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
    —— 2,2'-Dihydroxy-dibenzyldisulfid 55116-33-1 C14H14O2S2
    2,2'-Dihydroxy-dibenzyldisulfid
    —— 2.2.3.3.3-Pentafluor-1.1-dichlor-propyl-phenyl-aether 722-90-7 C9H5Cl2F5O
    2.2.3.3.3-Pentafluor-1.1-dichlor-propyl-phenyl-aether
    —— 2-(o-Tolylmercapto)-4-methyl-pyridin 91768-16-0 C13H13NS
    2-(o-Tolylmercapto)-4-methyl-pyridin
    —— 2-Methyl-2-ethyl-1,3-dicyan-cyclobutan-dicarbonsaeure-(1,3)-methylimid 88614-26-0 C12H13N3O2
    2-Methyl-2-ethyl-1,3-dicyan-cyclobutan-dicarbonsaeure-(1,3)-methylimid
    —— 2-<Cumaronyl-(2)-methylen>-tetralon-(1) 95277-20-6 C19H14O2
    2-<Cumaronyl-(2)-methylen>-tetralon-(1)
    —— 2-Methyl-4-n-undecyl-butadien-(1.3)-sulton-(1.4) 93158-32-8 C16H28O3S
    2-Methyl-4-n-undecyl-butadien-(1.3)-sulton-(1.4)
    —— <(2-Oxo-3-methyl-4-carboxy-cyclopentyl)-essigsaeure>-isonicotinoylhydrazon 93898-69-2 C15H17N3O5
    <(2-Oxo-3-methyl-4-carboxy-cyclopentyl)-essigsaeure>-isonicotinoylhydrazon
    —— 2-<N-Nitroso-4-nitro-anilino>-aethyl-acetat 82848-93-9 C10H11N3O5
    2-<N-Nitroso-4-nitro-anilino>-aethyl-acetat
    —— 21-Acetoxy-17α-hydroxy-pregn-4-en-1,3,20-trion 1251-52-1 C23H30O6
    21-Acetoxy-17α-hydroxy-pregn-4-en-1,3,20-trion
    —— (+/-)-2-Methyl-5-oxo-2-phenyl-valeriansaeure-aethylester 92864-43-2 C14H18O3
    (+/-)-2-Methyl-5-oxo-2-phenyl-valeriansaeure-aethylester
    —— 2,3-Dimethyl-7-brompyrrolo<2,3-b>tropon 91348-41-3 C11H10BrNO
    2,3-Dimethyl-7-brompyrrolo<2,3-b>tropon
    —— <2-(Methyl-d)-3-methyl-benzyl>-dimethyl-amin 95173-37-8 C11H17N
    <2-(Methyl-d)-3-methyl-benzyl>-dimethyl-amin
    —— 2.4.6-Tris-dibutylphosphinyl-1.3.5-triazin 106504-16-9 C27H54N3O3P3
    2.4.6-Tris-dibutylphosphinyl-1.3.5-triazin
    —— 2,3-Diphenyl-2-p-tosyl-aziridin 17037-80-8 C21H19NO2S
    2,3-Diphenyl-2-p-tosyl-aziridin
    —— 2-Octamethylen-5-nitrobenzaldehyd 34601-42-8 C15H20N2O3
    2-Octamethylen-5-nitrobenzaldehyd
    —— 2-α-Phenylformylmethylen-4,5-dibenzoyl-1,3-dithiol 34653-96-8 C25H16O3S2
    2-α-Phenylformylmethylen-4,5-dibenzoyl-1,3-dithiol
    —— 2-methyl-4-trimethylsilylbenzaldehyde ethylene acetal 371785-37-4 C13H20O2Si
    2-methyl-4-trimethylsilylbenzaldehyde ethylene acetal
    —— 2-{3-fluoro-2-[(phenylmethyl)oxy]phenyl}-6-methyl-5-(2-methylpropyl)-3-(2-phenylethyl)-4(3H)-pyrimidinone 938180-53-1 C30H31FN2O2
    2-{3-fluoro-2-[(phenylmethyl)oxy]phenyl}-6-methyl-5-(2-methylpropyl)-3-(2-phenylethyl)-4(3H)-pyrimidinone
    —— 2-chloro-1-N,1-N,3-N,3-N,5-N,5-N-hexamethylbenzene-1,3,5-triamine 137041-79-3 C12H20ClN3
    2-chloro-1-N,1-N,3-N,3-N,5-N,5-N-hexamethylbenzene-1,3,5-triamine
    —— 2-(4-azidophenyl)-N-(2-iodo-4-methylphenyl)acetamide 1255742-15-4 C15H13IN4O
    2-(4-azidophenyl)-N-(2-iodo-4-methylphenyl)acetamide
    —— (2S,4R,6R)-2-ethenyl-6-[3-methoxy-4-(methoxymethoxy)phenyl]-4-(methoxymethoxy)tetrahydro-2H-pyran 1609536-82-4 C18H26O6
    (2S,4R,6R)-2-ethenyl-6-[3-methoxy-4-(methoxymethoxy)phenyl]-4-(methoxymethoxy)tetrahydro-2H-pyran
    —— (2'R,3R,4'S,4a'R,5S,5'R,8a'S)-5-(furan-3-yl)-4'-hydroxy-4a'-(hydroxymethyl)-2'-methyldecahydro-2H-dispiro[furan-3,1'-naphthalene-5',2''-oxiran]-2-one 133586-20-6 C20H26O6
    (2'R,3R,4'S,4a'R,5S,5'R,8a'S)-5-(furan-3-yl)-4'-hydroxy-4a'-(hydroxymethyl)-2'-methyldecahydro-2H-dispiro[furan-3,1'-naphthalene-5',2''-oxiran]-2-one
    —— 2'-benzyloxy-3'-iodo-4',6'-dimethoxyacetophenone 94932-37-3 C17H17IO4
    2'-benzyloxy-3'-iodo-4',6'-dimethoxyacetophenone
    —— 2-(4-bromophenyl)-3-(trifluoromethyl)naphthalene-1,4-dione 1445849-82-0 C17H8BrF3O2
    2-(4-bromophenyl)-3-(trifluoromethyl)naphthalene-1,4-dione
    —— 2-chloro-1,4-bis(methoxymethoxy)benzene 1268259-04-6 C10H13ClO4
    2-chloro-1,4-bis(methoxymethoxy)benzene
    —— 2-(3-bromo-4-toluoyl)benzoic acid 85-53-0 C15H11BrO3
    2-(3-bromo-4-toluoyl)benzoic acid
    —— 2-chloro-9,10-dihydro-8H-benzo[h]cyclopenta[b][1,6]naphthyridine 1338818-62-4 C15H11ClN2
    2-chloro-9,10-dihydro-8H-benzo[h]cyclopenta[b][1,6]naphthyridine
    —— (2-Aminopyridin-3-yl)-[6-[4-(thiophene-2-carbonyl)-1,4-diazepan-1-yl]pyridin-2-yl]methanone 1042982-40-0 C21H21N5O2S
    (2-Aminopyridin-3-yl)-[6-[4-(thiophene-2-carbonyl)-1,4-diazepan-1-yl]pyridin-2-yl]methanone
    —— {2-[(E)-3-(1-{5-[4-(acetylamino-methyl)-phenyl]-thiophene-2-sulfonyl}-1H-pyrrol-3-yl)-allanoylamino]-phenyl}-carbamic acid tert-butyl ester 910462-21-4 C31H32N4O6S2
    {2-[(E)-3-(1-{5-[4-(acetylamino-methyl)-phenyl]-thiophene-2-sulfonyl}-1H-pyrrol-3-yl)-allanoylamino]-phenyl}-carbamic acid tert-butyl ester
    —— (2R,4aR,6S,6aR,9aR,9bS)-7-(4-methoxybenzyl)-2-phenyl-6-(phenylthio)hexahydro-[1,3]dioxino[4',5':5,6]pyrano[3,4-d]oxazol-8(6H)-one 1357473-38-1 C28H27NO6S
    (2R,4aR,6S,6aR,9aR,9bS)-7-(4-methoxybenzyl)-2-phenyl-6-(phenylthio)hexahydro-[1,3]dioxino[4',5':5,6]pyrano[3,4-d]oxazol-8(6H)-one
    —— 2-Phenylthiotetrahydro-2H-thiopyran 33283-23-7 C11H14S2
    2-Phenylthiotetrahydro-2H-thiopyran
    —— 2-Methoxy-4-{[(Z)-4-(4-phenyl-piperazine-1-sulfonyl)-phenylimino]-methyl}-phenol 775352-72-2 C24H25N3O4S
    2-Methoxy-4-{[(Z)-4-(4-phenyl-piperazine-1-sulfonyl)-phenylimino]-methyl}-phenol
    —— 2-[(2S,4S)-1-ethanoyl-4-fluoropyrrolidin-2-yl]-N-(4-fluorobenzyl)-5-hydroxy-1-methaneyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide 518047-76-2 C19H20F2N4O4
    2-[(2S,4S)-1-ethanoyl-4-fluoropyrrolidin-2-yl]-N-(4-fluorobenzyl)-5-hydroxy-1-methaneyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide
    —— 2-(5-(4-(methylsulfonyl)phenyl)-1H-pyrazol-1-yl)isonicotinic acid 1613410-05-1 C16H13N3O4S
    2-(5-(4-(methylsulfonyl)phenyl)-1H-pyrazol-1-yl)isonicotinic acid
    —— 2,2,2-trifluoro-1-[3-methyl-6-(trifluoromethyl)-2H-1,3,4-oxadiazin-4-yl]ethanone 111999-25-8 C7H6F6N2O2
    2,2,2-trifluoro-1-[3-methyl-6-(trifluoromethyl)-2H-1,3,4-oxadiazin-4-yl]ethanone
    —— (2<i>RS</i>:3<i>SR</i>)-2,3-dibromo-1-(2-hydroxy-phenyl)-3-(2-methoxy-[1]naphthyl)-propan-1-one 80686-10-8 C20H16Br2O3
    (2<i>RS</i>:3<i>SR</i>)-2,3-dibromo-1-(2-hydroxy-phenyl)-3-(2-methoxy-[1]naphthyl)-propan-1-one
    —— (2S,3R)-diethyl 2-fluoro-3-isocyanatosuccinate 1253691-02-9 C9H12FNO5
    (2S,3R)-diethyl 2-fluoro-3-isocyanatosuccinate
    —— 2-(10-methyl-10<i>H</i>-phenothiazin-2-yl)-<i>N</i>-(4-oxo-4<i>H</i>-chromen-2-yl)-acetamide 59629-42-4 C24H18N2O3S
    2-(10-methyl-10<i>H</i>-phenothiazin-2-yl)-<i>N</i>-(4-oxo-4<i>H</i>-chromen-2-yl)-acetamide
    —— 2-phenyl-3-(p-tolyl)-2H-azirine 1629159-50-7 C15H13N
    2-phenyl-3-(p-tolyl)-2H-azirine
    —— (2E)-[2-(1H-Imidazol-2-yl)hydrazinylidene]acetic acid 132501-42-9 C5H6N4O2
    (2E)-[2-(1H-Imidazol-2-yl)hydrazinylidene]acetic acid
    —— 2-chloro-5-[3-(4-(5-phenylpentyloxy)phenyl)propanoylamino]benzamide 475597-27-4 C27H29ClN2O3
    2-chloro-5-[3-(4-(5-phenylpentyloxy)phenyl)propanoylamino]benzamide
    —— 2-[(1R,2R)-2-(2,4-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]-4-[4-trifluoromethylphenyl] thiosemicarbazide 665023-31-4 C20H19F5N6OS
    2-[(1R,2R)-2-(2,4-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]-4-[4-trifluoromethylphenyl] thiosemicarbazide
    —— 2-methoxy-benzo[<i>b</i>][1,5]naphthyridin-10-ylamine 109129-62-6 C13H11N3O
    2-methoxy-benzo[<i>b</i>][1,5]naphthyridin-10-ylamine
    —— [2-(benzo[<i>d</i>]isothiazole-3-carbonyloxy)-ethyl]-dibutyl-methyl-ammonium; iodide 41215-47-8 C19H29N2O2S*I
    [2-(benzo[<i>d</i>]isothiazole-3-carbonyloxy)-ethyl]-dibutyl-methyl-ammonium; iodide
    —— (2E,4E)-6-{(2R,5S,7R,8S)-2-Butyl-2-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-prop-2-ynyl]-8-methyl-1,6-dioxa-spiro[4.5]dec-7-yl}-4-methyl-hexa-2,4-dienoic acid methyl ester 259144-78-0 C30H50O5Si
    (2E,4E)-6-{(2R,5S,7R,8S)-2-Butyl-2-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-prop-2-ynyl]-8-methyl-1,6-dioxa-spiro[4.5]dec-7-yl}-4-methyl-hexa-2,4-dienoic acid methyl ester
    —— 2-(2-oxo-1H-pyridin-3-yl)-N-(2-pyrrolidin-1-ylpyridin-4-yl)-5,6,7,8-tetrahydroquinoline-8-carboxamide 1227054-82-1 C24H25N5O2
    2-(2-oxo-1H-pyridin-3-yl)-N-(2-pyrrolidin-1-ylpyridin-4-yl)-5,6,7,8-tetrahydroquinoline-8-carboxamide
    —— 2-[Bis-(2-isopropenyl-5-methyl-hex-4-enyl)-amino]-ethanol 100890-09-3 C22H39NO
    2-[Bis-(2-isopropenyl-5-methyl-hex-4-enyl)-amino]-ethanol
    —— 2-(benzo[d][1,3]dioxol-5-imino)-5-methyl-1,3-di(tert-butoxycarbonyl)imidazolidine 1615250-75-3 C21H29N3O6
    2-(benzo[d][1,3]dioxol-5-imino)-5-methyl-1,3-di(tert-butoxycarbonyl)imidazolidine
    —— (+/-)-2-<3,4-bis(benzyloxy)-α-hydroxybenzyl>imidazoline 85612-47-1 C24H24N2O3
    (+/-)-2-<3,4-bis(benzyloxy)-α-hydroxybenzyl>imidazoline
    —— 2-[5-(5-aminopyridin-2-yloxy)-2,3-dihydroindol-1-yl]-1-(4-benzo[1,3]dioxol-5-ylmethylpiperazin-1-yl)ethanone 1150743-33-1 C27H29N5O4
    2-[5-(5-aminopyridin-2-yloxy)-2,3-dihydroindol-1-yl]-1-(4-benzo[1,3]dioxol-5-ylmethylpiperazin-1-yl)ethanone