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-O-tert-butoxycarbonyl-3-azido-2,3,6-trideoxy-1-α-L-lyxopyranoside 1083237-15-3 C11H19N3O5
    4-O-tert-butoxycarbonyl-3-azido-2,3,6-trideoxy-1-α-L-lyxopyranoside
    —— 4-methyl-N-(4-methyl-5-(methylthio)pent-4-en-1-yl)benzenesulfonamide 1070799-30-2 C14H21NO2S2
    4-methyl-N-(4-methyl-5-(methylthio)pent-4-en-1-yl)benzenesulfonamide
    —— (4-Isobutoxy-benzyl)-thiourea 37412-69-4 C12H18N2OS
    (4-Isobutoxy-benzyl)-thiourea
    —— (4-chloro-2-cyclohexyl-phenoxy)-acetic acid methyl ester 3038-12-8 C15H19ClO3
    (4-chloro-2-cyclohexyl-phenoxy)-acetic acid methyl ester
    —— 4-(1-cyclohexenyl)-5-methyl-1,3-benzenediol 37802-37-2 C13H16O2
    4-(1-cyclohexenyl)-5-methyl-1,3-benzenediol
    —— [4-(3-Chloro-phenylamino)-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-2-yl]-acetic acid ethyl ester 111658-15-2 C20H20ClN3O2S
    [4-(3-Chloro-phenylamino)-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-2-yl]-acetic acid ethyl ester
    —— 4,4-bis(4-(methylthio)phenyl)-4-((trimethylsilyl)oxy)butan-1-ol 1375014-74-6 C21H30O2S2Si
    4,4-bis(4-(methylthio)phenyl)-4-((trimethylsilyl)oxy)butan-1-ol
    —— 4-(4-methyl-3,5-dinitropyrazol-1-yl)butan-2-one 1246853-07-5 C8H10N4O5
    4-(4-methyl-3,5-dinitropyrazol-1-yl)butan-2-one
    —— 4-methylcyclohexylmaleimide 49862-35-3 C11H15NO2
    4-methylcyclohexylmaleimide
    —— (4R,5R)-4,5-Dichloro-4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxolane 64499-83-8 C5Cl2F8O2
    (4R,5R)-4,5-Dichloro-4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxolane
    —— 4-methyl-3-(phenylsulfonyl)-3,4-dihydro-[1,2,3]triazolo[4,5-b]indole 1562569-92-9 C15H12N4O2S
    4-methyl-3-(phenylsulfonyl)-3,4-dihydro-[1,2,3]triazolo[4,5-b]indole
    —— 4-ethoxy-6-(4-(thiophen-2-yl)-1H-pyrrol-3-yl)pyrimidin-2-amine 1636155-54-8 C14H14N4OS
    4-ethoxy-6-(4-(thiophen-2-yl)-1H-pyrrol-3-yl)pyrimidin-2-amine
    —— 4-benzyloxy-1-(t-butyldimethylsilyloxy)-2-iodomethylbenzene 900781-22-8 C20H27IO2Si
    4-benzyloxy-1-(t-butyldimethylsilyloxy)-2-iodomethylbenzene
    —— (4R,5R)-4,5-di(tert-butyl)-1-(bis(2-naphthyl)methyl)imidazoline 1620963-12-3 C32H36N2
    (4R,5R)-4,5-di(tert-butyl)-1-(bis(2-naphthyl)methyl)imidazoline
    —— (4-Ethoxy-phenyl)-[4-((E)-styryl)-phenyl]-diazene 35844-99-6 C22H20N2O
    (4-Ethoxy-phenyl)-[4-((E)-styryl)-phenyl]-diazene
    —— 4-(3-((4-(dimethoxymethyl)-5-(1-(4-methoxyphenyl)-2-nitroethyl)pyridin-2-yl)oxy)propyl)morpholine 939774-17-1 C24H33N3O7
    4-(3-((4-(dimethoxymethyl)-5-(1-(4-methoxyphenyl)-2-nitroethyl)pyridin-2-yl)oxy)propyl)morpholine
    —— 4-(2-(4-nitrophenyl)thiazol-4-yl)-1H-pyrrole-2-carboxylic acid 1415820-20-0 C14H9N3O4S
    4-(2-(4-nitrophenyl)thiazol-4-yl)-1H-pyrrole-2-carboxylic acid
    —— 4-propoxy-quinoline-2-carbonitrile 875234-08-5 C13H12N2O
    4-propoxy-quinoline-2-carbonitrile
    —— 4,5,7-trimethyl-3-<i>m</i>-tolyl-pyrano[3,2-<i>c</i>]pyridin-2-one 25957-13-5 C18H17NO2
    4,5,7-trimethyl-3-<i>m</i>-tolyl-pyrano[3,2-<i>c</i>]pyridin-2-one
    —— 4'.5-Bis-<2-isovaleramido-aethyl>-2.2'.3-trimethoxy-diphenylaether 88657-92-5 C29H42N2O6
    4'.5-Bis-<2-isovaleramido-aethyl>-2.2'.3-trimethoxy-diphenylaether
    —— (4-ethyl-thiazol-2-yl)-nitro-amine 98142-96-2 C5H7N3O2S
    (4-ethyl-thiazol-2-yl)-nitro-amine
    —— (4a<i>S</i>)-11-acetoxy-1<i>c</i>-methyl-(4a<i>r</i>,5a<i>c</i>,14a<i>t</i>)-4a,5,5a,12,14,14a-hexahydro-1<i>H</i>-pyrano[3',4':6,7]indolizino[1,2-<i>b</i>]quinoline-4-carboxylic acid methyl ester 32415-01-3 C23H24N2O5
    (4a<i>S</i>)-11-acetoxy-1<i>c</i>-methyl-(4a<i>r</i>,5a<i>c</i>,14a<i>t</i>)-4a,5,5a,12,14,14a-hexahydro-1<i>H</i>-pyrano[3',4':6,7]indolizino[1,2-<i>b</i>]quinoline-4-carboxylic acid methyl ester
    —— (4R,6S)-6-{(S)-1-[(3S,5S,8R,9S,10S,13S,14S,17R)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl]-ethyl}-4-isopropyl-tetrahydro-pyran-2-one 400643-84-7 C45H66O3Si
    (4R,6S)-6-{(S)-1-[(3S,5S,8R,9S,10S,13S,14S,17R)-3-(tert-Butyl-diphenyl-silanyloxy)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl]-ethyl}-4-isopropyl-tetrahydro-pyran-2-one
    —— 4-acetyl-3-amino-2-ethoxycarbonyl-5-phenylamino-thiophene 142168-59-0 C15H16N2O3S
    4-acetyl-3-amino-2-ethoxycarbonyl-5-phenylamino-thiophene
    —— 4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-benzenesulfonic acid 4371-44-2 C16H11N3O3S
    4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-benzenesulfonic acid
    —— 4-(4-chloro-2-methyl-phenyl)-5-(5-chloro-2-methyl-phenyl)-2-(2,4-dimethoxy-pyrimidin-5-yl)-3-isopropyl-4,5-dihydro-2H-pyrrolo[3,4-c]pyrazol-6-one 1441757-40-9 C28H27Cl2N5O3
    4-(4-chloro-2-methyl-phenyl)-5-(5-chloro-2-methyl-phenyl)-2-(2,4-dimethoxy-pyrimidin-5-yl)-3-isopropyl-4,5-dihydro-2H-pyrrolo[3,4-c]pyrazol-6-one
    —— [4-(2-aminoethylamino)-2-pyridin-4-yl-5,8-dihydro-6H-pyrido[4',3':4,5]thieno[2,3-d]pyrimidin-7-yl]cyclobutylmethanone 1438882-02-0 C21H24N6OS
    [4-(2-aminoethylamino)-2-pyridin-4-yl-5,8-dihydro-6H-pyrido[4',3':4,5]thieno[2,3-d]pyrimidin-7-yl]cyclobutylmethanone
    —— [4-[2-(4-chloro-3-methyl-phenyl)-5-methyl-1,2,4-triazol-3-yl]-1-piperidyl][(1R,2R,4R)-2-(2,4-difluorophenyl)-4-morpholinocyclopentyl]-methanone trifluoroacetate 1352245-18-1 C2HF3O2*C31H36ClF2N5O2
    [4-[2-(4-chloro-3-methyl-phenyl)-5-methyl-1,2,4-triazol-3-yl]-1-piperidyl][(1R,2R,4R)-2-(2,4-difluorophenyl)-4-morpholinocyclopentyl]-methanone trifluoroacetate
    —— (4R)-3-((4'E)-4'-hexenoyl)-4-(phenylmethyl)-2-oxazolidinone 104324-24-5 C16H19NO3
    (4R)-3-((4'E)-4'-hexenoyl)-4-(phenylmethyl)-2-oxazolidinone
    —— 4-[[5-chloro-1-(4-methoxy-benzyl)-2-oxo-1,2-dihydro-pyridin-3-ylamino]-(4-cyano-phenyl)-methyl]-1-(2-dimethylamino-4-methoxy-pyrimidin-5-yl)-5-isopropyl-1H-pyrazole-3-carboxylic acid ethyl ester 1441763-45-6 C37H39ClN8O5
    4-[[5-chloro-1-(4-methoxy-benzyl)-2-oxo-1,2-dihydro-pyridin-3-ylamino]-(4-cyano-phenyl)-methyl]-1-(2-dimethylamino-4-methoxy-pyrimidin-5-yl)-5-isopropyl-1H-pyrazole-3-carboxylic acid ethyl ester
    —— 4-[(hexahydro-2,5-methano-pentalen-3a-ylamino)methyl]benzene-1,3-diol 1443121-74-1 C16H21NO2
    4-[(hexahydro-2,5-methano-pentalen-3a-ylamino)methyl]benzene-1,3-diol
    —— [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-3,3-dimethylpiperazin-1-yl]-indolizin-2-ylmethanone 1443756-37-3 C24H23ClN6O2
    [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-3,3-dimethylpiperazin-1-yl]-indolizin-2-ylmethanone
    —— 4-(p-Bromphenylazo)-3,5-diaminopyrazol 62679-03-2 C9H9BrN6
    4-(p-Bromphenylazo)-3,5-diaminopyrazol
    —— 4-chloro-3-(3,4-dimethoxy-phenyl)-1-methyl-2-(4-piperazin-1-yl-phenyl)-1H-pyrrolo[2,3-b]pyridine hydrochloride 1312580-30-5 C26H27ClN4O2*ClH
    4-chloro-3-(3,4-dimethoxy-phenyl)-1-methyl-2-(4-piperazin-1-yl-phenyl)-1H-pyrrolo[2,3-b]pyridine hydrochloride
    —— (4S,4aS,5aR,12aS)-7-(tert-butylamino-methyl)-4-dimethylamino-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide 1035976-81-8 C26H33N3O7
    (4S,4aS,5aR,12aS)-7-(tert-butylamino-methyl)-4-dimethylamino-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide
    —— 4-cyano-2-(1,1-dicyanohex-5-yn-1-yl)pyrimidine 126215-83-6 C13H9N5
    4-cyano-2-(1,1-dicyanohex-5-yn-1-yl)pyrimidine
    —— 4-(4-Methyl-2,6-dioxo-cyclohexyl)-4-oxo-butyric acid methyl ester 129793-13-1 C12H16O5
    4-(4-Methyl-2,6-dioxo-cyclohexyl)-4-oxo-butyric acid methyl ester
    —— 4-([6,6]-phenyl-C61)butanol 1332704-95-6 C71H14O
    4-([6,6]-phenyl-C61)butanol
    —— 4-(4-fluorophenyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one 1222170-13-9 C15H12FNO2
    4-(4-fluorophenyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one
    —— 4'-Fluoro-2'-hydroxy-3-trifluoromethyl-biphenyl-4-carbonitrile 582294-20-0 C14H7F4NO
    4'-Fluoro-2'-hydroxy-3-trifluoromethyl-biphenyl-4-carbonitrile
    —— 4-{[3-chloro-5-cyclopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl]carbonyl}-1-[(1S,2R)-2-hydroxy-3-cyclopenten-1-yl]-2-piperazinone 1297140-26-1 C21H20ClF3N4O3
    4-{[3-chloro-5-cyclopropyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl]carbonyl}-1-[(1S,2R)-2-hydroxy-3-cyclopenten-1-yl]-2-piperazinone
    —— 4-(4-ethoxyphenyl)-3-[(2-propyl-1H-indol-3-yl)methyl]-1H-1,2,4-triazole-5-thione 77919-77-8 C22H24N4OS
    4-(4-ethoxyphenyl)-3-[(2-propyl-1H-indol-3-yl)methyl]-1H-1,2,4-triazole-5-thione
    —— 4'-[(2-Hydroxy-benzyl)-(4-nitro-phenyl)-amino]-1'-phenyl-2,3,4,5-tetrahydro-[1,3']bipyrrolyl-2',5'-dione 139554-05-5 C27H24N4O5
    4'-[(2-Hydroxy-benzyl)-(4-nitro-phenyl)-amino]-1'-phenyl-2,3,4,5-tetrahydro-[1,3']bipyrrolyl-2',5'-dione
    —— (4-Dimethylamino-1,2,5-trimethyl-piperidin-4-yl)-phenyl-methanone 50630-54-1 C17H26N2O
    (4-Dimethylamino-1,2,5-trimethyl-piperidin-4-yl)-phenyl-methanone
    —— 4,5,7,8-Tetramethyl-2,6-diphenyl-1,2,3,6-tetrahydro-cyclohexa<1,2-b:5,4-b'>dipyrrol 27190-82-5 C26H26N2
    4,5,7,8-Tetramethyl-2,6-diphenyl-1,2,3,6-tetrahydro-cyclohexa<1,2-b:5,4-b'>dipyrrol
    —— 4-(8-chloro-7,9-dimethyl-6,12-dihydro-benzo[<i>b</i>]benzo[4,5]furo[2,3-<i>e</i>]oxepin-6-yl)-morpholine 29115-21-7 C22H22ClNO3
    4-(8-chloro-7,9-dimethyl-6,12-dihydro-benzo[<i>b</i>]benzo[4,5]furo[2,3-<i>e</i>]oxepin-6-yl)-morpholine
    —— 4-Propoxymethoxy-butan-2-one 26822-75-3 C8H16O3
    4-Propoxymethoxy-butan-2-one
    —— 4-methoxy-7-[4-(2-naphthalen-1-yl-vinyl)-phenyl]-2-phenyl-2,7-dihydro-benzo[1,2-<i>d</i>;3,4-<i>d</i>']bis[1,2,3]triazole 41615-66-1 C31H22N6O
    4-methoxy-7-[4-(2-naphthalen-1-yl-vinyl)-phenyl]-2-phenyl-2,7-dihydro-benzo[1,2-<i>d</i>;3,4-<i>d</i>']bis[1,2,3]triazole
    —— 4-Aza-5α-pregn-16-en-3,20-dion 52147-49-6 C20H29NO2
    4-Aza-5α-pregn-16-en-3,20-dion
    —— (4-methyl-pyridin-2-yl)-(3-nitro-benzylidene)-amine 40962-49-0 C13H11N3O2
    (4-methyl-pyridin-2-yl)-(3-nitro-benzylidene)-amine