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-[(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-heptacosafluorotetradecyl)oxy]phthalonitrile 1474115-49-5 C22H5F27N2O
    4-[(2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-heptacosafluorotetradecyl)oxy]phthalonitrile
    —— 4-Methyl-4-nitro-1-(4-nitro-phenyl)-3-(3-nitro-phenyl)-pentan-1-on 13620-61-6 C18H17N3O7
    4-Methyl-4-nitro-1-(4-nitro-phenyl)-3-(3-nitro-phenyl)-pentan-1-on
    —— 4-<(methoxycarbonyl)methyl>-2-methyl-2-oxazoline 103693-72-7 C7H11NO3
    4-<(methoxycarbonyl)methyl>-2-methyl-2-oxazoline
    —— 4-azido-2-chloro-1-(trifluoromethyl)benzene 1146219-88-6 C7H3ClF3N3
    4-azido-2-chloro-1-(trifluoromethyl)benzene
    —— 4-[4-[4-[(cyclopropylamino)methyl]phenyl]buta-1,3-diynyl]-N-[(2S)-3-hydroxy-1-(hydroxyamino)-3-methyl-1-oxobutan-2-yl]benzamide 1093192-83-6 C26H27N3O4
    4-[4-[4-[(cyclopropylamino)methyl]phenyl]buta-1,3-diynyl]-N-[(2S)-3-hydroxy-1-(hydroxyamino)-3-methyl-1-oxobutan-2-yl]benzamide
    —— 4-nitro-5-(5-chloro-2,4-dihydroxy-phenyl)-isoxazole-3-carboxylic acid ethylamide 1202921-48-9 C12H10ClN3O6
    4-nitro-5-(5-chloro-2,4-dihydroxy-phenyl)-isoxazole-3-carboxylic acid ethylamide
    —— 4-tert-butyl-N-[6-(2-methyl-1H-imidazol-5-yl)imidazo[1,2-b]pyridazin-2-yl]benzamide hydrochloride 1005776-95-3 C21H22N6O*ClH
    4-tert-butyl-N-[6-(2-methyl-1H-imidazol-5-yl)imidazo[1,2-b]pyridazin-2-yl]benzamide hydrochloride
    —— 4-Cyclopropyl-3-(1-methyltetrazol-5-yl)aniline 1239596-47-4 C11H13N5
    4-Cyclopropyl-3-(1-methyltetrazol-5-yl)aniline
    —— 4-N-acetyl-5-(thiophen-2-yl)-2'-deoxycytidine 1044218-89-4 C15H17N3O5S
    4-N-acetyl-5-(thiophen-2-yl)-2'-deoxycytidine
    —— 4-isoquinolin-5-ylmethyl-piperazine-2-carboxylic acid (1-naphthalen-1-ylethy)amide 1021485-31-3 C27H28N4O
    4-isoquinolin-5-ylmethyl-piperazine-2-carboxylic acid (1-naphthalen-1-ylethy)amide
    —— 4'-Zyano-3-isothiozyanatochalkon 26262-59-9 C17H10N2OS
    4'-Zyano-3-isothiozyanatochalkon
    —— 4-(4-Ethoxycarbonylpiperidino)-6,7,8-Trimethoxyquinazoline 165953-61-7 C19H25N3O5
    4-(4-Ethoxycarbonylpiperidino)-6,7,8-Trimethoxyquinazoline
    —— [4-[(4-Chlorophenyl)methyl]-6-fluoro-2-phenylquinolin-3-yl]-(4-phenylphenyl)methanone 1173153-41-7 C35H23ClFNO
    [4-[(4-Chlorophenyl)methyl]-6-fluoro-2-phenylquinolin-3-yl]-(4-phenylphenyl)methanone
    —— 4-oxo-8-(2-phenylethenyl)-6-(trifluoromethoxy)-1H-quinoline-2-carboxylic acid 1352342-53-0 C19H12F3NO4
    4-oxo-8-(2-phenylethenyl)-6-(trifluoromethoxy)-1H-quinoline-2-carboxylic acid
    —— 4-[2-(5-Methyl-furan-3-yl)-1H-indol-3-yl]-phenol 628321-61-9 C19H15NO2
    4-[2-(5-Methyl-furan-3-yl)-1H-indol-3-yl]-phenol
    —— 4-[3-(tert-Butyl-dimethyl-silanyloxymethyl)-phenoxymethyl]-hepta-1,6-dien-4-ol 204067-69-6 C21H34O3Si
    4-[3-(tert-Butyl-dimethyl-silanyloxymethyl)-phenoxymethyl]-hepta-1,6-dien-4-ol
    —— 4-(4-(4-(2-ethylhexyloxy)phenyl)naphthalen-1-yl)benzonitrile 1351953-37-1 C31H31NO
    4-(4-(4-(2-ethylhexyloxy)phenyl)naphthalen-1-yl)benzonitrile
    —— (4-hydroxy-phenyl)-glyoxal-bis-phenylhydrazone 109649-54-9 C20H18N4O
    (4-hydroxy-phenyl)-glyoxal-bis-phenylhydrazone
    —— 4-(3,4-dimethoxy-phenyl)-8a-ethylsulfanyl-2-phenyl-4a,5,6,7,8,8a-hexahydro-4<i>H</i>-thiochromene 62365-66-6 C25H30O2S2
    4-(3,4-dimethoxy-phenyl)-8a-ethylsulfanyl-2-phenyl-4a,5,6,7,8,8a-hexahydro-4<i>H</i>-thiochromene
    —— 4,6-Bis-benzyloxy-3-(2-benzyloxycarbonyl-5-methoxy-3-pentyl-phenoxy)-2-pentyl-benzoic acid methyl ester 60441-73-8 C47H52O8
    4,6-Bis-benzyloxy-3-(2-benzyloxycarbonyl-5-methoxy-3-pentyl-phenoxy)-2-pentyl-benzoic acid methyl ester
    —— 4-{[1-(2,4-dinitro-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-4-ylidene]-hydrazino}-benzenesulfonamide 57857-06-4 C16H13N7O7S
    4-{[1-(2,4-dinitro-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-4-ylidene]-hydrazino}-benzenesulfonamide
    —— 4-{3-Benzyl-4-[(2-iodo-4-methyl-phenyl)-hydrazono]-5-oxo-4,5-dihydro-pyrazol-1-yl}-benzoic acid 67898-47-9 C24H19IN4O3
    4-{3-Benzyl-4-[(2-iodo-4-methyl-phenyl)-hydrazono]-5-oxo-4,5-dihydro-pyrazol-1-yl}-benzoic acid
    —— 4-Nitro-benzoic acid (1S,2R,4R)-4-((R)-acetoxy-methoxycarbonyl-methyl)-2-acetoxymethyl-cyclopentyl ester 61407-49-6 C20H23NO10
    4-Nitro-benzoic acid (1S,2R,4R)-4-((R)-acetoxy-methoxycarbonyl-methyl)-2-acetoxymethyl-cyclopentyl ester
    —— 4-Methyl-benzoic acid [(2R,3S,4R,5S)-2,3,4,5-tetrahydroxy-hex-(Z)-ylidene]-hydrazide 60778-17-8 C14H20N2O5
    4-Methyl-benzoic acid [(2R,3S,4R,5S)-2,3,4,5-tetrahydroxy-hex-(Z)-ylidene]-hydrazide
    —— 4-[4-{3-acetylamino-pyrrolidin-1-yl)-5-trifluoromethyl-pyrimidin-2-ylamino)-benzamide 514840-86-9 C18H19F3N6O2
    4-[4-{3-acetylamino-pyrrolidin-1-yl)-5-trifluoromethyl-pyrimidin-2-ylamino)-benzamide
    —— 4-[1-acetyl-2-(4-ethyl-phenyl)-2-oxo-ethylidenehydrazino]-<i>N</i>-(2,4-dimethoxy-pyrimidin-5-yl)-benzenesulfonamide 58279-45-1 C24H25N5O6S
    4-[1-acetyl-2-(4-ethyl-phenyl)-2-oxo-ethylidenehydrazino]-<i>N</i>-(2,4-dimethoxy-pyrimidin-5-yl)-benzenesulfonamide
    —— 4-Hydroxy-2-methyl-(γ,γ-dichlorallyl)-6-chlorchinolin 39954-92-2 C13H10Cl3NO
    4-Hydroxy-2-methyl-(γ,γ-dichlorallyl)-6-chlorchinolin
    —— [(4-Dimethylamino-phenyl)-ethylamino-methyl]-phosphonic acid monoethyl ester 59488-09-4 C13H23N2O3P
    [(4-Dimethylamino-phenyl)-ethylamino-methyl]-phosphonic acid monoethyl ester
    —— 4-(2,4-dimethylthiophen-3-yl)-3-(2-fluoro-4-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carbonitrile 1290138-67-8 C17H14FN3OS
    4-(2,4-dimethylthiophen-3-yl)-3-(2-fluoro-4-hydroxyphenyl)-1-methyl-1H-pyrazole-5-carbonitrile
    —— 4-(1-(4-amino-5-oxopyrido[2,3-d]pyrimidin-8(5H)-yl)ethyl)-6-chloro-3-ethoxy-2-(5-(methylsulfonyl)pyridin-3-yl)benzonitrile 1426695-66-0 C24H21ClN6O4S
    4-(1-(4-amino-5-oxopyrido[2,3-d]pyrimidin-8(5H)-yl)ethyl)-6-chloro-3-ethoxy-2-(5-(methylsulfonyl)pyridin-3-yl)benzonitrile
    —— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-fluoro-7-{[3-(2-oxopyrrolidin-1-yl)propyl]amino}quinolin-2(1H)-one 668425-27-2 C30H34FN7O2
    4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-fluoro-7-{[3-(2-oxopyrrolidin-1-yl)propyl]amino}quinolin-2(1H)-one
    —— 4-(3,5-dimethoxy-phenyl)-6-(5-pyridazin-3-yl-2-trifluoromethyl-phenyl)-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 937189-66-7 C25H20F3N5O3
    4-(3,5-dimethoxy-phenyl)-6-(5-pyridazin-3-yl-2-trifluoromethyl-phenyl)-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one
    —— 4,5-dioxo-4,5-dihydrobenzo-2,1,3-selenadiazole 5-O-acetyloxime 150499-46-0 C8H5N3O3Se
    4,5-dioxo-4,5-dihydrobenzo-2,1,3-selenadiazole 5-O-acetyloxime
    —— 4,9-dimethoxy-6-(6-methoxy-2-oxo-2H-pyran-4-yl)-5H-furo[3,2-g]chromen-5-one 1261073-99-7 C19H14O8
    4,9-dimethoxy-6-(6-methoxy-2-oxo-2H-pyran-4-yl)-5H-furo[3,2-g]chromen-5-one
    —— 4-(tert-Butyl-dimethyl-silanyloxy)-2,2,6,6-tetramethyl-piperidin-1-ol 764638-07-5 C15H33NO2Si
    4-(tert-Butyl-dimethyl-silanyloxy)-2,2,6,6-tetramethyl-piperidin-1-ol
    —— 4-iodo-2-phenyl-1,3-oxazole 1210372-46-5 C9H6INO
    4-iodo-2-phenyl-1,3-oxazole
    —— (4aR,6R,7R,8R,8aS)-8-(4-Methoxy-benzyloxy)-2-phenyl-6-(2-tetradecyl-hexadecyloxy)-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol 208661-97-6 C51H84O7
    (4aR,6R,7R,8R,8aS)-8-(4-Methoxy-benzyloxy)-2-phenyl-6-(2-tetradecyl-hexadecyloxy)-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol
    —— 4,5-dihydro-3H-isoxazolo<3,4,5-kl>acridine 143261-83-0 C13H10N2O
    4,5-dihydro-3H-isoxazolo<3,4,5-kl>acridine
    —— (4R)-1,2-epoxynonan-4-ol 646057-17-2 C9H18O2
    (4R)-1,2-epoxynonan-4-ol
    —— 4,5-Dimethyl-2-(1-methyl-2-thiocyanato-ethoxy)-[1,3,2]dioxaphospholane 134750-98-4 C8H14NO3PS
    4,5-Dimethyl-2-(1-methyl-2-thiocyanato-ethoxy)-[1,3,2]dioxaphospholane
    —— 4-methyl-N-(3-octylphenyl)-N-oxiranylmethylbenzenesulfonamide 925706-99-6 C24H33NO3S
    4-methyl-N-(3-octylphenyl)-N-oxiranylmethylbenzenesulfonamide
    —— 4-methoxy-6-methyl-N-(indol-3-yl-methylene)-1,3,5-triazin-2-amine 1465740-11-7 C14H13N5O
    4-methoxy-6-methyl-N-(indol-3-yl-methylene)-1,3,5-triazin-2-amine
    —— 4-Diethylamino-6,7,8-trimethoxyquinazoline Hydrochloride 165953-74-2 C15H21N3O3*ClH
    4-Diethylamino-6,7,8-trimethoxyquinazoline Hydrochloride
    —— 4-((3aR,5R,6R,6aR)-6-Hydroxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-butan-2-one 113273-92-0 C11H18O5
    4-((3aR,5R,6R,6aR)-6-Hydroxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-butan-2-one
    —— 4-methyl-5-(2-methyl-2l7-propa-1,2-dien-2-yl)-7-methylene-2,7-dihydro-3H-benzo[de]anthracene 123838-52-8 C14H6CuO7S
    4-methyl-5-(2-methyl-2l7-propa-1,2-dien-2-yl)-7-methylene-2,7-dihydro-3H-benzo[de]anthracene
    —— 4-methoxy-6-methyl-N-(4-methylbenzylidene)-1,3,5-triazin-2-amine 1465739-98-3 C13H14N4O
    4-methoxy-6-methyl-N-(4-methylbenzylidene)-1,3,5-triazin-2-amine
    —— 4-[(E)-2-(4-[1,3]Dioxolo[4',5':4,5]benzo[1,2-d][1,2,3]triazol-2-yl-phenyl)-vinyl]-benzoic acid 59427-84-8 C22H15N3O4
    4-[(E)-2-(4-[1,3]Dioxolo[4',5':4,5]benzo[1,2-d][1,2,3]triazol-2-yl-phenyl)-vinyl]-benzoic acid
    —— 4-{5-[(1R)-2-amino-1-(carboxymethyl)ethyl]-2-chlorophenyl}benzoic acid hydrochloride 1252761-71-9 C17H16ClNO4*ClH
    4-{5-[(1R)-2-amino-1-(carboxymethyl)ethyl]-2-chlorophenyl}benzoic acid hydrochloride
    —— 4-(4-methoxy-benzylidene)-[1,3]oxathiolan-5-one 10010-81-8 C11H10O3S
    4-(4-methoxy-benzylidene)-[1,3]oxathiolan-5-one
    —— 4-[1,3-bis-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-phenyl-benzenesulfonamide 65409-66-7 C34H25N7O6S
    4-[1,3-bis-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-phenyl-benzenesulfonamide