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
    —— (4Z,8Z)-1,12-dihydroxy-4,8-dodecadiene 71197-71-2 C12H22O2
    (4Z,8Z)-1,12-dihydroxy-4,8-dodecadiene
    —— 4-Bromo-6,8-dimethyl-2-(trifluoromethyl)quinoline 18706-28-0 C12H9BrF3N
    4-Bromo-6,8-dimethyl-2-(trifluoromethyl)quinoline
    —— 4-chloro-N-methyl-N-(2-methylpropyl)-1,2-benzothiazol-3-amine 936921-79-8 C12H15ClN2S
    4-chloro-N-methyl-N-(2-methylpropyl)-1,2-benzothiazol-3-amine
    —— 4-[3-(3-bromophenoxy)benzyl]-N-isoxazol-3-ylpiperazine-1-carboxamide 1093210-75-3 C21H21BrN4O3
    4-[3-(3-bromophenoxy)benzyl]-N-isoxazol-3-ylpiperazine-1-carboxamide
    —— 4-{[(5-chloro-2-thienyl)carbonyl]amino}-N-[4-(2-imino-1,3-oxazolidin-3-yl)-phenyl]-2-methylpyrimidine-5-carboxamide methanesulfonate 929214-32-4 CH4O3S*C20H17ClN6O3S
    4-{[(5-chloro-2-thienyl)carbonyl]amino}-N-[4-(2-imino-1,3-oxazolidin-3-yl)-phenyl]-2-methylpyrimidine-5-carboxamide methanesulfonate
    —— (4R,5R)-5-hydroxy-1-(p-methylphenyl)-4-(D-arabino-tetritol-1-yl)imidazolidine-2-selone 1198593-85-9 C14H20N2O5Se
    (4R,5R)-5-hydroxy-1-(p-methylphenyl)-4-(D-arabino-tetritol-1-yl)imidazolidine-2-selone
    —— (4S,5R,6S)-4-(2-Iodo-ethyl)-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5-vinyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 77870-37-2 C25H33IO13
    (4S,5R,6S)-4-(2-Iodo-ethyl)-6-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-5-vinyl-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester
    —— 4-((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-2-(pyridin-2-ylsulfanyl)-butyric acid methyl ester 124754-40-1 C18H25NO6S
    4-((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-2-(pyridin-2-ylsulfanyl)-butyric acid methyl ester
    —— 4-(4-(hydroxymethyl)phenoxy)-N,N,N-trimethylbutan-1-aminium bis((trifluoromethyl)sulfonyl)amide 905984-29-4 C2F6NO4S2*C14H24NO2
    4-(4-(hydroxymethyl)phenoxy)-N,N,N-trimethylbutan-1-aminium bis((trifluoromethyl)sulfonyl)amide
    —— [4-(4-Amino-6,7-dimethoxy-quinazolin-2-yl)-piperazin-1-yl]-naphthalen-2-yl-methanone; hydrochloride 117040-14-9 C25H25N5O3*ClH
    [4-(4-Amino-6,7-dimethoxy-quinazolin-2-yl)-piperazin-1-yl]-naphthalen-2-yl-methanone; hydrochloride
    —— 4-benzofuran-2-yl-6-chloro-3-(3-methyl-isoxazol-5-yl)-1H-quinolin-2-one 835881-55-5 C21H13ClN2O3
    4-benzofuran-2-yl-6-chloro-3-(3-methyl-isoxazol-5-yl)-1H-quinolin-2-one
    —— 4-ethoxycarbonyl-3,5-bis-phenylcyclohex-2-enone 370584-08-0 C21H20O3
    4-ethoxycarbonyl-3,5-bis-phenylcyclohex-2-enone
    —— 4-Aethylseleno-mandelsaeure 21227-95-2 C10H12O3Se
    4-Aethylseleno-mandelsaeure
    —— 4-Benzolazo-3-(p-methoxy-phenyliminomethyl)-1-phenyl-Δ<sup>2</sup>-pyrazolinon-(5) 22358-38-9 C23H19N5O2
    4-Benzolazo-3-(p-methoxy-phenyliminomethyl)-1-phenyl-Δ<sup>2</sup>-pyrazolinon-(5)
    —— 4-Methyl-2-(α-Hydroxy-isopropyl)-cyclohexanol 3304-25-4 C10H20O2
    4-Methyl-2-(α-Hydroxy-isopropyl)-cyclohexanol
    —— 4-(4-Ethoxy-benzenesulfonyl)-benzoic acid [1-(2-chloro-phenyl)-meth-(E)-ylidene]-hydrazide 17716-85-7 C22H19ClN2O4S
    4-(4-Ethoxy-benzenesulfonyl)-benzoic acid [1-(2-chloro-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 4-Vinyl-benzolsulfonsaeure-<2-nitro-phenylester> 17201-58-0 C14H11NO5S
    4-Vinyl-benzolsulfonsaeure-<2-nitro-phenylester>
    —— 4-(4-Methanesulfonyl-phenylamino)-3-nitro-benzenesulfonamide 16611-48-6 C13H13N3O6S2
    4-(4-Methanesulfonyl-phenylamino)-3-nitro-benzenesulfonamide
    —— 4-Dimethylamino-7-nitroso-2-phenyl-benzotriazol 21036-37-3 C14H12N6O3
    4-Dimethylamino-7-nitroso-2-phenyl-benzotriazol
    —— 4-Hydroxy-7-nitroso-2-(2'-chlorphenyl)-benzotriazol 21036-26-0 C12H7ClN4O2
    4-Hydroxy-7-nitroso-2-(2'-chlorphenyl)-benzotriazol
    —— 4-[2-chloro-5-(trifluoromethyl)phenyl]-1-[6-(methylamino)pyrimidin-4-yl]-1H-pyrrole-3-carbonitrile 1553975-29-3 C17H11ClF3N5
    4-[2-chloro-5-(trifluoromethyl)phenyl]-1-[6-(methylamino)pyrimidin-4-yl]-1H-pyrrole-3-carbonitrile
    —— 4-(4,5-Diphenyl-2-oxazolylmercapto)buttersaeure 40198-46-7 C19H17NO3S
    4-(4,5-Diphenyl-2-oxazolylmercapto)buttersaeure
    —— 4-Morpholin-4-ylbut-2-ynoic acid [4-(6-chloro-2,3-dihydroindol-1-yl)pyrido[3,4-d]pyrimid-6-yl]amide 220576-49-8 C23H21ClN6O2
    4-Morpholin-4-ylbut-2-ynoic acid [4-(6-chloro-2,3-dihydroindol-1-yl)pyrido[3,4-d]pyrimid-6-yl]amide
    —— 4-[4-[2-[[(3R,3aR,6R,6aR)-3-hydroxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-6-yl]oxy]-4,6-difluoro-1H-benzimidazol-5-yl]phenyl]-3-fluorobenzonitrile 1569899-23-5 C26H18F3N3O4
    4-[4-[2-[[(3R,3aR,6R,6aR)-3-hydroxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-6-yl]oxy]-4,6-difluoro-1H-benzimidazol-5-yl]phenyl]-3-fluorobenzonitrile
    —— 4-[2-(2,5-dioxo-pyrrolidin-1-yl)-ethoxy]-3-ethyl-benzaldehyde 1443021-39-3 C15H17NO4
    4-[2-(2,5-dioxo-pyrrolidin-1-yl)-ethoxy]-3-ethyl-benzaldehyde
    —— 4-{3-[4-(4-chloro-5-methylsulfanyl-6-morpholin-4-ylpyrimidin-2-yl)phenyl]ureido}benzamide 1313719-88-8 C23H23ClN6O3S
    4-{3-[4-(4-chloro-5-methylsulfanyl-6-morpholin-4-ylpyrimidin-2-yl)phenyl]ureido}benzamide
    —— 4-<4-(4-Brom-phenoxy)-2,6-dimethyl-phenoxy>-2,6-dimethyl-phenol 15770-94-2 C22H21BrO3
    4-<4-(4-Brom-phenoxy)-2,6-dimethyl-phenoxy>-2,6-dimethyl-phenol
    —— (4aR)-3-([1,1'-biphenyl]-2-ylmethyl)-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid hydrochloride 1053265-34-1 C26H26N2O2*ClH
    (4aR)-3-([1,1'-biphenyl]-2-ylmethyl)-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid hydrochloride
    —— 4-amino-<i>N</i>-(1-methyl-2-oxo-1,2-dihydro-pyrimidin-4-yl)-benzenesulfonamide 17592-01-7 C11H12N4O3S
    4-amino-<i>N</i>-(1-methyl-2-oxo-1,2-dihydro-pyrimidin-4-yl)-benzenesulfonamide
    —— 4-chloro-3,6-dihydroxy-5-iodo-phthalonitrile 871916-03-9 C8H2ClIN2O2
    4-chloro-3,6-dihydroxy-5-iodo-phthalonitrile
    —— 4-benzo[1,3]dioxol-5-yl-2-(4-chloro-phenyl)-6-<i>p</i>-tolyl-pyridine 73910-94-8 C25H18ClNO2
    4-benzo[1,3]dioxol-5-yl-2-(4-chloro-phenyl)-6-<i>p</i>-tolyl-pyridine
    —— 4-dimethylcarbamoyl-3-methyl-6-trimethylsilanylphthalic acid di-tert-butyl ester 1610528-49-8 C23H37NO5Si
    4-dimethylcarbamoyl-3-methyl-6-trimethylsilanylphthalic acid di-tert-butyl ester
    —— (4R,7S,10R)-6-hydroxy-5-oxa-1-azatricyclo[5.2.1.04,10]decan-9-one 185807-80-1 C8H11NO3
    (4R,7S,10R)-6-hydroxy-5-oxa-1-azatricyclo[5.2.1.04,10]decan-9-one
    —— 4-[4-(4-Chloro-3-methyl-phenyl)-4-hydroxy-piperidin-1-yl]-1-phenyl-butan-1-one 21928-39-2 C22H26ClNO2
    4-[4-(4-Chloro-3-methyl-phenyl)-4-hydroxy-piperidin-1-yl]-1-phenyl-butan-1-one
    —— 4-(3-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)propyl)benzonitrile 1338686-65-9 C22H19N5O2
    4-(3-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)propyl)benzonitrile
    —— 4-chlorobenzothiophene-2-carbonitrile 1378942-33-6 C9H4ClNS
    4-chlorobenzothiophene-2-carbonitrile
    —— 4-benzyl 1-tert-butyl (2R)-2-{[(4-chlorophenyl)sulfonyl]amino}succinate 959750-73-3 C21H24ClNO6S
    4-benzyl 1-tert-butyl (2R)-2-{[(4-chlorophenyl)sulfonyl]amino}succinate
    —— 4-Methyl-3,4-secoreserpindiol-diacetat 19612-94-3 C27H38N2O6
    4-Methyl-3,4-secoreserpindiol-diacetat
    —— 4-(5-cyano-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-butyric acid 18528-08-0 C9H9N3O4
    4-(5-cyano-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-butyric acid
    —— (+/-)-4bβ-Methyl-1β-<2-carboxy-ethyl>-2β-methoxycarbonyl-2α-<2-carboxy-propyl>-7-ethylendioxy-4aα,8aβ,10aβ-perhydrophenanthren 14957-71-2 C26H40O8
    (+/-)-4bβ-Methyl-1β-<2-carboxy-ethyl>-2β-methoxycarbonyl-2α-<2-carboxy-propyl>-7-ethylendioxy-4aα,8aβ,10aβ-perhydrophenanthren
    —— (+/-)-4-Aethylsulfamoyl-2-<4-nitro-benzoylamino>-buttersaeure-aethylester 15468-44-7 C15H21N3O7S
    (+/-)-4-Aethylsulfamoyl-2-<4-nitro-benzoylamino>-buttersaeure-aethylester
    —— 4,4,5,5-Tetrakistrifluormethyl-2,2-dimethyl-1,3-dioxa-2-germa-cyclopentan 23542-69-0 C8H6F12GeO2
    4,4,5,5-Tetrakistrifluormethyl-2,2-dimethyl-1,3-dioxa-2-germa-cyclopentan
    —— (4-Hexylseleno-benzoyl)-aceton 23615-21-6 C16H22O2Se
    (4-Hexylseleno-benzoyl)-aceton
    —— 4-Amino-6-hydroxy-2-methylamino-5-nitropyrimidin 3346-59-6 C5H7N5O3
    4-Amino-6-hydroxy-2-methylamino-5-nitropyrimidin
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chlorophenyl]-[4-(1-hydroxypropan-2-yl)piperazin-1-yl]methanone 1321612-49-0 C27H29ClN6O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chlorophenyl]-[4-(1-hydroxypropan-2-yl)piperazin-1-yl]methanone
    —— 4-(2-methoxy-2-oxoethoxy)-5-methylhex-1-en-3-yl 4-nitrobenzoate 1318230-46-4 C17H21NO7
    4-(2-methoxy-2-oxoethoxy)-5-methylhex-1-en-3-yl 4-nitrobenzoate
    —— 4-methyl-6,7-dihydro-1H-benzotriazole-5-carboxylic acid methyl ester 1097633-75-4 C9H11N3O2
    4-methyl-6,7-dihydro-1H-benzotriazole-5-carboxylic acid methyl ester
    —— 4-hexyl-imidazolidin-2-one 29117-69-9 C9H18N2O
    4-hexyl-imidazolidin-2-one
    —— 4,4-Bis-(3-naphthalen-1-yl-prop-2-ynyl)-morpholin-4-ium; bromide 138350-63-7 Br*C30H26NO
    4,4-Bis-(3-naphthalen-1-yl-prop-2-ynyl)-morpholin-4-ium; bromide
    —— 4-(3,4-difluoro-phenyl)-4,6-dimethyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid tert-butyl ester 1461666-22-7 C20H21F2N3O2S
    4-(3,4-difluoro-phenyl)-4,6-dimethyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid tert-butyl ester