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
    —— 4,4'-((2,5-bis((triisopropylsilyl)ethynyl)-1,4-phenylene)bisoxy)dibutanoic acid 1290572-61-0 C36H58O6Si2
    4,4'-((2,5-bis((triisopropylsilyl)ethynyl)-1,4-phenylene)bisoxy)dibutanoic acid
    —— 4-[4-acetoxy-6-(4-bromomethylene-6-vinyl-tetrahydro-pyran-2-ylmethyl)-6-methoxy-5,5-dimethyl-tetrahydro-pyran-2-yl]-3-hydroxy-butyric acid methyl ester 935248-62-7 C24H37BrO8
    4-[4-acetoxy-6-(4-bromomethylene-6-vinyl-tetrahydro-pyran-2-ylmethyl)-6-methoxy-5,5-dimethyl-tetrahydro-pyran-2-yl]-3-hydroxy-butyric acid methyl ester
    —— 4-((triethylsilyl)ethynyl)benzonitrile 1611483-93-2 C15H19NSi
    4-((triethylsilyl)ethynyl)benzonitrile
    —— 4'-bromo-2,4,6-triisopropyl-benzophenone 855757-43-6 C22H27BrO
    4'-bromo-2,4,6-triisopropyl-benzophenone
    —— 4-Biphenyl-4-yl-thiazole-2-carbodithioic acid 2-oxo-2-phenyl-ethyl ester 125983-42-8 C24H17NOS3
    4-Biphenyl-4-yl-thiazole-2-carbodithioic acid 2-oxo-2-phenyl-ethyl ester
    —— 4-((4-chloro-6-ethyl-1,3,5-triazin-2-yl)amino)-2-((3-methylbut-2-en-1-yl)oxy)benzonitrile 1359975-10-2 C17H18ClN5O
    4-((4-chloro-6-ethyl-1,3,5-triazin-2-yl)amino)-2-((3-methylbut-2-en-1-yl)oxy)benzonitrile
    —— 4-Carbazol-9-yl-2-(4-pyridin-2-yl-1,3-thiazol-2-yl)phenol 1425494-15-0 C26H17N3OS
    4-Carbazol-9-yl-2-(4-pyridin-2-yl-1,3-thiazol-2-yl)phenol
    —— 4-bromo-1-(4-fluorophenyl)-1H-pyrazol-5-amine 1529602-50-3 C9H7BrFN3
    4-bromo-1-(4-fluorophenyl)-1H-pyrazol-5-amine
    —— 4-(5-(4-chlorophenyl)-4-hydroxy-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)-N-(ethylcarbamothioyl)benzenesulfonamide 78794-88-4 C24H23ClN4O3S2
    4-(5-(4-chlorophenyl)-4-hydroxy-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)-N-(ethylcarbamothioyl)benzenesulfonamide
    —— 4,5-Epoxy-4-methyl-4-(phenylsulfonyl)pent-2-ene 114326-97-5 C12H14O3S
    4,5-Epoxy-4-methyl-4-(phenylsulfonyl)pent-2-ene
    —— 4-(2-methyl-morpholin-4-yl)-1-phenyl-butan-1-one 5562-73-2 C15H21NO2
    4-(2-methyl-morpholin-4-yl)-1-phenyl-butan-1-one
    —— 4-{1-methyl-8-(methyloxy)-7-[(2-morpholin-4-ylethyl)oxy]-3H-pyrazolo[3,4-c]isoquinolin-5-yl}phenol 838855-62-2 C24H26N4O4
    4-{1-methyl-8-(methyloxy)-7-[(2-morpholin-4-ylethyl)oxy]-3H-pyrazolo[3,4-c]isoquinolin-5-yl}phenol
    —— 4-naphthalen-1-yl-cyclohexanecarboxylic acid ethyl ester 1337965-84-0 C19H22O2
    4-naphthalen-1-yl-cyclohexanecarboxylic acid ethyl ester
    —— 4-isopropyl-6,7-dihydro-thieno[3,2-c]pyridine 97785-82-5 C10H13NS
    4-isopropyl-6,7-dihydro-thieno[3,2-c]pyridine
    —— (4S,5R)-5-((E)-(R)-1-Methyl-pent-3-enyl)-oxazolidine-4-carboxylic acid methyl ester 146548-84-7 C11H19NO3
    (4S,5R)-5-((E)-(R)-1-Methyl-pent-3-enyl)-oxazolidine-4-carboxylic acid methyl ester
    —— 4-{3-[bis-(3-amino-propyl)-amino]-propyl}-piperazine-1-carboxylic acid tert-butyl ester 1278584-75-0 C18H39N5O2
    4-{3-[bis-(3-amino-propyl)-amino]-propyl}-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-Benzyloxycarbonylmethoxy-benzoic acid (2R,3R,4S,5R,6R)-3,4,5-triacetoxy-6-(4-benzyloxy-butoxy)-tetrahydro-pyran-2-ylmethyl ester 613229-92-8 C39H44O14
    4-Benzyloxycarbonylmethoxy-benzoic acid (2R,3R,4S,5R,6R)-3,4,5-triacetoxy-6-(4-benzyloxy-butoxy)-tetrahydro-pyran-2-ylmethyl ester
    —— 4-((1E,3E,5E)-6-Anthracen-9-yl-3-methyl-hexa-1,3,5-trienyl)-pyridine 146443-75-6 C26H21N
    4-((1E,3E,5E)-6-Anthracen-9-yl-3-methyl-hexa-1,3,5-trienyl)-pyridine
    —— 4-(3-cyano-5-hydroxy-6-methylindol-1-yl)benzoic acid ethyl ester 1071972-98-9 C19H16N2O3
    4-(3-cyano-5-hydroxy-6-methylindol-1-yl)benzoic acid ethyl ester
    —— (4-Amino-3-chinolyl)-malonsaeure-diethylester 1038-77-3 C16H17N2O4*H
    (4-Amino-3-chinolyl)-malonsaeure-diethylester
    —— 4,7-Dichlor-2-phenoxy-tropon 724-75-4 C13H8Cl2O2
    4,7-Dichlor-2-phenoxy-tropon
    —— 4-(2-Methyl-9,10-dioxo-9,10-dihydro-anthracen-1-ylamino)-benzaldehyde 86358-50-1 C22H15NO3
    4-(2-Methyl-9,10-dioxo-9,10-dihydro-anthracen-1-ylamino)-benzaldehyde
    —— 4-[(4-benzylpiperazin-1-yl)methyl]-3-phenyl-4,5-dihydro-1H-pyridazin-6-one 99877-18-6 C22H26N4O
    4-[(4-benzylpiperazin-1-yl)methyl]-3-phenyl-4,5-dihydro-1H-pyridazin-6-one
    —— (4Z)-4-ethylidene-2-(1-methoxypropan-2-yl)-4H-3,1-benzoxazine 1173089-14-9 C14H17NO2
    (4Z)-4-ethylidene-2-(1-methoxypropan-2-yl)-4H-3,1-benzoxazine
    —— 4,5-Dihydro-1,2,4,5-tetrabrom-6-nitro-acenaphthen 53812-75-2 C12H7Br4NO2
    4,5-Dihydro-1,2,4,5-tetrabrom-6-nitro-acenaphthen
    —— 4-[3-(dimethylamino)-1,1-diphenylprop-1-en-2-yl]phenol 91221-42-0 C23H23NO
    4-[3-(dimethylamino)-1,1-diphenylprop-1-en-2-yl]phenol
    —— (4R,5S,E)-((7S,11S,E)-2,2,3,3,7-pentamethyl-9-oxo-4,8-dioxa-5-aza-3-siladodec-5-en-11-yl) 5-(4-methoxybenzyloxy)-4-((2-methoxyethoxy)methoxy)hex-2-enoate 861903-08-4 C31H51NO10Si
    (4R,5S,E)-((7S,11S,E)-2,2,3,3,7-pentamethyl-9-oxo-4,8-dioxa-5-aza-3-siladodec-5-en-11-yl) 5-(4-methoxybenzyloxy)-4-((2-methoxyethoxy)methoxy)hex-2-enoate
    —— (4-Amino-3-methyl-5-vinylbenzyl)carbamic acid t-butyl ester 911124-34-0 C15H22N2O2
    (4-Amino-3-methyl-5-vinylbenzyl)carbamic acid t-butyl ester
    —— (4-fluoro-1-isopropyl-1H-indol-3-yl)oxoacetic acid methyl ester 604009-66-7 C14H14FNO3
    (4-fluoro-1-isopropyl-1H-indol-3-yl)oxoacetic acid methyl ester
    —— 4-(3,6-Dihydro-4-hydroxy-6-oxo-2-phenyl-5-[(phenylmethyl)thio]-2H-pyran-2-yl)butyramide 169600-36-6 C22H23NO4S
    4-(3,6-Dihydro-4-hydroxy-6-oxo-2-phenyl-5-[(phenylmethyl)thio]-2H-pyran-2-yl)butyramide
    —— 4-{[(4-chloro-phenyl)-oxy-imino]-methyl}-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester 70733-22-1 C20H16ClN3O3
    4-{[(4-chloro-phenyl)-oxy-imino]-methyl}-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester
    —— (4bS,10aR)-10a-(2-iodoethoxy)-5,6,7,8,9,10-hexahydro-4bH-cycloocta[a]inden-11-one 116823-24-6 C17H21IO2
    (4bS,10aR)-10a-(2-iodoethoxy)-5,6,7,8,9,10-hexahydro-4bH-cycloocta[a]inden-11-one
    —— 4-benzoyl-6-phenoxy-2-phenyl-5,6-dihydro-4H-[1,3,4]oxadiazine 29039-57-4 C22H18N2O3
    4-benzoyl-6-phenoxy-2-phenyl-5,6-dihydro-4H-[1,3,4]oxadiazine
    —— 4-Biphenylyl-<1-hydroxy-cyclohexyl>-keton 97079-89-5 C19H20O2
    4-Biphenylyl-<1-hydroxy-cyclohexyl>-keton
    —— 4,4'-bis((2-naphthyl)(3,5-di-tert-butylphenyl)amino)stilbene 1365531-40-3 C62H66N2
    4,4'-bis((2-naphthyl)(3,5-di-tert-butylphenyl)amino)stilbene
    —— 4-chloro-8-(4-methylphenylsulfonamido)quinoline N-oxide 1620100-97-1 C16H13ClN2O3S
    4-chloro-8-(4-methylphenylsulfonamido)quinoline N-oxide
    —— 4-phenyl-3-buten-2-one oxime O-pentafluorobenzoate 1028801-31-1 C17H10F5NO2
    4-phenyl-3-buten-2-one oxime O-pentafluorobenzoate
    —— (4-methoxyphenyl)(1-methylindolizin-3-yl)methanone 1589574-25-3 C17H15NO2
    (4-methoxyphenyl)(1-methylindolizin-3-yl)methanone
    —— 4-Methyl-3-(2-methylsulfanylphenyl)-5-(4-pentyl-1-bicyclo[2.2.2]octanyl)-1,2,4-triazole 719272-90-9 C23H33N3S
    4-Methyl-3-(2-methylsulfanylphenyl)-5-(4-pentyl-1-bicyclo[2.2.2]octanyl)-1,2,4-triazole
    —— 4-methyl-3-[4-[5-[methyl(oxolan-3-yl)amino]pyridin-3-yl]triazol-1-yl]-N-[4-(trifluoromethyl)pyridin-2-yl]benzamide 1334684-28-4 C26H24F3N7O2
    4-methyl-3-[4-[5-[methyl(oxolan-3-yl)amino]pyridin-3-yl]triazol-1-yl]-N-[4-(trifluoromethyl)pyridin-2-yl]benzamide
    —— 4-oxo-2-(5-oxo-1,3-diphenyl-4,5-dihydro-1<i>H</i>-pyrazol-4-yl)-4-<i>p</i>-tolyl-butyric acid 54469-81-7 C26H22N2O4
    4-oxo-2-(5-oxo-1,3-diphenyl-4,5-dihydro-1<i>H</i>-pyrazol-4-yl)-4-<i>p</i>-tolyl-butyric acid
    —— 4-(3,5,7-trichloro-2-oxo-2,3-dihydro-1H-indol-3-yl)butyl methanesulfonate 1335103-85-9 C13H14Cl3NO4S
    4-(3,5,7-trichloro-2-oxo-2,3-dihydro-1H-indol-3-yl)butyl methanesulfonate
    —— 4-methyl-1,4-bis(trimethylsilyl)-1,4-dihydropyridine 51243-71-1 C12H25NSi2
    4-methyl-1,4-bis(trimethylsilyl)-1,4-dihydropyridine
    —— 4-tridecylbenzoyl chloride 1422466-84-9 C20H31ClO
    4-tridecylbenzoyl chloride
    —— 4-(4-methoxyphenyl)-3-methylsalicylaldehyde 1014626-02-8 C15H14O3
    4-(4-methoxyphenyl)-3-methylsalicylaldehyde
    —— 4-[5-(2,4-Dichlorophenoxy)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235555-80-2 C22H22Cl2O4
    4-[5-(2,4-Dichlorophenoxy)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4,4'-dimethylphenylphosphazoanilide 861015-36-3 C14H15N2P
    4,4'-dimethylphenylphosphazoanilide
    —— 4-(5-chloro-2-fluorophenyl)-1-(methylsulfonyl)-2-phenyl-2,5-dihydro-1H-pyrrole 639072-62-1 C17H15ClFNO2S
    4-(5-chloro-2-fluorophenyl)-1-(methylsulfonyl)-2-phenyl-2,5-dihydro-1H-pyrrole
    —— 4-bromo-3-(bromomethyl)-1-methyl-1H-pyrazole hydrobromide 2126177-73-7 C5H7Br3N2
    4-bromo-3-(bromomethyl)-1-methyl-1H-pyrazole hydrobromide
    —— 4-[(4,6-Diphenylpyrimidin-2-yl)amino]-1,1,1-trifluorobutan-2-ol 1022984-95-7 C20H18F3N3O
    4-[(4,6-Diphenylpyrimidin-2-yl)amino]-1,1,1-trifluorobutan-2-ol