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-phenoxy-benzo[4,5]thieno[2,3-<i>d</i>]pyridazine 40055-36-5 C16H10N2OS
    4-phenoxy-benzo[4,5]thieno[2,3-<i>d</i>]pyridazine
    —— 4-hydroxy-1-[3-(L-alanyloxy)propylamino]anthracene-9,10-dione trifluoroacetate 252683-48-0 C2HF3O2*C20H20N2O5
    4-hydroxy-1-[3-(L-alanyloxy)propylamino]anthracene-9,10-dione trifluoroacetate
    —— 4-bromo-N-butyrylbenzamide 39549-69-4 C11H12BrNO2
    4-bromo-N-butyrylbenzamide
    —— 4-(4,5-dihydroxypentyl)-3-hexanoyl-4-vinyloxazolidin-2-one 784201-67-8 C17H27NO3
    4-(4,5-dihydroxypentyl)-3-hexanoyl-4-vinyloxazolidin-2-one
    —— 4-methyl-1-picryl-pyridinium, chloride 7000-43-3 C12H9N4O6*Cl
    4-methyl-1-picryl-pyridinium, chloride
    —— 4-(Chloromethyl)-1-[(2-fluoro-5-propan-2-yloxyphenyl)methyl]-6,7-dimethoxyisoquinoline 1344689-14-0 C22H23ClFNO3
    4-(Chloromethyl)-1-[(2-fluoro-5-propan-2-yloxyphenyl)methyl]-6,7-dimethoxyisoquinoline
    —— 4-ethoxy-3-iodo-2-(4-methoxyphenyl)-4,5,6,7-tetrahydrobenzofuran 1381891-09-3 C17H19IO3
    4-ethoxy-3-iodo-2-(4-methoxyphenyl)-4,5,6,7-tetrahydrobenzofuran
    —— 4-cyclopropyl-1-(3,4-dimethoxybenzyl)-1H-1,2,3-triazole 1422251-45-3 C14H17N3O2
    4-cyclopropyl-1-(3,4-dimethoxybenzyl)-1H-1,2,3-triazole
    —— 4-[2-(2-fluorophenyl)ethyl]-6-(4-piperazin-1-yl-1H-pyrazol-5-yl)benzene-1,3-diol 719287-94-2 C21H23FN4O2
    4-[2-(2-fluorophenyl)ethyl]-6-(4-piperazin-1-yl-1H-pyrazol-5-yl)benzene-1,3-diol
    —— 4-(1-Chloro-ethyl)-2,2,5,5-tetramethyl-1-nitro-2,5-dihydro-1H-imidazole 3-oxide 123557-55-1 C9H16ClN3O3
    4-(1-Chloro-ethyl)-2,2,5,5-tetramethyl-1-nitro-2,5-dihydro-1H-imidazole 3-oxide
    —— (4R)-ethyl 4-(3-chlorophenyl)-2-hydroxy-5,10-dioxo-3,4,5,10-tetrahydro-2H-benzo[g]chromene-2-carboxylate 1309979-29-0 C22H17ClO6
    (4R)-ethyl 4-(3-chlorophenyl)-2-hydroxy-5,10-dioxo-3,4,5,10-tetrahydro-2H-benzo[g]chromene-2-carboxylate
    —— 4-methoxyphenyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside 1350309-79-3 C64H63NO14
    4-methoxyphenyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside
    —— 4-chloro-2-(iodomethylene)-1-tosylindolin-3-one 1448809-09-3 C16H11ClINO3S
    4-chloro-2-(iodomethylene)-1-tosylindolin-3-one
    —— 4-(4-chloro-phenylazo)-3-methyl-5-phenyl-pyrazole-1-carbothioic acid amide 29147-09-9 C17H14ClN5S
    4-(4-chloro-phenylazo)-3-methyl-5-phenyl-pyrazole-1-carbothioic acid amide
    —— 4-(3-Ethyl-1,2,4-oxadiazol-5-yl)oxan-4-aminehydrochloride 2241130-29-8 C9H16ClN3O2
    4-(3-Ethyl-1,2,4-oxadiazol-5-yl)oxan-4-aminehydrochloride
    —— 4-ethyl-pyrrole-2,3,5-tricarboxylic acid-3,5-diethyl ester 93475-39-9 C13H17NO6
    4-ethyl-pyrrole-2,3,5-tricarboxylic acid-3,5-diethyl ester
    —— 4-(2-furyl)-6-(1H-indol-3-yl)-2,3'-bipyridine-5-carbonitrile 1194024-96-8 C23H14N4O
    4-(2-furyl)-6-(1H-indol-3-yl)-2,3'-bipyridine-5-carbonitrile
    —— 4,5,6-triphenyl-tetrahydro-pyran-2-one 134415-30-8 C23H20O2
    4,5,6-triphenyl-tetrahydro-pyran-2-one
    —— 4-formyl-2-(2-phenothiazinyl)-3,4-dihydro-2H-1,4-benzothiazin-2-ol 1579944-61-8 C21H16N2O2S2
    4-formyl-2-(2-phenothiazinyl)-3,4-dihydro-2H-1,4-benzothiazin-2-ol
    —— 4-butyl-5-{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexylmethyl}-1-propyl-4,5-dihydro-1H-imidazole-4-carboxylic acid methyl ester 943449-57-8 C28H44ClN3O2
    4-butyl-5-{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexylmethyl}-1-propyl-4,5-dihydro-1H-imidazole-4-carboxylic acid methyl ester
    —— 4-[4-difluoromethoxy-3-(2-phenylethoxy)phenyl]-2-pyrrolidone 1064538-91-5 C19H19F2NO3
    4-[4-difluoromethoxy-3-(2-phenylethoxy)phenyl]-2-pyrrolidone
    —— 4-[4-(4-fluorobenzylamino)-6-methyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexanecarboxylic acid 1099532-61-2 C21H22FN3O2S
    4-[4-(4-fluorobenzylamino)-6-methyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexanecarboxylic acid
    —— (4aS,9bR)-7-(allyloxy)-8-iodo-2,2,4,4-tetramethyl-4a,9b-dihydro-4H-[1,3]dioxino[5,4-b]benzofuran 1400807-74-0 C17H21IO4
    (4aS,9bR)-7-(allyloxy)-8-iodo-2,2,4,4-tetramethyl-4a,9b-dihydro-4H-[1,3]dioxino[5,4-b]benzofuran
    —— 4-methoxybenzyl [5R,6RS,8RS]-6-[acetoxy(2,3-dihydro-1(RS)-oxoimidazo[2,1-b]thiazol-6-yl)methyl]-6-bromopenem-3-carboxylate 157459-85-3 C22H20BrN3O7S2
    4-methoxybenzyl [5R,6RS,8RS]-6-[acetoxy(2,3-dihydro-1(RS)-oxoimidazo[2,1-b]thiazol-6-yl)methyl]-6-bromopenem-3-carboxylate
    —— [4-(2-Bromo-allylamino)-phenyl]-acetonitrile 46350-74-7 C11H11BrN2
    [4-(2-Bromo-allylamino)-phenyl]-acetonitrile
    —— 4-ethoxycarbonyl-2-methyl-1,9-dioxo-3-phenyl-6-oxa-2-azaspiro<4,5>deca-3,7-diene 86236-69-3 C18H17NO5
    4-ethoxycarbonyl-2-methyl-1,9-dioxo-3-phenyl-6-oxa-2-azaspiro<4,5>deca-3,7-diene
    —— 4-[[7-[1-(5-ethylpyrimidin-2-yl)piperidin-4-yl]-5-fluoropyrrolo[2,3-d]pyrimidin-4-yl]amino]-3-fluoro-N-[(2R)-2-hydroxypropyl]benzamide 1236282-87-3 C27H30F2N8O2
    4-[[7-[1-(5-ethylpyrimidin-2-yl)piperidin-4-yl]-5-fluoropyrrolo[2,3-d]pyrimidin-4-yl]amino]-3-fluoro-N-[(2R)-2-hydroxypropyl]benzamide
    —— 4,5,6-Tri-O-acetyl-1,3-bis-N-(methoxycarbonyl)-2-desoxystreptamin 74342-27-1 C16H24N2O10
    4,5,6-Tri-O-acetyl-1,3-bis-N-(methoxycarbonyl)-2-desoxystreptamin
    —— (4-2H,4a-2H)-1-O-methoxymethyl-2,3,5-tri-O-benzyl-4a-carba-β-D-arabinofuranoside 392240-24-3 C29H34O5
    (4-2H,4a-2H)-1-O-methoxymethyl-2,3,5-tri-O-benzyl-4a-carba-β-D-arabinofuranoside
    —— 4,4'-(N,N'-di-o-tolyl-hexa-2,4-diynediimidoyl)-bis-morpholine 34500-54-4 C28H30N4O2
    4,4'-(N,N'-di-o-tolyl-hexa-2,4-diynediimidoyl)-bis-morpholine
    —— 4-(7-Methoxy-4-oxo-chroman-2-yl)-benzonitrile 445285-10-9 C17H13NO3
    4-(7-Methoxy-4-oxo-chroman-2-yl)-benzonitrile
    —— 4-[2-(Benzyl-tert-butyl-amino)-1-hydroxy-ethyl]-2-dimethylaminomethyl-phenol 62508-06-9 C22H32N2O2
    4-[2-(Benzyl-tert-butyl-amino)-1-hydroxy-ethyl]-2-dimethylaminomethyl-phenol
    —— 4-chlorophenyl 3-O-benzyl-4,6-O-benzylidene-2-deoxy-2-fluoro-1-thio-α-D-glucopyranoside 309758-78-9 C26H24ClFO4S
    4-chlorophenyl 3-O-benzyl-4,6-O-benzylidene-2-deoxy-2-fluoro-1-thio-α-D-glucopyranoside
    —— (4S)-ethyl 4-(4-chlorophenyl)-3-fluoro-2-methyl-4,5-dihydro-3H-pyrrole-3-carboxylate 1159268-05-9 C14H15ClFNO2
    (4S)-ethyl 4-(4-chlorophenyl)-3-fluoro-2-methyl-4,5-dihydro-3H-pyrrole-3-carboxylate
    —— 4-methyl-2-(4-oxo-2-phenyl-4<i>H</i>-quinazolin-3-yl)-pentanoyl chloride 70540-61-3 C20H19ClN2O2
    4-methyl-2-(4-oxo-2-phenyl-4<i>H</i>-quinazolin-3-yl)-pentanoyl chloride
    —— 4-[3-(4-chloro-3-trifluoromethyl-phenyl)-ureido]-N-(2-diethylamino-ethyl)-benzamide 701301-64-6 C21H24ClF3N4O2
    4-[3-(4-chloro-3-trifluoromethyl-phenyl)-ureido]-N-(2-diethylamino-ethyl)-benzamide
    —— 4-{1,1-dimethyl-2-[(methylsulfonyl)amino]ethyl}-N-[6-(1H-imidazol-1-yl)imidazo[1,2-a]pyridin-2-yl]benzamide 1005776-61-3 C22H24N6O3S
    4-{1,1-dimethyl-2-[(methylsulfonyl)amino]ethyl}-N-[6-(1H-imidazol-1-yl)imidazo[1,2-a]pyridin-2-yl]benzamide
    —— 4-chloro-N-[(R)-1-(1-ethyl-5,6-dimethoxy-1H-benzoimidazol-2-yl)-ethyl]-benzenesulfonamide 1025506-89-1 C19H22ClN3O4S
    4-chloro-N-[(R)-1-(1-ethyl-5,6-dimethoxy-1H-benzoimidazol-2-yl)-ethyl]-benzenesulfonamide
    —— 4-Alkyl-1H-2,3,4,5-tetrahydro-1,4-benzodiazepin 5163-18-8 C12H16N2
    4-Alkyl-1H-2,3,4,5-tetrahydro-1,4-benzodiazepin
    —— 4-ethoxy-1-methyl-isoquinoline 51335-06-9 C12H13NO
    4-ethoxy-1-methyl-isoquinoline
    —— 4-(2-(1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)benzonitrile 1202618-48-1 C22H21N7O
    4-(2-(1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)benzonitrile
    —— 4-ethoxy-3-iodo-2-(3-methoxyphenyl)-4,5,6,7-tetrahydrobenzofuran 1381891-10-6 C17H19IO3
    4-ethoxy-3-iodo-2-(3-methoxyphenyl)-4,5,6,7-tetrahydrobenzofuran
    —— 4-(4-benzenesulfonylamino-<i>trans</i>-styryl)-tri-<i>N</i>-methyl-anilinium; benzenesulfonate 121814-33-3 C6H5O3S*C23H25N2O2S
    4-(4-benzenesulfonylamino-<i>trans</i>-styryl)-tri-<i>N</i>-methyl-anilinium; benzenesulfonate
    —— [4-[[5-[4-Methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]-pyridin-3-ylmethanone 1411771-33-9 C28H26F3N7O
    [4-[[5-[4-Methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]-pyridin-3-ylmethanone
    —— 4-iodo-2-cyclohexyliminomethyl-6-tert-butylphenol 1003080-32-7 C17H24INO
    4-iodo-2-cyclohexyliminomethyl-6-tert-butylphenol
    —— 4-carboxy-6-(2,4-difluorophenyl)-2H-pyridazin-3-one 503825-41-0 C11H6F2N2O3
    4-carboxy-6-(2,4-difluorophenyl)-2H-pyridazin-3-one
    —— 4,5-Diethoxy-2-benzoyl-benzaldehyd 102171-68-6 C19H20O3
    4,5-Diethoxy-2-benzoyl-benzaldehyd
    —— (+)-4aR,5S,9bR-1-n-propyl-5-phenyl-2,3,4,4a,5,9b-hexahydro-1H-indeno<1,2-b>pyridine 107035-10-9 C21H25N
    (+)-4aR,5S,9bR-1-n-propyl-5-phenyl-2,3,4,4a,5,9b-hexahydro-1H-indeno<1,2-b>pyridine
    —— 4-oxa-5β-cholestan-3-ol 65085-68-9 C26H46O2
    4-oxa-5β-cholestan-3-ol
    —— 4-diallylsulfamoyl-benzoic acid 328038-29-5 C13H15NO4S
    4-diallylsulfamoyl-benzoic acid