen-2-yl-thieno[2,3-d]pyrimidine 949527-40-6 C23H22ClN3OS2
    4-chloro-2-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-5-thiophen-2-yl-thieno[2,3-d]pyrimidine
    —— 4-(1-chlorocyclohexyl)pent-2-ynoyl chloride 128071-72-7 C11H14Cl2O
    4-(1-chlorocyclohexyl)pent-2-ynoyl chloride
    —— 4-(3-fluorobenzylamino)-6-(3-methoxy-4-(2-oxopyrrolidin-1-yl)phenylamino)nicotinamide 1374210-99-7 C24H24FN5O3
    4-(3-fluorobenzylamino)-6-(3-methoxy-4-(2-oxopyrrolidin-1-yl)phenylamino)nicotinamide
    —— 4-{4-(4-(1-(benzyloxyethyl)-1H-pyrazol-4-yl)-1H-imidazol-1-yl)-3-isopropyl-1H-pyrazolo[3,4-b]pyridin-1-yl}-2-(isopropyl)benzamide 1260539-41-0 C34H36N8O2
    4-{4-(4-(1-(benzyloxyethyl)-1H-pyrazol-4-yl)-1H-imidazol-1-yl)-3-isopropyl-1H-pyrazolo[3,4-b]pyridin-1-yl}-2-(isopropyl)benzamide
    —— 4-[(9-isobutyl-1-oxa-4,9-diazaspiro[5.5]undec-4-yl)methyl]-N,N-bis[(1-methyl-1H-imidazol-2-yl)methyl]benzamide 937073-72-8 C30H43N7O2
    4-[(9-isobutyl-1-oxa-4,9-diazaspiro[5.5]undec-4-yl)methyl]-N,N-bis[(1-methyl-1H-imidazol-2-yl)methyl]benzamide
    —— 4-{(S)-3-[2-chloro-4-(2-methoxy-ethoxy)-benzenesulfonyl]-pyrrolidin-1-yl}-2-methylsulfonyl-6-trifluoromethyl-pyrimidine 1374675-73-6 C19H21ClF3N3O6S2
    4-{(S)-3-[2-chloro-4-(2-methoxy-ethoxy)-benzenesulfonyl]-pyrrolidin-1-yl}-2-methylsulfonyl-6-trifluoromethyl-pyrimidine
    —— 4-chloro-7-methoxy-6-(2-(piperidin-1-yl)ethoxy)quinazoline 1355221-54-3 C16H20ClN3O2
    4-chloro-7-methoxy-6-(2-(piperidin-1-yl)ethoxy)quinazoline
    —— 4-phenyl-1-pyrimidin-2-yl-thiosemicarbazide 118632-49-8 C11H11N5S
    4-phenyl-1-pyrimidin-2-yl-thiosemicarbazide
    —— 4,4,5,5-tetramethyl-2-(3-(naphthalen-2-yl)propyl)-1,3,2-dioxaborolane 1259026-11-3 C19H25BO2
    4,4,5,5-tetramethyl-2-(3-(naphthalen-2-yl)propyl)-1,3,2-dioxaborolane
    —— 4-(2-Butylamino-acetamino)-(3,4-dimethoxy-phenyl-mercapto)-benzol 96073-07-3 C20H26N2O3S
    4-(2-Butylamino-acetamino)-(3,4-dimethoxy-phenyl-mercapto)-benzol
    —— 4-bromo-benzenesulfonic acid-((1<i>RS</i>,2<i>RS</i>)-1-isopropyl-3-methyl-2-phenyl-butyl ester) 102169-19-7 C20H25BrO3S
    4-bromo-benzenesulfonic acid-((1<i>RS</i>,2<i>RS</i>)-1-isopropyl-3-methyl-2-phenyl-butyl ester)
    —— 4-<Aethoxy-(4-chlor-biphenylcarbonyl)-methylamino>-benzoesaeure 101404-29-9 C23H20ClNO4
    4-<Aethoxy-(4-chlor-biphenylcarbonyl)-methylamino>-benzoesaeure
    —— 4-(4-Brom-benzolazo)-benzoesaeure-o-tolylester 2745-94-0 C20H15BrN2O2
    4-(4-Brom-benzolazo)-benzoesaeure-o-tolylester
    —— 4-Acetamido-naphthalin-1-yl-sulfonyl-hydrazon von 2-Nitro-benzaldehyd 3989-58-0 C19H16N4O5S
    4-Acetamido-naphthalin-1-yl-sulfonyl-hydrazon von 2-Nitro-benzaldehyd
    —— 4-Phenylglycylamino-1-<3-nitro-benzoyloxy>-naphthalin 97013-52-0 C25H19N3O5
    4-Phenylglycylamino-1-<3-nitro-benzoyloxy>-naphthalin