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-Nitro-benzolsulfonsaeure-<2-methylmercapto-N-methyl-anilid> 100870-93-7 C14H14N2O4S2
    4-Nitro-benzolsulfonsaeure-<2-methylmercapto-N-methyl-anilid>
    —— 4-amino-3-benzylcoumarin 117375-41-4 C16H13NO2
    4-amino-3-benzylcoumarin
    —— (4S,5R)-4-(2-bromoethyl)-2,2,5-trimethyl-1,3-dioxane 186040-02-8 C9H17BrO2
    (4S,5R)-4-(2-bromoethyl)-2,2,5-trimethyl-1,3-dioxane
    —— (+/-)-4<i>c</i>-bromo-2-oxo-(3a<i>r</i>,5a<i>t</i>,6a<i>t</i>,6b<i>c</i>)-octahydro-1<i>t</i>,5<i>t</i>-methano-cyclopropa[<i>e</i>]benzofuran-6<i>t</i>,7<i>syn</i>-dicarboxylic acid-6-ethyl ester 106271-87-8 C14H15BrO6
    (+/-)-4<i>c</i>-bromo-2-oxo-(3a<i>r</i>,5a<i>t</i>,6a<i>t</i>,6b<i>c</i>)-octahydro-1<i>t</i>,5<i>t</i>-methano-cyclopropa[<i>e</i>]benzofuran-6<i>t</i>,7<i>syn</i>-dicarboxylic acid-6-ethyl ester
    —— 4,6-Bis-dimethylamino-2-<N-(3-hydroxy-naphtoyl-(2))-anilino>-1,3,5-triazin 27981-62-0 C24H24N6O2
    4,6-Bis-dimethylamino-2-<N-(3-hydroxy-naphtoyl-(2))-anilino>-1,3,5-triazin
    —— 4-Hydroxy-5-oxo-3a.4.7-trimethyl-2-acetyl-3.3a.4.5-tetrahydro-2H-indazol 107662-82-8 C12H16N2O3
    4-Hydroxy-5-oxo-3a.4.7-trimethyl-2-acetyl-3.3a.4.5-tetrahydro-2H-indazol
    —— <4-Methyl-Δ<sup>3</sup>-bicyclo<3.3.1>nonen-on-(9)-carbonsaeure-(1)-ethylester>-thiosemi-carbazon 94025-49-7 C14H21N3O2S
    <4-Methyl-Δ<sup>3</sup>-bicyclo<3.3.1>nonen-on-(9)-carbonsaeure-(1)-ethylester>-thiosemi-carbazon
    —— 4-Amino-3-methyl-4'-dimethylamino-azobenzol 109587-56-6 C15H18N4
    4-Amino-3-methyl-4'-dimethylamino-azobenzol
    —— 4-amino-5-(2,6-difluorobenzoyl)-2-(4-hydroxyphenyl)-1H-pyrrole-3-carboxamide 872166-93-3 C18H13F2N3O3
    4-amino-5-(2,6-difluorobenzoyl)-2-(4-hydroxyphenyl)-1H-pyrrole-3-carboxamide
    —— (4Z,5Z)-5-(benzo[d][1,3]dioxol-5-ylmethylene)-4-((4-methylpiperazin-1-yl)imino)thiazolidin-2-one 1408060-02-5 C16H18N4O3S
    (4Z,5Z)-5-(benzo[d][1,3]dioxol-5-ylmethylene)-4-((4-methylpiperazin-1-yl)imino)thiazolidin-2-one
    —— 4-Amino-4-ethyl-3-phenyl-4H-isoxazol-5-one; hydrobromide 138528-28-6 BrH*C11H12N2O2
    4-Amino-4-ethyl-3-phenyl-4H-isoxazol-5-one; hydrobromide
    —— 4-chloro-2-methyl-6-nitro-benzonitrile 1253789-03-5 C8H5ClN2O2
    4-chloro-2-methyl-6-nitro-benzonitrile
    —— (4S,5S,6S)-4,5-di-acetyloxy-6-methoxy-5,6-dihydro-4H-pyran-2-carbaldehyde 22860-20-4 C11H14O7
    (4S,5S,6S)-4,5-di-acetyloxy-6-methoxy-5,6-dihydro-4H-pyran-2-carbaldehyde
    —— 4-methyl-N-(2-(2-methylallyl)-4-(trifluoromethyl)phenyl)benzenesulfonamide 1627210-99-4 C18H18F3NO2S
    4-methyl-N-(2-(2-methylallyl)-4-(trifluoromethyl)phenyl)benzenesulfonamide
    —— 4-Amino-1,1,1-trifluoro-2-(5-methylfuran-2-yl)butan-2-ol 929975-36-0 C9H12F3NO2
    4-Amino-1,1,1-trifluoro-2-(5-methylfuran-2-yl)butan-2-ol
    —— 4-[methyl-[2-methyl-4-[1-[(2-methylpropan-2-yl)oxycarbonyl]-3,3a,4,6,7,7a-hexahydro-2H-pyrrolo[3,2-c]pyridin-5-yl]-2-phenylbutyl]sulfamoyl]benzoic acid 1335149-12-6 C31H43N3O6S
    4-[methyl-[2-methyl-4-[1-[(2-methylpropan-2-yl)oxycarbonyl]-3,3a,4,6,7,7a-hexahydro-2H-pyrrolo[3,2-c]pyridin-5-yl]-2-phenylbutyl]sulfamoyl]benzoic acid
    —— (+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-{4-methyl-6-[1-(4-methyl-piperidin-1-yl)-methanoyl]-1H-benzimidazol-2-yl}-1H-pyridin-2-one: 468739-74-4 C28H30ClN5O3
    (+/-)-4-[2-(3-chloro-phenyl)-2-hydroxy-ethylamino]-3-{4-methyl-6-[1-(4-methyl-piperidin-1-yl)-methanoyl]-1H-benzimidazol-2-yl}-1H-pyridin-2-one:
    —— 4-(2-fluoro-4-ethoxy-benzyl)-1-isopropyl-5-methyl-3-(6-O-ethoxycarbonyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole 922721-04-8 C25H35FN2O9
    4-(2-fluoro-4-ethoxy-benzyl)-1-isopropyl-5-methyl-3-(6-O-ethoxycarbonyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole
    —— 4,6-dichloro-5-phenyl-5H-pyrano[2,3-d:6,5-d']dipyrimidine 183309-11-7 C15H8Cl2N4O
    4,6-dichloro-5-phenyl-5H-pyrano[2,3-d:6,5-d']dipyrimidine
    —— 4-Propyl-5.7-dimethoxy-8-<3-methyl-buten-(2)-yl>-cumarin 108622-10-2 C19H24O4
    4-Propyl-5.7-dimethoxy-8-<3-methyl-buten-(2)-yl>-cumarin
    —— (4-hexyloxy-3-methoxy-phenethyl)-(2-piperidino-ethyl)-amine 96112-17-3 C22H38N2O2
    (4-hexyloxy-3-methoxy-phenethyl)-(2-piperidino-ethyl)-amine
    —— 4,5-dihydro-2,7,8-trimethyldiimidazo[1,5,4-de,1,5,4-h]quinoxalin-10-one 1068142-40-4 C13H13N5O
    4,5-dihydro-2,7,8-trimethyldiimidazo[1,5,4-de,1,5,4-h]quinoxalin-10-one
    —— 4-Oxo-1,2,3,4-tetrahydro-naphthoesaeure-(1)-methylester-propionamid-(1) 108719-06-8 C15H17NO4
    4-Oxo-1,2,3,4-tetrahydro-naphthoesaeure-(1)-methylester-propionamid-(1)
    —— [4'-(bis-ethylsulfanyl-methyl)-<i>trans</i>-stilben-4-yl]-urea 111977-29-8 C20H24N2OS2
    [4'-(bis-ethylsulfanyl-methyl)-<i>trans</i>-stilben-4-yl]-urea
    —— 4-Hydroxy-1,3-dimethyl-5-<(2,6-dioxo-piperidyl-4)-acetyl>-benzol-(2,4-dinitro-phenylhydrazon) 25395-01-1 C21H21N5O7
    4-Hydroxy-1,3-dimethyl-5-<(2,6-dioxo-piperidyl-4)-acetyl>-benzol-(2,4-dinitro-phenylhydrazon)
    —— 4-Brom-benzolsulfonsaeure-(2,2,3,3-tetramethyl-butylester) 100915-59-1 C14H21BrO3S
    4-Brom-benzolsulfonsaeure-(2,2,3,3-tetramethyl-butylester)
    —— 4-Ethoxycarbonylamino-2,3-dihydro-xanthotoxin 92851-86-0 C15H15NO6
    4-Ethoxycarbonylamino-2,3-dihydro-xanthotoxin
    —— 4'-Oxo-5,6,2'-trimethyl-3-isopropyliden-grisen-(2')-carbonsaeuremethylester-(3') 115020-49-0 C21H24O4
    4'-Oxo-5,6,2'-trimethyl-3-isopropyliden-grisen-(2')-carbonsaeuremethylester-(3')
    —— 4-(3-dimethylthiocarbamoylsulfanyl-propyl)-1-methyl-pyridinium; toluene-4-sulfonate 115189-26-9 C7H7O3S*C12H19N2S2
    4-(3-dimethylthiocarbamoylsulfanyl-propyl)-1-methyl-pyridinium; toluene-4-sulfonate
    —— 4-Phthalimido<4-14C>buttersaeure 21195-50-6 C12H11NO4
    4-Phthalimido<4-14C>buttersaeure
    —— 4-Fluor-1,17β-diacetoxy-oestratrien-(1,3,5-10) 2837-09-4 C22H27FO4
    4-Fluor-1,17β-diacetoxy-oestratrien-(1,3,5-10)
    —— 4-amino-6-methyl-5-phenyl-5,6-dihydro-benzo[<i>h</i>][1,6]naphthyridin-5-ol 111691-43-1 C19H17N3O
    4-amino-6-methyl-5-phenyl-5,6-dihydro-benzo[<i>h</i>][1,6]naphthyridin-5-ol
    —— 4-methyl-N-(3-methyl-2-oxobutyl)-N-(3-phenylprop-2-yn-1-yl)benzenesulfonamide 1416895-64-1 C21H23NO3S
    4-methyl-N-(3-methyl-2-oxobutyl)-N-(3-phenylprop-2-yn-1-yl)benzenesulfonamide
    —— 4-[[trans-4-(N-tert-butoxycarbonylamino)cyclohexyl]amino]-3-nitrobenzonitrile 320407-23-6 C18H24N4O4
    4-[[trans-4-(N-tert-butoxycarbonylamino)cyclohexyl]amino]-3-nitrobenzonitrile
    —— 4-(4-Ethoxy-phenyl)-bicyclo[2.2.2]octane-1-carboxylic acid ethyl ester 24021-02-1 C19H26O3
    4-(4-Ethoxy-phenyl)-bicyclo[2.2.2]octane-1-carboxylic acid ethyl ester
    —— 4-[6,6-Bis(methylsulfanyl)-4-oxo-5-propan-2-yl-2-sulfanylidene-1,3-diazinan-1-yl]butyl acetate 172256-56-3 C15H26N2O3S3
    4-[6,6-Bis(methylsulfanyl)-4-oxo-5-propan-2-yl-2-sulfanylidene-1,3-diazinan-1-yl]butyl acetate
    —— 4-Deuterio-7-ethyl-2-methylundecan-4-ol 1097850-92-4 C14H30O
    4-Deuterio-7-ethyl-2-methylundecan-4-ol
    —— 4-benzyl-1,2,3,6,7,8-hexahydro-pyrene 102889-22-5 C23H22
    4-benzyl-1,2,3,6,7,8-hexahydro-pyrene
    —— [4-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)butyl]phosphonic acid diethyl ester 1146595-67-6 C12H21N2O5P
    [4-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)butyl]phosphonic acid diethyl ester
    —— 4-(4-methoxyphenyl)-2-dipropylaminopent-4-enoic acid ethyl ester 1256168-50-9 C20H31NO3
    4-(4-methoxyphenyl)-2-dipropylaminopent-4-enoic acid ethyl ester
    —— (4-anilino-2-methoxy-phenyl)-amidosulfuric acid 100796-20-1 C13H14N2O4S
    (4-anilino-2-methoxy-phenyl)-amidosulfuric acid
    —— 4,5-dihydroxy-3-methoxy-2-(3-methyl-2-butenyl)bibenzyl 133462-66-5 C20H24O3
    4,5-dihydroxy-3-methoxy-2-(3-methyl-2-butenyl)bibenzyl
    —— (4S,4aS,7aS)-4-Acetoxymethyl-6,6-dimethyl-3-oxo-3,4,4a,5,6,7,7a,8-octahydro-1H-2-oxa-s-indacene-4-carboxylic acid methyl ester 81600-71-7 C18H24O6
    (4S,4aS,7aS)-4-Acetoxymethyl-6,6-dimethyl-3-oxo-3,4,4a,5,6,7,7a,8-octahydro-1H-2-oxa-s-indacene-4-carboxylic acid methyl ester
    —— 4-(ethyl(2-(prop-2-ynyloxy)ethyl)amino)benzaldehyde 1581698-53-4 C14H17NO2
    4-(ethyl(2-(prop-2-ynyloxy)ethyl)amino)benzaldehyde
    —— 4-ethoxy-1-phenyl-1-butyne 29748-93-4 C12H14O
    4-ethoxy-1-phenyl-1-butyne
    —— 4-Methoxy-phenyl-dichlorphosphazo-phenyl 106304-63-6 C13H12Cl2NOP
    4-Methoxy-phenyl-dichlorphosphazo-phenyl
    —— 4-Hydroxy-3-tert-butyl-5-cyclohexyl-benzylbromid 93810-27-6 C17H25BrO
    4-Hydroxy-3-tert-butyl-5-cyclohexyl-benzylbromid
    —— <4-Vinyl-phenyl>-phosphonsaeure-dichlorid 89938-85-2 C8H7Cl2OP
    <4-Vinyl-phenyl>-phosphonsaeure-dichlorid
    —— 4-(1-hydroxy-2-phthalimido-ethyl)-benzoic acid 101601-12-1 C17H13NO5
    4-(1-hydroxy-2-phthalimido-ethyl)-benzoic acid
    —— 4,5,6-tris-(4-hydroxy-phenyl)-nonane 117868-23-2 C27H32O3
    4,5,6-tris-(4-hydroxy-phenyl)-nonane