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-methoxy-4'-(phenylurenyl)chalcone 1350728-40-3 C23H20N2O3
    4-methoxy-4'-(phenylurenyl)chalcone
    —— 4-isothiocyanato-5,5-dimethyl-3-phenyl-thiazolidin-2-one 27087-25-8 C12H12N2OS2
    4-isothiocyanato-5,5-dimethyl-3-phenyl-thiazolidin-2-one
    —— 4-(4-Fluorophenyl)-5-([2-methylthio]-4-pyrimidyl)-2-N-piperidinyloxazole 302839-07-2 C19H19FN4OS
    4-(4-Fluorophenyl)-5-([2-methylthio]-4-pyrimidyl)-2-N-piperidinyloxazole
    —— [4-acetyl-5-benzoyloxy-3-(3-methylbut-2-enoxy)-2-(3-methylbut-2-enyl)phenyl] benzoate 153399-44-1 C32H32O6
    [4-acetyl-5-benzoyloxy-3-(3-methylbut-2-enoxy)-2-(3-methylbut-2-enyl)phenyl] benzoate
    —— 4,5-Diacetoxy-4,5-bis-(4-brom-phenyl)-tetrahydro-imidazol-2-on 21443-68-5 C19H16Br2N2O5
    4,5-Diacetoxy-4,5-bis-(4-brom-phenyl)-tetrahydro-imidazol-2-on
    —— [(4-Chloro-phenyl)-methoxycarbonylmethylsulfanyl-methylsulfanyl]-acetic acid methyl ester 153258-87-8 C13H15ClO4S2
    [(4-Chloro-phenyl)-methoxycarbonylmethylsulfanyl-methylsulfanyl]-acetic acid methyl ester
    —— 4-((S)-2-amino-3-(3-diethoxyphosphorylphenyl)propionyl)piperazine-1-carboxylic acid ethyl ester hydrochloride 1159502-94-9 C20H32N3O6P*ClH
    4-((S)-2-amino-3-(3-diethoxyphosphorylphenyl)propionyl)piperazine-1-carboxylic acid ethyl ester hydrochloride
    —— 4-(N-(3-Cyclohexylpropyl)-N-benzenesulfonylaminomethyl)-2-(2-methylphenyl)benzoic acid methyl ester 216235-93-7 C31H37NO4S
    4-(N-(3-Cyclohexylpropyl)-N-benzenesulfonylaminomethyl)-2-(2-methylphenyl)benzoic acid methyl ester
    —— 4-(butylamino)-1-(4-methylphenyl)-2,5-dioxo-N-phenylpyrrole-3-carbothioamide 103056-39-9 C22H23N3O2S
    4-(butylamino)-1-(4-methylphenyl)-2,5-dioxo-N-phenylpyrrole-3-carbothioamide
    —— 4-[(1R,3aS,7aR)-5,5-ethylenedioxy-3a-hydroxy-7a-methylperhydroinden-1-yl]-3E-buten-2-one 260048-65-5 C16H24O4
    4-[(1R,3aS,7aR)-5,5-ethylenedioxy-3a-hydroxy-7a-methylperhydroinden-1-yl]-3E-buten-2-one
    —— 4-amino-7-[2-deoxy-2,2-difluoro-β-D-erythro-pentofuranosyl]-5-iodopyrrolo[2,3-d]pyrimidine 1440537-04-1 C11H11F2IN4O3
    4-amino-7-[2-deoxy-2,2-difluoro-β-D-erythro-pentofuranosyl]-5-iodopyrrolo[2,3-d]pyrimidine
    —— 4-{5-[5-(2-chlorophenyl)furan-2-ylmethylene]-4-oxo-2-thioxothiazolidin-3-ylamino}benzoic acid 1001009-31-9 C21H13ClN2O4S2
    4-{5-[5-(2-chlorophenyl)furan-2-ylmethylene]-4-oxo-2-thioxothiazolidin-3-ylamino}benzoic acid
    —— 4-(6-methoxy-3-methyl-2-pyridin-4-yl-naphthalen-1-yloxy)-benzaldehyde 872550-83-9 C24H19NO3
    4-(6-methoxy-3-methyl-2-pyridin-4-yl-naphthalen-1-yloxy)-benzaldehyde
    —— 4-chloro-2-(3-phenylpropynoyl)phenol 1350477-58-5 C15H9ClO2
    4-chloro-2-(3-phenylpropynoyl)phenol
    —— 4-{3-[(3-cyclopropyl-1,2,4-oxadiazol-5-yl)methoxy]-4-(3-methylpyrazin-2-yl)phenoxy}furo[3,2-c]pyridine 1609578-47-3 C24H19N5O4
    4-{3-[(3-cyclopropyl-1,2,4-oxadiazol-5-yl)methoxy]-4-(3-methylpyrazin-2-yl)phenoxy}furo[3,2-c]pyridine
    —— 4-((5-methyl-1H-pyrazol-3-yl)amino)quinazoline 1206694-16-7 C12H11N5
    4-((5-methyl-1H-pyrazol-3-yl)amino)quinazoline
    —— (+/-)-4-(1-(4-(4-(trifluoromethyl)-1H-imidazol-1-yl)phenoxy)butyl)benzoic acid 1393126-65-2 C21H19F3N2O3
    (+/-)-4-(1-(4-(4-(trifluoromethyl)-1H-imidazol-1-yl)phenoxy)butyl)benzoic acid
    —— 4,6-O-Benzylidene-2-deoxy-3-O-methyl-α-D-arabino-hexopyranoside 126373-46-4 C15H20O5
    4,6-O-Benzylidene-2-deoxy-3-O-methyl-α-D-arabino-hexopyranoside
    —— 4-deacetyl-4-(5-benzyloxycarbonylpentanoyl)-10-deacetylbaccatin III 862377-90-0 C40H48O12
    4-deacetyl-4-(5-benzyloxycarbonylpentanoyl)-10-deacetylbaccatin III
    —— 4-ethyl-8-(2-methyl-4-phenyl-cyclohexyl)-1-oxa-3,8-diaza-spiro[4.5]decan-2-one 40066-75-9 C22H32N2O2
    4-ethyl-8-(2-methyl-4-phenyl-cyclohexyl)-1-oxa-3,8-diaza-spiro[4.5]decan-2-one
    —— 4-[1-(2,4-dichlorobenzyl)-5,6-dimethoxy-1H-indol-3-yl]-2-hydroxy-4-oxobut-2-enoic acid 1421942-34-8 C21H17Cl2NO6
    4-[1-(2,4-dichlorobenzyl)-5,6-dimethoxy-1H-indol-3-yl]-2-hydroxy-4-oxobut-2-enoic acid
    —— 4-(dibutoxyphosphoryl)-4-nitropentanoic acid phenyl ester 1528740-18-2 C19H30NO7P
    4-(dibutoxyphosphoryl)-4-nitropentanoic acid phenyl ester
    —— (4-fluorophenyl)(3-(2-isopropylthiazol-4-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)methanone 1338374-20-1 C18H18FN5OS
    (4-fluorophenyl)(3-(2-isopropylthiazol-4-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)methanone
    —— 4-Benzyl-1-methyl-2-naphthol 59340-08-8 C18H16O
    4-Benzyl-1-methyl-2-naphthol
    —— 4-Methoxy-4-p-tolyl-cyclohexanol 42020-79-1 C14H20O2
    4-Methoxy-4-p-tolyl-cyclohexanol
    —— 4-(4-bromophenyl)-3-[(4-chlorophenyl)sulfanylmethyl]-1H-1,2,4-triazole-5-thione 81863-82-3 C15H11BrClN3S2
    4-(4-bromophenyl)-3-[(4-chlorophenyl)sulfanylmethyl]-1H-1,2,4-triazole-5-thione
    —— 4-(4-Chloro-phenylamino)-pentan-2-one oxime 80935-72-4 C11H15ClN2O
    4-(4-Chloro-phenylamino)-pentan-2-one oxime
    —— (4R,6S)-6-[[2-[bis(4-fluorophenyl)methyl]-4,6-dichlorophenoxy]methyl]-4-hydroxyoxan-2-one 110705-84-5 C25H20Cl2F2O4
    (4R,6S)-6-[[2-[bis(4-fluorophenyl)methyl]-4,6-dichlorophenoxy]methyl]-4-hydroxyoxan-2-one
    —— 4-(5-cyano-7-isopropyl-1,3-benzoxazol-2-yl)-N-{[trans-4-(2-hydroxyethyl)cyclohexyl]methyl}benzamide 1093685-46-1 C27H31N3O3
    4-(5-cyano-7-isopropyl-1,3-benzoxazol-2-yl)-N-{[trans-4-(2-hydroxyethyl)cyclohexyl]methyl}benzamide
    —— (4aR,4a<sup>1</sup>R,5aR,8aS,8a<sup>1</sup>S,15aS)-10-bromo-5a-hydroxy-6-methyl-14-oxo-4a,4a<sup>1</sup>,5,5a,6,7,8,8a<sup>1</sup>,15,15a-decahydro-2H,14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-6-ium 757892-64-1 C22H24BrN2O3
    (4aR,4a<sup>1</sup>R,5aR,8aS,8a<sup>1</sup>S,15aS)-10-bromo-5a-hydroxy-6-methyl-14-oxo-4a,4a<sup>1</sup>,5,5a,6,7,8,8a<sup>1</sup>,15,15a-decahydro-2H,14H-4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-6-ium
    —— (4aS,4bR,5S,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-8-(3-fluoro-phenyl)-5-hydroxy-6b-((S)-2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one 1400572-03-3 C28H30F3NO5
    (4aS,4bR,5S,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-8-(3-fluoro-phenyl)-5-hydroxy-6b-((S)-2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one
    —— 4-(4-methyl-pent-3-enyl)-6-(1,2,4-triazol-1-yl)-2H-thiapyran 97369-31-8 C13H17N3S
    4-(4-methyl-pent-3-enyl)-6-(1,2,4-triazol-1-yl)-2H-thiapyran
    —— 4-(2,5-dimethoxybenzyl)-5,5-dimethyldihydro-2(3H)-furanone 936318-19-3 C15H20O4
    4-(2,5-dimethoxybenzyl)-5,5-dimethyldihydro-2(3H)-furanone
    —— 4-[3-(acetyloxy)propyl]-4-ethyl-2-(2-nitrophenyl)-2-cyclohexen-1-one 844655-76-1 C19H23NO5
    4-[3-(acetyloxy)propyl]-4-ethyl-2-(2-nitrophenyl)-2-cyclohexen-1-one
    —— 4-((R)-1-(6-(6-fluoropyridin-3-yl)-4-(1-(trifluoromethyl)cyclopropylamino)pyrido[3,2-d]pyrimidin-2-ylamino)ethyl)benzenesulfonamide 1203652-77-0 C24H21F4N7O2S
    4-((R)-1-(6-(6-fluoropyridin-3-yl)-4-(1-(trifluoromethyl)cyclopropylamino)pyrido[3,2-d]pyrimidin-2-ylamino)ethyl)benzenesulfonamide
    —— 4,5-dihydro-1-methyl-5-[3-[4-[phenyl(2-pyridyl)methylene]piperidin-1-yl]propyl][1,2,4]triazolo[4,3,a]quinoxaline 149668-58-6 C30H32N6
    4,5-dihydro-1-methyl-5-[3-[4-[phenyl(2-pyridyl)methylene]piperidin-1-yl]propyl][1,2,4]triazolo[4,3,a]quinoxaline
    —— 4,5,5-triethyl-2,5-dihydro-1,2,3-trimethyl-2-phenyl-1,2,5-oxoniasilaboratole 132126-07-9 C17H29BOSi
    4,5,5-triethyl-2,5-dihydro-1,2,3-trimethyl-2-phenyl-1,2,5-oxoniasilaboratole
    —— (4E)-7-(2,5,5-trimethyl-1,3-dioxan-2-yl)-4-hepten-3-ol 177190-86-2 C14H26O3
    (4E)-7-(2,5,5-trimethyl-1,3-dioxan-2-yl)-4-hepten-3-ol
    —— 4-[2-(4-fluorophenyl)ethynylsulfonyl]morpholine 130178-84-6 C12H12FNO3S
    4-[2-(4-fluorophenyl)ethynylsulfonyl]morpholine
    —— 4-butoxy-benzoic acid-(2,2-dimethyl-3-piperidino-propyl ester) 110331-48-1 C21H33NO3
    4-butoxy-benzoic acid-(2,2-dimethyl-3-piperidino-propyl ester)
    —— 4-(furan-3-yl)-2-(thiophen-2-yl)benzofuro[3,2-b]pyridine 1510838-55-7 C19H11NO2S
    4-(furan-3-yl)-2-(thiophen-2-yl)benzofuro[3,2-b]pyridine
    —— 4-(2-methyl-indol-3-ylidenemethyl)-phenol 46883-38-9 C16H13NO
    4-(2-methyl-indol-3-ylidenemethyl)-phenol
    —— 4-(1-{4-[4-(3-piperidin-1-yl-propoxy)-naphthalen-1-yl]-piperazin-1-yl}-methanoyl)-benzonitrile 684248-24-6 C30H34N4O2
    4-(1-{4-[4-(3-piperidin-1-yl-propoxy)-naphthalen-1-yl]-piperazin-1-yl}-methanoyl)-benzonitrile
    —— 4-(2-fluoro-4-((4-methylpiperazin-1-yl)methyl)phenyl)-5-(2-hydroxy-5-isopropyl-4-methoxyphenyl)-N-isopropyl-4H-1,2,4-triazole-3-carboxamide 1207599-17-4 C28H37FN6O3
    4-(2-fluoro-4-((4-methylpiperazin-1-yl)methyl)phenyl)-5-(2-hydroxy-5-isopropyl-4-methoxyphenyl)-N-isopropyl-4H-1,2,4-triazole-3-carboxamide
    —— 4-hexyl-2-methoxy-1-phenoxybenzene 877206-69-4 C19H24O2
    4-hexyl-2-methoxy-1-phenoxybenzene
    —— 4-Thiophen-2-yl-8-[1-thiophen-2-yl-meth-(E)-ylidene]-5,6,7,8-tetrahydro-quinazolin-2-ylamine 94990-35-9 C17H15N3S2
    4-Thiophen-2-yl-8-[1-thiophen-2-yl-meth-(E)-ylidene]-5,6,7,8-tetrahydro-quinazolin-2-ylamine
    —— 4-(4-iodobutoxy)-2,2,6,6-tetramethylpiperidinyloxy 1056223-97-2 C13H25INO2
    4-(4-iodobutoxy)-2,2,6,6-tetramethylpiperidinyloxy
    —— 4-Chlorbutan-1-sulfonsaeure-3-chloranilid 57446-46-5 C10H13Cl2NO2S
    4-Chlorbutan-1-sulfonsaeure-3-chloranilid
    —— 4'-Hexylamino-biphenyl-4-carbonitrile 72272-07-2 C19H22N2
    4'-Hexylamino-biphenyl-4-carbonitrile
    —— 4-chlor-2-methyl-1-nitro-2-buten 58473-11-3 C5H8ClNO2
    4-chlor-2-methyl-1-nitro-2-buten