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
    —— 2,2,3-Trimethyl-octahydro-1-oxa-cyclobutadicyclopenten-3-ol 82555-17-7 C12H20O2
    2,2,3-Trimethyl-octahydro-1-oxa-cyclobutadicyclopenten-3-ol
    —— 2-(2-deuterioallyl)-N-(2-vinylphenyl)aniline 1211481-17-2 C17H17N
    2-(2-deuterioallyl)-N-(2-vinylphenyl)aniline
    —— [2-(4-Hydroxy-phenylamino)-ethyl]-phosphonic acid bis-(2-chloro-ethyl) ester 70448-85-0 C12H18Cl2NO4P
    [2-(4-Hydroxy-phenylamino)-ethyl]-phosphonic acid bis-(2-chloro-ethyl) ester
    —— 2-(3-Pyridyl)-5-phenyltetrazol 70027-26-8 C12H9N5
    2-(3-Pyridyl)-5-phenyltetrazol
    —— 2-Chloromethyl-3-iodo-thiophene 70260-18-3 C5H4ClIS
    2-Chloromethyl-3-iodo-thiophene
    —— 2-Chlor-12-methyl-benz<b>acridin-6,11-chinon 69448-89-1 C18H10ClNO2
    2-Chlor-12-methyl-benz<b>acridin-6,11-chinon
    —— 2-(2,4-Dinitrophenyl-thiopropyl)-pyridin-1-oxid 69603-80-1 C14H13N3O5S
    2-(2,4-Dinitrophenyl-thiopropyl)-pyridin-1-oxid
    —— 2-(1-Imidazolyl)-5-nitropyridin-1-oxid 66809-36-7 C8H6N4O3
    2-(1-Imidazolyl)-5-nitropyridin-1-oxid
    —— (2R)-2r-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-3c-(toluene-4-sulfonyloxy)-chroman 120640-48-4 C26H28O8S
    (2R)-2r-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-3c-(toluene-4-sulfonyloxy)-chroman
    —— 2-(4-methyl-1,2,3-thiadiazol-5-yl)-4-((4-methyl-1,2,3-thiadiazol-5-yl)methylene)oxazol-5(4H)-one 1227096-06-1 C10H7N5O2S2
    2-(4-methyl-1,2,3-thiadiazol-5-yl)-4-((4-methyl-1,2,3-thiadiazol-5-yl)methylene)oxazol-5(4H)-one
    —— 2-(2-bromo-4-methyl-anilino)-2,4-dichloro-6-dichloromethyl-2λ5-[1,3,2]diazaphosphinine-5-carbonitrile 31930-00-4 C12H8BrCl4N4P
    2-(2-bromo-4-methyl-anilino)-2,4-dichloro-6-dichloromethyl-2λ5-[1,3,2]diazaphosphinine-5-carbonitrile
    —— (2-tert-Butoxy-1-tetradecylaminomethyl-ethyl)-carbamic acid tert-butyl ester 203065-12-7 C26H54N2O3
    (2-tert-Butoxy-1-tetradecylaminomethyl-ethyl)-carbamic acid tert-butyl ester
    —— 2-bromo-2-bromomethyl-butyraldehyde 33802-07-2 C5H8Br2O
    2-bromo-2-bromomethyl-butyraldehyde
    —— 2,4-dichloro-6-dichloromethyl-2-isopropylamino-2λ5-[1,3,2]diazaphosphinine-5-carbonitrile 31930-06-0 C8H9Cl4N4P
    2,4-dichloro-6-dichloromethyl-2-isopropylamino-2λ5-[1,3,2]diazaphosphinine-5-carbonitrile
    —— 2-oxo-N-phenyl-2-p-tolyloxy-1,2-dihydro-2λ5-[1,3,5,2]triazaphosphinine-4,6-diamine 98780-21-3 C15H16N5O2P
    2-oxo-N-phenyl-2-p-tolyloxy-1,2-dihydro-2λ5-[1,3,5,2]triazaphosphinine-4,6-diamine
    —— 2-Phenoxy-5-phenylaminomethyl-3-prop-2-ynylamino-benzenesulfonamide 62275-25-6 C22H21N3O3S
    2-Phenoxy-5-phenylaminomethyl-3-prop-2-ynylamino-benzenesulfonamide
    —— 2-(octylthio)ethyl 2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-β-D-galactopyranoside 87019-24-7 C36H56O18S
    2-(octylthio)ethyl 2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-β-D-galactopyranoside
    —— 2-mercapto-1-<(m-hydroxybenzoyl)methyl>benzimidazole 99583-02-5 C15H12N2O2S
    2-mercapto-1-<(m-hydroxybenzoyl)methyl>benzimidazole
    —— 2-[4-(4-Bromo-benzoyl)-phenyl]-2-phenyl-butyronitrile 33092-28-3 C23H18BrNO
    2-[4-(4-Bromo-benzoyl)-phenyl]-2-phenyl-butyronitrile
    —— 2,4-dichloro-6-dichloromethyl-2-(4-iodo-anilino)-2λ5-[1,3,2]diazaphosphinine-5-carbonitrile 31929-98-3 C11H6Cl4IN4P
    2,4-dichloro-6-dichloromethyl-2-(4-iodo-anilino)-2λ5-[1,3,2]diazaphosphinine-5-carbonitrile
    —— 2-[N-(2,4,5-Trimethoxybenzoyl)amino]-4-[[2-[N-[2-(3,4-dimethoxyphenyl)ethyl]-N-methylamino]ethyl]aminocarbonyl]-1,3-thiazole 185103-86-0 C27H34N4O7S
    2-[N-(2,4,5-Trimethoxybenzoyl)amino]-4-[[2-[N-[2-(3,4-dimethoxyphenyl)ethyl]-N-methylamino]ethyl]aminocarbonyl]-1,3-thiazole
    —— 2-[3-(2-Acetoxyphenyl)quinoxalin-2-yl]phenyl acetate 1296867-22-5 C24H18N2O4
    2-[3-(2-Acetoxyphenyl)quinoxalin-2-yl]phenyl acetate
    —— (2-((benzyloxy)methyl)-6-methoxy-3-methyl-1,2,3,4-tetrahydroquinolin-4-yl)carbamic acid benzyl ester 1332344-21-4 C27H30N2O4
    (2-((benzyloxy)methyl)-6-methoxy-3-methyl-1,2,3,4-tetrahydroquinolin-4-yl)carbamic acid benzyl ester
    —— 2-methyl-1-phenylpyrrole-3,4-dicarboxylic acid 4-ethyl ester 76526-97-1 C15H15NO4
    2-methyl-1-phenylpyrrole-3,4-dicarboxylic acid 4-ethyl ester
    —— (2E,4E,6R,7S,8S)-7-(tert-butyldimethylsilyloxy)-4,6,8-trimethyl-2,4-undecadien-1-ol 129851-29-2 C20H40O2Si
    (2E,4E,6R,7S,8S)-7-(tert-butyldimethylsilyloxy)-4,6,8-trimethyl-2,4-undecadien-1-ol
    —— (2R,3S,5S)-2-((2S,3R,4R,5R,6R)-4-acetoxy-2,5-dihydroxy-3-methoxy-6-(3-methoxypropyl)-5-methyltetrahydro-2H-pyran-2-yl)-6-((tert-butyldiphenylsilyl)oxy)-5-methoxyhexan-3-yl acetate 1264175-94-1 C38H58O11Si
    (2R,3S,5S)-2-((2S,3R,4R,5R,6R)-4-acetoxy-2,5-dihydroxy-3-methoxy-6-(3-methoxypropyl)-5-methyltetrahydro-2H-pyran-2-yl)-6-((tert-butyldiphenylsilyl)oxy)-5-methoxyhexan-3-yl acetate
    —— [(2S,5S)-3,5-Diethyl-5-((R)-2-trityloxymethyl-butyl)-2,5-dihydro-furan-2-yl]-acetic acid methyl ester 885126-30-7 C35H42O4
    [(2S,5S)-3,5-Diethyl-5-((R)-2-trityloxymethyl-butyl)-2,5-dihydro-furan-2-yl]-acetic acid methyl ester
    —— 2-n-butyl-5-(2-trifluoromethylphenyl)furan 925459-32-1 C15H15F3O
    2-n-butyl-5-(2-trifluoromethylphenyl)furan
    —— 2-chloro-2-(2-chloro-propane-2-sulfonyl)-1-isopropyl-aziridine 71985-56-3 C8H15Cl2NO2S
    2-chloro-2-(2-chloro-propane-2-sulfonyl)-1-isopropyl-aziridine
    —— 2-Methylsulfanyl-[1,3]thiaselenol-1-ylium; iodide 56382-15-1 C4H5S2Se*I
    2-Methylsulfanyl-[1,3]thiaselenol-1-ylium; iodide
    —— 2-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-4,5'-bipyrimidine 1261281-57-5 C20H17F2N7O
    2-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-4,5'-bipyrimidine
    —— 2-[3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-2-(4-ethylpiperazine-1-carbonyl)-indan-1-yl]-1-(4-ethylpiperazin-1-yl)-ethanone 412315-24-3 C34H48N4O6
    2-[3-(3,4-dimethoxyphenyl)-5,6-dimethoxy-2-(4-ethylpiperazine-1-carbonyl)-indan-1-yl]-1-(4-ethylpiperazin-1-yl)-ethanone
    —— 2,3,4,5-Tetramethyl-oxazolidine 106662-92-4 C7H15NO
    2,3,4,5-Tetramethyl-oxazolidine
    —— 2,6-Ditert-butyl-4-[5-[5-[5-(3,5-ditert-butyl-4-hydroxyphenyl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]phenol 121846-90-0 C40H48O2S3
    2,6-Ditert-butyl-4-[5-[5-[5-(3,5-ditert-butyl-4-hydroxyphenyl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]phenol
    —— (2-benzyl-6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methanol 1201682-15-6 C25H27NO3
    (2-benzyl-6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methanol
    —— 2-{Methoxy-[1-(naphthalene-2-sulfonylamino)-ethyl]-phosphinoylmethyl}-pentanedioic acid dimethyl ester 874157-73-0 C21H28NO8PS
    2-{Methoxy-[1-(naphthalene-2-sulfonylamino)-ethyl]-phosphinoylmethyl}-pentanedioic acid dimethyl ester
    —— (2S,3R)-tert-butyl 2-[(bis(4-chlorophenyl)methylene)amino]-3-phenyl-3-[(8-quinolyl)sulfonylamino]propanoate 1219152-70-1 C35H31Cl2N3O4S
    (2S,3R)-tert-butyl 2-[(bis(4-chlorophenyl)methylene)amino]-3-phenyl-3-[(8-quinolyl)sulfonylamino]propanoate
    —— 2-mercapto-N'-((2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)benzohydrazide 1241474-60-1 C13H18N2O6S
    2-mercapto-N'-((2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)benzohydrazide
    —— 2-{2-[2-(2-{3-[(E)-2-(7-chloroquinolin-2-yl)vinyl]phenyl}[1,3]dioxolan-2-yl)ethyl]phenyl}propan-2-ol 1258428-70-4 C31H30ClNO3
    2-{2-[2-(2-{3-[(E)-2-(7-chloroquinolin-2-yl)vinyl]phenyl}[1,3]dioxolan-2-yl)ethyl]phenyl}propan-2-ol
    —— (2R,5S,8S)-5,8-dimethyl-2-prop-1-en-2-yl-6-oxatricyclo[6.3.0.01,5]undecan-10-one 134924-05-3 C15H22O2
    (2R,5S,8S)-5,8-dimethyl-2-prop-1-en-2-yl-6-oxatricyclo[6.3.0.01,5]undecan-10-one
    —— 2-[1-(2-Chloro-phenyl)-meth-(E)-ylideneaminooxy]-propionic acid ethyl ester 141891-27-2 C12H14ClNO3
    2-[1-(2-Chloro-phenyl)-meth-(E)-ylideneaminooxy]-propionic acid ethyl ester
    —— 2-(5-Isopropyl-1,2,4-oxadiazol-3-yl)ethanamine 915702-29-3 C7H13N3O
    2-(5-Isopropyl-1,2,4-oxadiazol-3-yl)ethanamine
    —— 2-<3-methylthio-3-(trimethylsilyl)>propene 80402-95-5 C10H22S2Si
    2-<3-methylthio-3-(trimethylsilyl)>propene
    —— 2-deoxy-2-hydrazino-D-gulitol heptaacetate 179821-19-3 C20H30N2O12
    2-deoxy-2-hydrazino-D-gulitol heptaacetate
    —— 2-[3-dimethoxymethyl-4-oxo-1-(3-trimethylsilanylpropyl)-pentyl]-isoindole-1,3-dione 1243579-63-6 C22H33NO5Si
    2-[3-dimethoxymethyl-4-oxo-1-(3-trimethylsilanylpropyl)-pentyl]-isoindole-1,3-dione
    —— 2,3-dichloro-5,8-dimethoxy-1,4-bis-methylamino-anthraquinone 860529-12-0 C18H16Cl2N2O4
    2,3-dichloro-5,8-dimethoxy-1,4-bis-methylamino-anthraquinone
    —— 2-[2-(4-Bromophenyl)-5-(4-methylphenyl)pyrazol-3-yl]-3-(4-chlorophenyl)quinazolin-4-one 128458-16-2 C30H20BrClN4O
    2-[2-(4-Bromophenyl)-5-(4-methylphenyl)pyrazol-3-yl]-3-(4-chlorophenyl)quinazolin-4-one
    —— 2-<<(3,4-dichlorophenyl)methyl>amino>benzamide 133167-00-7 C14H12Cl2N2O
    2-<<(3,4-dichlorophenyl)methyl>amino>benzamide
    —— 2'-O-benzoyl-3'-N-debenzoyl-3'-N-Troc-7-Troc-paclitaxel 602319-13-1 C53H53Cl6NO18
    2'-O-benzoyl-3'-N-debenzoyl-3'-N-Troc-7-Troc-paclitaxel
    —— 2-ethoxy-3,3,7,8,12,13,17,18-octaethylchlorin 127939-95-1 C38H52N4O
    2-ethoxy-3,3,7,8,12,13,17,18-octaethylchlorin