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-{[(3S,5S)-1-(tert-butoxycarbonyl)-5-(methoxycarbonyl)pyrrolidin-3-yl]amino}-4-oxobutanoic acid 1417629-82-3 C15H24N2O7
    4-{[(3S,5S)-1-(tert-butoxycarbonyl)-5-(methoxycarbonyl)pyrrolidin-3-yl]amino}-4-oxobutanoic acid
    —— 4,4,7-trimethyl-1-(triisopropylsilyl)octa-5,6-dien-1-yn-3-ol 1033055-53-6 C20H36OSi
    4,4,7-trimethyl-1-(triisopropylsilyl)octa-5,6-dien-1-yn-3-ol
    —— 4-amino-3-pyridyl N,N-dimethylcarbamate trifluoroacetate 142222-71-7 C2HF3O2*C8H11N3O2
    4-amino-3-pyridyl N,N-dimethylcarbamate trifluoroacetate
    —— 4-(4-Fluorophenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375258-14-2 C20H14FN3
    4-(4-Fluorophenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 4-[6-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridyl]morpholine 1321518-19-7 C16H25BN2O3
    4-[6-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridyl]morpholine
    —— 4,7-dihydro-5-methyl-5H-thieno[2,3-c]pyran-3-carboxylic acid 1169491-35-3 C9H10O3S
    4,7-dihydro-5-methyl-5H-thieno[2,3-c]pyran-3-carboxylic acid
    —— 4-Hydroxy-8-amino-pyrimido<5.4-d>pyrimidin 100516-91-4 C6H5N5O
    4-Hydroxy-8-amino-pyrimido<5.4-d>pyrimidin
    —— 4,5-Diamino-6-<2-hydroxy-aethylamino>-pyrimidin 100121-29-7 C6H11N5O
    4,5-Diamino-6-<2-hydroxy-aethylamino>-pyrimidin
    —— 4-[2-(5-fluoro-1H-indol-2-yl)-6-methylpiperidin-1-yl-methyl]-benzonitrile 1429085-71-1 C22H22FN3
    4-[2-(5-fluoro-1H-indol-2-yl)-6-methylpiperidin-1-yl-methyl]-benzonitrile
    —— 4-[4-chloro-3-(trifluoromethyl)phenoxy]-2,3-difluoro-N-(methylsulfonyl)benzamide 1354956-42-5 C15H9ClF5NO4S
    4-[4-chloro-3-(trifluoromethyl)phenoxy]-2,3-difluoro-N-(methylsulfonyl)benzamide
    —— (4,6-bis-cyclohexylamino-[1,3,5]triazin-2-yl)-malonic acid diethyl ester 70928-06-2 C22H35N5O4
    (4,6-bis-cyclohexylamino-[1,3,5]triazin-2-yl)-malonic acid diethyl ester
    —— 4-cyclohexylmethoxy-1,2-dimethyl-3,5-diphenyl-pyrazolium 60614-03-1 C24H30N2O
    4-cyclohexylmethoxy-1,2-dimethyl-3,5-diphenyl-pyrazolium
    —— 4-(2,4-Dinitro-phenylamino)-2,3,5,6-tetrafluoro-benzoic acid 38727-50-3 C13H5F4N3O6
    4-(2,4-Dinitro-phenylamino)-2,3,5,6-tetrafluoro-benzoic acid
    —— (4-Brombicyclo<3.3.0>oct-1-yl)diazencarboxamid 75349-95-0 C9H14BrN3O
    (4-Brombicyclo<3.3.0>oct-1-yl)diazencarboxamid
    —— 4-[(3-chloro-2-fluorophenyl)amino]-7-ethoxy-6-(3-hydroxypropyl)quinoline-3-carboxamide 1024952-09-7 C21H21ClFN3O3
    4-[(3-chloro-2-fluorophenyl)amino]-7-ethoxy-6-(3-hydroxypropyl)quinoline-3-carboxamide
    —— 4-((Z)-1-Methylsulfanyl-3-oxo-3-thiophen-2-yl-propenylsulfanyl)-azetidin-2-one 72789-89-0 C11H11NO2S3
    4-((Z)-1-Methylsulfanyl-3-oxo-3-thiophen-2-yl-propenylsulfanyl)-azetidin-2-one
    —— 4-(4-chloro-phenethyl)-2-methyl-thiophene 74168-84-6 C13H13ClS
    4-(4-chloro-phenethyl)-2-methyl-thiophene
    —— [4-benzyl-5-(2-methyl-quinolin-4-yl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid 74270-91-0 C21H18N4O2S
    [4-benzyl-5-(2-methyl-quinolin-4-yl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid
    —— 4-(2-benzoyl-4-chloro-phenyl)-5-(methylamino-methyl)-2,4-dihydro-[1,2,4]triazol-3-one 43057-28-9 C17H15ClN4O2
    4-(2-benzoyl-4-chloro-phenyl)-5-(methylamino-methyl)-2,4-dihydro-[1,2,4]triazol-3-one
    —— 4-t-butyldimethylsiloxy-6-phenyl-3-phenylseleno-2-hexanone 73795-24-1 C24H34O2SeSi
    4-t-butyldimethylsiloxy-6-phenyl-3-phenylseleno-2-hexanone
    —— 4-(2,2-dimethyl-propyl)-1,2,3,4-tetrahydro-carbazole-2-carboxylic acid 71700-58-8 C18H23NO2
    4-(2,2-dimethyl-propyl)-1,2,3,4-tetrahydro-carbazole-2-carboxylic acid
    —— 4-[3-(4-fluorobenzyl)-4,4-dimethyI-5-oxo-2-thioxoimidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1274893-62-7 C20H15F4N3OS
    4-[3-(4-fluorobenzyl)-4,4-dimethyI-5-oxo-2-thioxoimidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-Amino-N-(2-butylsulfanyl-phenyl)-benzenesulfonamide 19358-67-9 C16H20N2O2S2
    4-Amino-N-(2-butylsulfanyl-phenyl)-benzenesulfonamide
    —— 4-Hydroxy-5,5-dimethyl-3-phenyl-1-p-tosyl-2-pyrazolin 29984-97-2 C18H20N2O3S
    4-Hydroxy-5,5-dimethyl-3-phenyl-1-p-tosyl-2-pyrazolin
    —— 4-Cyano-3-(3,4-dimethoxy-phenyl)-4-(4-methoxy-phenyl)-butyric acid ethyl ester 31861-55-9 C22H25NO5
    4-Cyano-3-(3,4-dimethoxy-phenyl)-4-(4-methoxy-phenyl)-butyric acid ethyl ester
    —— 4-Nitro-benzoic acid 1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-en-2-yl ester 37435-21-5 C14H7Cl6NO4
    4-Nitro-benzoic acid 1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-en-2-yl ester
    —— 4-(5-Methyl-3-oxo-1-phenyl-hex-4-enylamino)-benzoic acid methyl ester 21015-26-9 C21H23NO3
    4-(5-Methyl-3-oxo-1-phenyl-hex-4-enylamino)-benzoic acid methyl ester
    —— 4-(2-tert-butoxycarbonyl-ethyl)-3-ethyl-5-methyl-benzoic acid 1011476-55-3 C17H24O4
    4-(2-tert-butoxycarbonyl-ethyl)-3-ethyl-5-methyl-benzoic acid
    —— 4-(4-Pyridyl)-bicyclo<2.2.2>octan-1-carbonsaeureethylester 16168-49-3 C16H21NO2
    4-(4-Pyridyl)-bicyclo<2.2.2>octan-1-carbonsaeureethylester
    —— (4-chloro-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidin-2-yl)-isopropyl-amine 4902-50-5 C9H12ClN3S
    (4-chloro-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidin-2-yl)-isopropyl-amine
    —— 4-[3-isopropyl-5-phenylisoxazol-4-yl]benzenesulfonamide 181695-86-3 C18H18N2O3S
    4-[3-isopropyl-5-phenylisoxazol-4-yl]benzenesulfonamide
    —— 4-chloro-6-((2-(4-(((2-(6-methylpyridin-2-yl)ethyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-68-4 C26H28ClN3O3
    4-chloro-6-((2-(4-(((2-(6-methylpyridin-2-yl)ethyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
    —— (4R,5R)-5-(chloromethyl)-4-ethynyl-2,2,4-trimethyl-1,3-dioxolane 1266113-99-8 C9H13ClO2
    (4R,5R)-5-(chloromethyl)-4-ethynyl-2,2,4-trimethyl-1,3-dioxolane
    —— 4-({[2-(2-hydroxycarbamoyl-3-phenylpropionylamino)ethyl]pentanoylamino}methyl)benzoic acid 1043609-10-4 C25H31N3O6
    4-({[2-(2-hydroxycarbamoyl-3-phenylpropionylamino)ethyl]pentanoylamino}methyl)benzoic acid
    —— 4a-hydroxy-3-methoxy-7-methyl-1a,5,6,8-tetrahydrooxireno[2,3-i]isoquinolin-2-one 116625-33-3 C11H15NO4
    4a-hydroxy-3-methoxy-7-methyl-1a,5,6,8-tetrahydrooxireno[2,3-i]isoquinolin-2-one
    —— 4-azido-8-nitroquinoline 114935-79-4 C9H5N5O2
    4-azido-8-nitroquinoline
    —— 4-(2-benzyloxycarbonylamino-3,3-dimethyl-butyryl)-3-(3,4-difluoro-phenoxy)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid tert-butyl ester 1257234-92-6 C31H39F2N3O6
    4-(2-benzyloxycarbonylamino-3,3-dimethyl-butyryl)-3-(3,4-difluoro-phenoxy)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid tert-butyl ester
    —— 4-Hydroxy-4-methyl-2,3-diphenyl-2-pentennitril 126256-13-1 C18H17NO
    4-Hydroxy-4-methyl-2,3-diphenyl-2-pentennitril
    —— 4'-Methyl-thio-diphenylmethan-2-carbonsaeure 10324-33-1 C15H14O2S
    4'-Methyl-thio-diphenylmethan-2-carbonsaeure
    —— 4-amino-3-methyl-5-(2,2,2-trifluoroacetyl)benzonitrile 1353868-41-3 C10H7F3N2O
    4-amino-3-methyl-5-(2,2,2-trifluoroacetyl)benzonitrile
    —— 4-(2-isopropyl-1,3-dithian-2-yl)butanal 954113-49-6 C11H20OS2
    4-(2-isopropyl-1,3-dithian-2-yl)butanal
    —— 4-(4,6-Bis-ethylamino-[1,3,5]triazin-2-ylamino)-benzoic acid [1-(4-amino-phenyl)-meth-(E)-ylidene]-hydrazide 119868-51-8 C21H25N9O
    4-(4,6-Bis-ethylamino-[1,3,5]triazin-2-ylamino)-benzoic acid [1-(4-amino-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 4-(2-(2-(2-chloroethoxy)ethoxy)ethoxy)isophthalonitrile 1152720-35-8 C14H15ClN2O3
    4-(2-(2-(2-chloroethoxy)ethoxy)ethoxy)isophthalonitrile
    —— 4-(2-Cyano-3-dibenzylamino-phenyl)-butyric acid methyl ester 212369-52-3 C26H26N2O2
    4-(2-Cyano-3-dibenzylamino-phenyl)-butyric acid methyl ester
    —— 4-nitro-7-phenyl-2,1,3-benzoxadiazole 871512-48-0 C12H7N3O3
    4-nitro-7-phenyl-2,1,3-benzoxadiazole
    —— 4-[4-butyl-1-(2-phenoxy-ethyl)-piperidin-4-yl]-morpholine 13697-35-3 C21H34N2O2
    4-[4-butyl-1-(2-phenoxy-ethyl)-piperidin-4-yl]-morpholine
    —— 4,4''',4''''''-(chloromethanetriyl)tri-1,1':4',1''-terphenyl 17789-01-4 C55H39Cl
    4,4''',4''''''-(chloromethanetriyl)tri-1,1':4',1''-terphenyl
    —— (4R)-3-<(2S)-S-benzoyl-3-mercapto-2-methylpropanoyl>-2,2-dimethyl-4-thiazolidinecarboxylic acid 82625-84-1 C17H21NO4S2
    (4R)-3-<(2S)-S-benzoyl-3-mercapto-2-methylpropanoyl>-2,2-dimethyl-4-thiazolidinecarboxylic acid
    —— 4-(1-methoxy-1-methyl-ethyl)-1<i>H</i>-pyrazole 37599-38-5 C7H12N2O
    4-(1-methoxy-1-methyl-ethyl)-1<i>H</i>-pyrazole
    —— 4-[2,5-Dihydroxy-4-(3-methoxycarbonyl-propyl)-3,4-diphenyl-tetrahydro-furan-3-yl]-butyric acid methyl ester 17159-96-5 C26H32O7
    4-[2,5-Dihydroxy-4-(3-methoxycarbonyl-propyl)-3,4-diphenyl-tetrahydro-furan-3-yl]-butyric acid methyl ester