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-Acetyl-3-methoxy-2-methyl-cyclohex-3-enone 22274-38-0 C10H14O3
    2-Acetyl-3-methoxy-2-methyl-cyclohex-3-enone
    —— 2β-Hydroxy-5β-cholestan-3-on-diethylmercaptol 26884-22-0 C31H56OS2
    2β-Hydroxy-5β-cholestan-3-on-diethylmercaptol
    —— (2R,3R,4S,5S,6R)-2-Methoxy-4-nitro-6-trityloxymethyl-tetrahydro-pyran-3,5-diol 28538-32-1 C26H27NO7
    (2R,3R,4S,5S,6R)-2-Methoxy-4-nitro-6-trityloxymethyl-tetrahydro-pyran-3,5-diol
    —— 2-(4'-Methyl-sulfonyl-anilino)-3.4-dinitro-5-chlor-thiophen 30548-82-4 C11H8ClN3O6S2
    2-(4'-Methyl-sulfonyl-anilino)-3.4-dinitro-5-chlor-thiophen
    —— 2-(2'.6'-Dimethylanilino)-3.4-dinitro-5-brom-thiophen 30548-92-6 C12H10BrN3O4S
    2-(2'.6'-Dimethylanilino)-3.4-dinitro-5-brom-thiophen
    —— 2-nitro-10-phenyl-5,10-dihydro-phenazine 32230-51-6 C18H13N3O2
    2-nitro-10-phenyl-5,10-dihydro-phenazine
    —— 2-[2-(Diethyl-phosphinothioyl)-ethyl]-pyridine 25898-90-2 C11H18NPS
    2-[2-(Diethyl-phosphinothioyl)-ethyl]-pyridine
    —— 2-(2-nitro-phenyl)-4-piperidin-1-yl-2<i>H</i>-anthra[1,2-<i>d</i>][1,2,3]triazole-6,11-dione 37144-34-6 C25H19N5O4
    2-(2-nitro-phenyl)-4-piperidin-1-yl-2<i>H</i>-anthra[1,2-<i>d</i>][1,2,3]triazole-6,11-dione
    —— 2-<p-Isovaleroyloxy-phenyl>-2-<p-neooctanoyloxy-phenyl>-propan 23049-43-6 C28H38O4
    2-<p-Isovaleroyloxy-phenyl>-2-<p-neooctanoyloxy-phenyl>-propan
    —— 2-(Indolyl-2)-propionsaeureanilid 25888-28-2 C17H16N2O
    2-(Indolyl-2)-propionsaeureanilid
    —— 2-(2,5-dioxo-imidazolidin-4-yl)-<i>N</i>-(tri-<i>O</i>-acetyl-2-acetylamino-β-<i>D</i>-2-deoxy-glucopyranosyl)-acetamide 37774-37-1 C19H26N4O11
    2-(2,5-dioxo-imidazolidin-4-yl)-<i>N</i>-(tri-<i>O</i>-acetyl-2-acetylamino-β-<i>D</i>-2-deoxy-glucopyranosyl)-acetamide
    —— (2-methyl-4-oxo-4<i>H</i>-quinazolin-3-ylmethyl)-carbamic acid <i>p</i>-tolyl ester 29340-96-3 C18H17N3O3
    (2-methyl-4-oxo-4<i>H</i>-quinazolin-3-ylmethyl)-carbamic acid <i>p</i>-tolyl ester
    —— 2-Benzyl-3-hydroxy-3-phenyl-3,4-dihydro-isocarbostyril 34497-07-9 C22H19NO2
    2-Benzyl-3-hydroxy-3-phenyl-3,4-dihydro-isocarbostyril
    —— [(2R,3R)-2-(1,1-Dimethyl-2-oxo-ethylsulfanyl)-4-oxo-3-(2-phenoxy-acetylamino)-azetidin-1-yl]-acetic acid tert-butyl ester 36048-91-6 C21H28N2O6S
    [(2R,3R)-2-(1,1-Dimethyl-2-oxo-ethylsulfanyl)-4-oxo-3-(2-phenoxy-acetylamino)-azetidin-1-yl]-acetic acid tert-butyl ester
    —— 2-[3,3-Diphenyl-3H-isobenzofuran-(1Z)-ylidene]-1-phenyl-ethanone 27044-55-9 C28H20O2
    2-[3,3-Diphenyl-3H-isobenzofuran-(1Z)-ylidene]-1-phenyl-ethanone
    —— (2S)-1-[2-(1-methylbenzimidazol-2-yl)sulfanylacetyl]pyrrolidine-2-carboxylic acid 916143-36-7 C15H17N3O3S
    (2S)-1-[2-(1-methylbenzimidazol-2-yl)sulfanylacetyl]pyrrolidine-2-carboxylic acid
    —— (2R,3R,4R)-2-(1,1-Bis-ethanesulfonyl-ethyl)-tetrahydro-furan-3,4-diol 31880-21-4 C10H20O7S2
    (2R,3R,4R)-2-(1,1-Bis-ethanesulfonyl-ethyl)-tetrahydro-furan-3,4-diol
    —— 2-Methyl-4-dimethylaminobenzaldehyd-isonicotinoylhydrazon 22269-58-5 C16H18N4O
    2-Methyl-4-dimethylaminobenzaldehyd-isonicotinoylhydrazon
    —— (2S,4S,5R,6R)-5-Acetylamino-4-hydroxy-2-(4-nitro-phenylamino)-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid 28152-28-5 C17H23N3O10
    (2S,4S,5R,6R)-5-Acetylamino-4-hydroxy-2-(4-nitro-phenylamino)-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid
    —— 2,2-Diallyl-3-hydroxy-5,5-dimethyl-cyclohexanone 28627-38-5 C14H22O2
    2,2-Diallyl-3-hydroxy-5,5-dimethyl-cyclohexanone
    —— 2-(2-chloro-phenyl)-1-methyl-3-(toluene-4-sulfonyloxy)-pyrrolidine 25406-76-2 C18H20ClNO3S
    2-(2-chloro-phenyl)-1-methyl-3-(toluene-4-sulfonyloxy)-pyrrolidine
    —— 2-chloro-4-(3-isopropyl-3H-imidazole-4-carbonyl)benzonitrile 1450739-04-4 C14H12ClN3O
    2-chloro-4-(3-isopropyl-3H-imidazole-4-carbonyl)benzonitrile
    —— (2-Chloro-6-methyl-phenyl)-[3-methyl-oxazolidin-(2E)-ylidene]-amine; compound with (E)-but-2-enedioic acid 21794-96-7 C4H4O4*C11H13ClN2O
    (2-Chloro-6-methyl-phenyl)-[3-methyl-oxazolidin-(2E)-ylidene]-amine; compound with (E)-but-2-enedioic acid
    —— 2,2-Dimethyl-propionic acid (3S,16R)-17-acetyl-16-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester 97923-05-2 C26H42O4
    2,2-Dimethyl-propionic acid (3S,16R)-17-acetyl-16-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester
    —— 2-Acetylamino-2-phenyl-butyric acid ethyl ester 52165-72-7 C14H19NO3
    2-Acetylamino-2-phenyl-butyric acid ethyl ester
    —— 2-chloro-<i>N</i>-[4-(1,1-dioxo-1λ<sup>6</sup>-[1,2]thiazinan-2-yl)-2,5-dimethoxy-phenyl]-3-(4-hexadecyloxy-phenyl)-3-oxo-propionamide 65419-57-0 C37H55ClN2O7S
    2-chloro-<i>N</i>-[4-(1,1-dioxo-1λ<sup>6</sup>-[1,2]thiazinan-2-yl)-2,5-dimethoxy-phenyl]-3-(4-hexadecyloxy-phenyl)-3-oxo-propionamide
    —— 2-Allyloxy-2-(4-fluoro-phenyl)-propionamide 19276-61-0 C12H14FNO2
    2-Allyloxy-2-(4-fluoro-phenyl)-propionamide
    —— 2,4-dimethoxy-N-[(3S)-5-pyridin-4-yl-3,4-dihydro-2H-chromen-3-yl]benzamide 1072852-63-1 C23H22N2O4
    2,4-dimethoxy-N-[(3S)-5-pyridin-4-yl-3,4-dihydro-2H-chromen-3-yl]benzamide
    —— (2R,4S,4aS)-N-(2,2-difluoroethyl)-11-fluoro-2,4-dimethyl-2',4',6'-trioxo-2,2',3',4,4',4a,6,6'-octahydro-1H,1'H-spiro[isoxazolo[4,5-g][1,4]oxazino[4,3-a]quinoline-5,5'-pyrimidine]-8-carboxamide 1223444-29-8 C21H20F3N5O6
    (2R,4S,4aS)-N-(2,2-difluoroethyl)-11-fluoro-2,4-dimethyl-2',4',6'-trioxo-2,2',3',4,4',4a,6,6'-octahydro-1H,1'H-spiro[isoxazolo[4,5-g][1,4]oxazino[4,3-a]quinoline-5,5'-pyrimidine]-8-carboxamide
    —— 2-Phenyl-5-<4-isopentylamino-phenyl>-1.3.4-thiadiazol 1237-84-9 C19H21N3S
    2-Phenyl-5-<4-isopentylamino-phenyl>-1.3.4-thiadiazol
    —— 2-decylsulfonyl-5,8-dimethoxy-1,4-naphthoquinone 1338547-44-6 C22H30O6S
    2-decylsulfonyl-5,8-dimethoxy-1,4-naphthoquinone
    —— 2-(4-Isopropyl-benzyl)-4,5-dimethyl-2,4-dihydro-pyrazol-3-one 55294-35-4 C15H20N2O
    2-(4-Isopropyl-benzyl)-4,5-dimethyl-2,4-dihydro-pyrazol-3-one
    —— 2-Diethylamino-4-ethoxycarbonylmethyl-6-(N,N-dimethylamino-ethoxyphosphoryloxy)-pyrimidin 54506-69-3 C16H29N4O5P
    2-Diethylamino-4-ethoxycarbonylmethyl-6-(N,N-dimethylamino-ethoxyphosphoryloxy)-pyrimidin
    —— 2,3,4,5-Tetra-O-acetyl-peroxy-D-gluconsaeure-bis(1-brom-3-chlor-2-methyl-(2)-propylester) 22619-94-9 C22H30Br2Cl2O14
    2,3,4,5-Tetra-O-acetyl-peroxy-D-gluconsaeure-bis(1-brom-3-chlor-2-methyl-(2)-propylester)
    —— 2-(2-Chloro-phenoxy)-1-(5-fluoro-2-methoxy-phenyl)-ethanone 59396-55-3 C15H12ClFO3
    2-(2-Chloro-phenoxy)-1-(5-fluoro-2-methoxy-phenyl)-ethanone
    —— 2'-(4-(2-fluoro-3-(trifluoromethyl)benzamido)phenyl)-6-methyl-[2,6'-bibenzo[d]thiazole]-7-sulfonic acid ammonium salt 1403245-34-0 C29H17F4N3O4S3*H3N
    2'-(4-(2-fluoro-3-(trifluoromethyl)benzamido)phenyl)-6-methyl-[2,6'-bibenzo[d]thiazole]-7-sulfonic acid ammonium salt
    —— 2-[4-(3-{1-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]cyclobutyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropionic acid methyl ester 1369514-16-8 C23H24N8O3
    2-[4-(3-{1-[6-(2-aminopyrimidin-5-yl)pyridin-3-yl]cyclobutyl}-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl]-2-methylpropionic acid methyl ester
    —— 2α,17α-Dimethyl-5α-estran-17β-ol-3-semicarbazon 97016-32-5 C21H35N3O2
    2α,17α-Dimethyl-5α-estran-17β-ol-3-semicarbazon
    —— 2-(2-oxo-3-(1-(2-(trifluoromethoxy)phenylsulfonyl)piperidin-4-yl)-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)acetic acid 1222159-24-1 C20H19F3N4O6S
    2-(2-oxo-3-(1-(2-(trifluoromethoxy)phenylsulfonyl)piperidin-4-yl)-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)acetic acid
    —— 2.4-Bis<tri-(2-butoxy)siloxy>2-methylpentan 18845-28-8 C30H66O8Si2
    2.4-Bis<tri-(2-butoxy)siloxy>2-methylpentan
    —— 2α-Carbomethoxymethylmercapto-5α-androstan-3β,17β-diol-17-acetat 101202-49-7 C24H38O5S
    2α-Carbomethoxymethylmercapto-5α-androstan-3β,17β-diol-17-acetat
    —— 2,3-dichloro-quinoxaline-6-carboxylic acid 2-hydroxy-2-phenyl-ethylamide 26840-74-4 C17H13Cl2N3O2
    2,3-dichloro-quinoxaline-6-carboxylic acid 2-hydroxy-2-phenyl-ethylamide
    —— 2-Methyl-3-<2'-methyl-4'-chlorphenyl>-7-amino-chinazolon 966-15-4 C16H14ClN3O
    2-Methyl-3-<2'-methyl-4'-chlorphenyl>-7-amino-chinazolon
    —— (2Z,4E)-2-Methyl-hexa-2,4-dienedioic acid diethyl ester 1195536-02-7 C11H16O4
    (2Z,4E)-2-Methyl-hexa-2,4-dienedioic acid diethyl ester
    —— (2R)-N-cyclopentyl-2-[[5-[(E)-3-(hydroxyamino)-3-oxoprop-1-enyl]pyrazin-2-yl]amino]propanamide;hydrochloride 1035218-34-8 C15H21N5O3*ClH
    (2R)-N-cyclopentyl-2-[[5-[(E)-3-(hydroxyamino)-3-oxoprop-1-enyl]pyrazin-2-yl]amino]propanamide;hydrochloride
    —— 2-[(E)-2-(5-Nitro-furan-2-yl)-vinyl]-6-piperidin-1-ylmethyl-pyridine 34498-58-3 C17H19N3O3
    2-[(E)-2-(5-Nitro-furan-2-yl)-vinyl]-6-piperidin-1-ylmethyl-pyridine
    —— 2-Benzyl-4-methyl-4-(2-thienyl)-1,2-oxazetidin-3-on 91473-84-6 C14H13NO2S
    2-Benzyl-4-methyl-4-(2-thienyl)-1,2-oxazetidin-3-on
    —— (2-hydroxy-phenyl)-(3-phenyl-pyrazolo[1,5-<i>a</i>]quinolin-2-yl)-methanone 33096-83-2 C24H16N2O2
    (2-hydroxy-phenyl)-(3-phenyl-pyrazolo[1,5-<i>a</i>]quinolin-2-yl)-methanone
    —— 2-n-Butoxy-3,4-furandicarbonsaeure-methylester 33320-36-4 C12H16O6
    2-n-Butoxy-3,4-furandicarbonsaeure-methylester
    —— 2-Amino-3-isopropyl-7-phenyl-tropon 5501-34-8 C16H17NO
    2-Amino-3-isopropyl-7-phenyl-tropon