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-Benzyloxy-tetrafluorpyridin 54929-24-7 C12H7F4NO
    4-Benzyloxy-tetrafluorpyridin
    —— 4-bromo-6-(4-chloro-benzenesulfonyloxy)-5-hydroxy-2<i>H</i>-pyridazin-3-one 30480-34-3 C10H6BrClN2O5S
    4-bromo-6-(4-chloro-benzenesulfonyloxy)-5-hydroxy-2<i>H</i>-pyridazin-3-one
    —— 4a(2)-Cyano-4-methoxy[1,1a(2)-biphenyl]-3-carboxylic acid 1160262-74-7 C15H11NO3
    4a(2)-Cyano-4-methoxy[1,1a(2)-biphenyl]-3-carboxylic acid
    —— 4-[(2-bromo-phenylsulfanyl)-methyl]-1(3)<i>H</i>-imidazole 109892-67-3 C10H9BrN2S
    4-[(2-bromo-phenylsulfanyl)-methyl]-1(3)<i>H</i>-imidazole
    —— 4,4'-(hydroxymethylene)dibenzohydrazide 100974-76-3 C15H16N4O3
    4,4'-(hydroxymethylene)dibenzohydrazide
    —— 4-[3-(2-chloro-phenothiazin-10-yl)-propyl]-3,3-dimethyl-piperazin-2-one 102374-66-3 C21H24ClN3OS
    4-[3-(2-chloro-phenothiazin-10-yl)-propyl]-3,3-dimethyl-piperazin-2-one
    —— 4-(4,6-dimethoxy-pyrimidin-5-yl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid bis-(2-methoxy-ethyl) ester 21730-51-8 C21H29N3O8
    4-(4,6-dimethoxy-pyrimidin-5-yl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid bis-(2-methoxy-ethyl) ester
    —— 4-(5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclohexanone 1252690-55-3 C12H17N3O*ClH
    4-(5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclohexanone
    —— 4,4-dichloro-3-phenyl-N-propylbutanamide 718599-09-8 C13H17Cl2NO
    4,4-dichloro-3-phenyl-N-propylbutanamide
    —— 4,7,7-trimethyl-3-oxo-N'-(phenylcarbonyl)-2-oxabicyclo[2.2.1]heptane-1-carbohydrazide 613659-00-0 C17H20N2O4
    4,7,7-trimethyl-3-oxo-N'-(phenylcarbonyl)-2-oxabicyclo[2.2.1]heptane-1-carbohydrazide
    —— (4S)-[4-(2)H1]-geraniol 154799-30-1 C10H18O
    (4S)-[4-(2)H1]-geraniol
    —— 4-chloro-1,2-diphenyl-1H-imidazole-5-carbaldehyde 1346234-63-6 C16H11ClN2O
    4-chloro-1,2-diphenyl-1H-imidazole-5-carbaldehyde
    —— 4-Allyl-5-(2,6-dihydroxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 29213-05-6 C11H11N3O2S
    4-Allyl-5-(2,6-dihydroxyphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-phenyl-1-(2,2,2-trichloroethyl)cyclohexyl azide 1258206-74-4 C14H16Cl3N3
    4-phenyl-1-(2,2,2-trichloroethyl)cyclohexyl azide
    —— 4-(1-Allyl-but-3-enyl)-1,2-dimethoxy-benzene 118167-27-4 C15H20O2
    4-(1-Allyl-but-3-enyl)-1,2-dimethoxy-benzene
    —— 4-[3-(methylamidyl)benzoyl]-1-methylpiperidine oxalate 288156-88-7 C2H2O4*C15H20N2O2
    4-[3-(methylamidyl)benzoyl]-1-methylpiperidine oxalate
    —— (4-chlorophenyl)(2-(3-(1-hydroxyethyl)-5-methylisoxazol-4-yl)phenyl)methanone 1380089-39-3 C19H16ClNO3
    (4-chlorophenyl)(2-(3-(1-hydroxyethyl)-5-methylisoxazol-4-yl)phenyl)methanone
    —— 4-(2-methylsulfanyl-5-nitro-6-propoxy-pyrimidin-4-yl)-thiomorpholine 1,1-dioxide 56032-49-6 C12H18N4O5S2
    4-(2-methylsulfanyl-5-nitro-6-propoxy-pyrimidin-4-yl)-thiomorpholine 1,1-dioxide
    —— <4-Aethoxycarbonyl-phenyl>-3.5-di-tert-butyl-4-hydroxy-benzoat 4221-85-6 C24H30O5
    <4-Aethoxycarbonyl-phenyl>-3.5-di-tert-butyl-4-hydroxy-benzoat
    —— 4-hydroxy-2-[2-(2-hydroxyethoxy)phenyl]-3-(2-methylpropanoyl)-1-[4-(1,2-oxazol-3-yl)phenyl]-2H-pyrrol-5-one 1219487-53-2 C25H24N2O6
    4-hydroxy-2-[2-(2-hydroxyethoxy)phenyl]-3-(2-methylpropanoyl)-1-[4-(1,2-oxazol-3-yl)phenyl]-2H-pyrrol-5-one
    —— 4-(2,2-dimethylhydrazineylidene)-2-phenylbut-2-enoic acid 66661-75-4 C12H14N2O2
    4-(2,2-dimethylhydrazineylidene)-2-phenylbut-2-enoic acid
    —— 4-[4-[5-Fluoro-2-[[2-methyl-4-(morpholin-4-ylmethyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]cyclohexane-1-carboxylic acid 1423068-50-1 C29H33FN2O4S
    4-[4-[5-Fluoro-2-[[2-methyl-4-(morpholin-4-ylmethyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]cyclohexane-1-carboxylic acid
    —— 4-{3-[(3,4-dichloro-phenyl)-ethyl-carbamoyl]-propyl}-piperidine-1-carboxylic acid tert-butyl ester 1242248-13-0 C22H32Cl2N2O3
    4-{3-[(3,4-dichloro-phenyl)-ethyl-carbamoyl]-propyl}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-nitrobenzyl(2R,3R)-3,4-dideuterio-3-methyl-2-<(1R,5R)-7-oxo-3-phenoxymethyl-4-thia-2,6-diazabicyclo<3.2.0>hept-2-en-6-yl>butanoate 81520-15-2 C23H23N3O6S
    4-nitrobenzyl(2R,3R)-3,4-dideuterio-3-methyl-2-<(1R,5R)-7-oxo-3-phenoxymethyl-4-thia-2,6-diazabicyclo<3.2.0>hept-2-en-6-yl>butanoate
    —— 4-(9-propyl-3,4,9,10-tetrahydro-2H,8H-chromeno[8,7-e][1,3]oxazin-3-yl)phenol 1394852-94-8 C20H23NO3
    4-(9-propyl-3,4,9,10-tetrahydro-2H,8H-chromeno[8,7-e][1,3]oxazin-3-yl)phenol
    —— 4-(2,3-O-isopropylidene-β-D-erythrofuranosyl)-2-phenyl-1,2,3-triazole 79726-78-6 C15H17N3O3
    4-(2,3-O-isopropylidene-β-D-erythrofuranosyl)-2-phenyl-1,2,3-triazole
    —— 4,4'-Dichlor-3-nitro-azobenzol 10394-00-0 C12H7Cl2N3O2
    4,4'-Dichlor-3-nitro-azobenzol
    —— 4-Methyl-1-((E)-1-methyl-pent-2-enyl)-[1,2,4]triazolidine-3,5-dione 104369-54-2 C9H15N3O2
    4-Methyl-1-((E)-1-methyl-pent-2-enyl)-[1,2,4]triazolidine-3,5-dione
    —— 4-[2-hydroxy-5-(4-methylpiperazine-1-ylsulphonyl)benzamido]-1-methyl-3-n-propyl-1H-pyrazole-5-carboxamide 960009-36-3 C20H28N6O5S
    4-[2-hydroxy-5-(4-methylpiperazine-1-ylsulphonyl)benzamido]-1-methyl-3-n-propyl-1H-pyrazole-5-carboxamide
    —— 4-(1-Methyl-piperidyl-(4)-amino)-1-(pyridyl-(3)-azo)-naphthalin 94759-88-3 C21H23N5
    4-(1-Methyl-piperidyl-(4)-amino)-1-(pyridyl-(3)-azo)-naphthalin
    —— 4-(2-Chloro-ethyl)-3-nitro-benzenesulfonamide 3074-26-8 C8H9ClN2O4S
    4-(2-Chloro-ethyl)-3-nitro-benzenesulfonamide
    —— 4-Amino-N-(2-hexadecyloxy-phenyl)-benzenesulfonamide 17109-05-6 C28H44N2O3S
    4-Amino-N-(2-hexadecyloxy-phenyl)-benzenesulfonamide
    —— 4-methoxy-2-pyrrolidin-1-yl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine 5733-57-3 C11H15N3OS
    4-methoxy-2-pyrrolidin-1-yl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine
    —— 4-chloro-5-methyl-2-(4-methyl-piperazin-1-yl)-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine 5750-47-0 C12H17ClN4S
    4-chloro-5-methyl-2-(4-methyl-piperazin-1-yl)-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine
    —— 4-(2-methyl-5-nitro-benzyl)-aniline 92245-76-6 C14H14N2O2
    4-(2-methyl-5-nitro-benzyl)-aniline
    —— 4-(2-Diethylaminoethyl)-3-phenylpyrazol-5-ol 21742-94-9 C15H21N3O
    4-(2-Diethylaminoethyl)-3-phenylpyrazol-5-ol
    —— 4-[4-(4-chloro-phenyl)-piperazin-1-yl]-1-(4-methoxy-phenyl)-butan-1-one 95005-12-2 C21H25ClN2O2
    4-[4-(4-chloro-phenyl)-piperazin-1-yl]-1-(4-methoxy-phenyl)-butan-1-one
    —— 4-(5H-Dibenzo[a,d]cyclohepten-10-yl)-piperazine-1-carbothioic acid phenylamide 22012-00-6 C26H25N3S
    4-(5H-Dibenzo[a,d]cyclohepten-10-yl)-piperazine-1-carbothioic acid phenylamide
    —— 4-benzyloxy-N-(3-hydroxy-4-tert-butylphenyl)quinoline-3-carboxamide 873052-89-2 C27H26N2O3
    4-benzyloxy-N-(3-hydroxy-4-tert-butylphenyl)quinoline-3-carboxamide
    —— 4-cyclohexyl-4-oxobutyl benzoate 17773-88-5 C17H22O3
    4-cyclohexyl-4-oxobutyl benzoate
    —— 4-[4-(5-Chloro-2-methoxyphenyl)-2-ethylphenyl]-2,6-diethyl-5-hydroxy-2,6-dimethylpyran-3-one 1160560-49-5 C26H31ClO4
    4-[4-(5-Chloro-2-methoxyphenyl)-2-ethylphenyl]-2,6-diethyl-5-hydroxy-2,6-dimethylpyran-3-one
    —— 4-hexyl-1,2-diphenyl-pyrazolidine-3,5-dione 94916-87-7 C21H24N2O2
    4-hexyl-1,2-diphenyl-pyrazolidine-3,5-dione
    —— [4-(3,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane 1106809-37-3 C20H20F3N3O3S2
    [4-(3,4-Dimethoxyphenyl)-1,3-thiazol-2-yl]imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane
    —— 4-[(2,3-dihydro-5-phenoxy-1H-inden-1-yl)oxy]benzenepropanoic acid 691900-84-2 C24H22O4
    4-[(2,3-dihydro-5-phenoxy-1H-inden-1-yl)oxy]benzenepropanoic acid
    —— 4-<(3β,5α)-Cholestan-3-yloxy>-<3aS-(3aα,4α,6aα)>-tetrahydro-1,3-bis(phenylmethyl)-1H-thieno<3,4-d>imidazol-2(3H)-one 132150-93-7 C46H66N2O2S
    4-<(3β,5α)-Cholestan-3-yloxy>-<3aS-(3aα,4α,6aα)>-tetrahydro-1,3-bis(phenylmethyl)-1H-thieno<3,4-d>imidazol-2(3H)-one
    —— 4-[(2,3-dihydro-1H-inden-1-yl)oxy]-2-methylbenzenepropanoic acid 691901-84-5 C19H20O3
    4-[(2,3-dihydro-1H-inden-1-yl)oxy]-2-methylbenzenepropanoic acid
    —— 4-hydroxy-1-(4-oxo-cyclohexyl)-1H-pyridin-2-one 1252607-25-2 C11H13NO3
    4-hydroxy-1-(4-oxo-cyclohexyl)-1H-pyridin-2-one
    —— (4Z)-4-(2,2-dimethylpropylidene)-3-(2-methylbut-1-enylidene)spiro[thietane-2,9'-thioxanthene] 78601-81-7 C25H26S2
    (4Z)-4-(2,2-dimethylpropylidene)-3-(2-methylbut-1-enylidene)spiro[thietane-2,9'-thioxanthene]
    —— 4,7-dichloro-6-(trifluoromethyl)quinazoline 1698027-38-1 C9H3Cl2F3N2
    4,7-dichloro-6-(trifluoromethyl)quinazoline
    —— 4-Fluoro-3-(2,3,4,5,6-pentafluorophenyl)benzamide 1261861-64-6 C13H5F6NO
    4-Fluoro-3-(2,3,4,5,6-pentafluorophenyl)benzamide