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 CAS
    按分子CAS号查询
    按分子首字母查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— Hydroxy-phenyl-pyridin-2-yl-acetic acid 1-aza-bicyclo[2.2.2]oct-3-yl ester 53484-69-8 C20H22N2O3
    Hydroxy-phenyl-pyridin-2-yl-acetic acid 1-aza-bicyclo[2.2.2]oct-3-yl ester
    —— [(4-isopropyl-phenyl)-pyridin-2-ylamino-methyl]-phosphonic acid diethyl ester 51556-56-0 C19H27N2O3P
    [(4-isopropyl-phenyl)-pyridin-2-ylamino-methyl]-phosphonic acid diethyl ester
    —— Thioacetic acid S-[(2S,3R)-1-(2-methyl-propenyl)-4-oxo-3-phenylacetylamino-azetidin-2-yl] ester 52512-82-0 C17H20N2O3S
    Thioacetic acid S-[(2S,3R)-1-(2-methyl-propenyl)-4-oxo-3-phenylacetylamino-azetidin-2-yl] ester
    —— —— 53139-16-5 C25H38O5
    —— 2-(4-acetylamino-5-oxo-2,5-dihydro-furan-2-yl)-2-hydroxy-acetamide 52940-61-1 C8H10N2O5
    2-(4-acetylamino-5-oxo-2,5-dihydro-furan-2-yl)-2-hydroxy-acetamide
    —— 2,3-Dimethyl-1-phenyl-3H-benz<e>indol 52266-23-6 C20H17N
    2,3-Dimethyl-1-phenyl-3H-benz<e>indol
    —— —— 53465-95-5 C85H135NO33
    —— 3-Acetoxy-3-(4-acetoxy-3-methoxyphenyl)phthalid 51439-82-8 C19H16O7
    3-Acetoxy-3-(4-acetoxy-3-methoxyphenyl)phthalid
    —— Acetic acid (2R,3S,4R)-4-ethoxycarbonylamino-3-hydroxy-3,4-dihydro-2H-pyran-2-ylmethyl ester 54884-12-7 C11H17NO6
    Acetic acid (2R,3S,4R)-4-ethoxycarbonylamino-3-hydroxy-3,4-dihydro-2H-pyran-2-ylmethyl ester
    —— 4-acetyl-2-(3-[1,3]dioxolan-2-yl-propyl)-6,7-dimethoxy-2<i>H</i>-isoquinolin-1-one 51796-89-5 C19H23NO6
    4-acetyl-2-(3-[1,3]dioxolan-2-yl-propyl)-6,7-dimethoxy-2<i>H</i>-isoquinolin-1-one
    —— [1,1-Dimethyl-2-(1-methyl-1H-indol-2-yl)-ethyl]-(1,2,2,6,6-pentamethyl-piperidin-4-ylidene)-amine 50527-48-5 C23H35N3
    [1,1-Dimethyl-2-(1-methyl-1H-indol-2-yl)-ethyl]-(1,2,2,6,6-pentamethyl-piperidin-4-ylidene)-amine
    —— —— 55317-68-5 C14H25N2PS3
    —— 2-Isopropyl-6-(4-methoxy-phenyl)-3-methyl-pyran-4-thione 54103-53-6 C16H18O2S
    2-Isopropyl-6-(4-methoxy-phenyl)-3-methyl-pyran-4-thione
    —— 3-(2-Oxocyclohexyl)oxacycloheptan-2-on 55311-16-5 C12H18O3
    3-(2-Oxocyclohexyl)oxacycloheptan-2-on
    —— 2',5'-Di-O-benzoyl-6-ethyluridin 54897-97-1 C25H24N2O8
    2',5'-Di-O-benzoyl-6-ethyluridin
    —— —— 53764-45-7 C46H94N16
    —— 2-Methyl-piperazine-1,4-dicarbodithioic acid bis-(2,3-dichloro-4,6-dinitro-phenyl) ester 53278-95-8 C19H12Cl4N6O8S4
    2-Methyl-piperazine-1,4-dicarbodithioic acid bis-(2,3-dichloro-4,6-dinitro-phenyl) ester
    —— 1-Chloro-3-cyclopentyl-2-methoxy-benzene 53668-18-1 C12H15ClO
    1-Chloro-3-cyclopentyl-2-methoxy-benzene
    —— ((E)-5-Ethoxy-pent-2-enylidene)-cyclohexane 53708-38-6 C13H22O
    ((E)-5-Ethoxy-pent-2-enylidene)-cyclohexane
    —— 3-(2-Hydroxy-2-methyl-hex-5-en-3-ynyloxy)-propionitrile 53135-79-8 C10H13NO2
    3-(2-Hydroxy-2-methyl-hex-5-en-3-ynyloxy)-propionitrile
    —— (E)-3-Methyl-nona-6,8-dien-4-yn-3-ol 53227-80-8 C10H14O
    (E)-3-Methyl-nona-6,8-dien-4-yn-3-ol
    —— Acetic acid (2R,3R,4R,5R)-3-acetoxy-2-methoxy-6-methylene-5-(toluene-4-sulfonyloxy)-tetrahydro-pyran-4-yl ester 54917-95-2 C18H22O9S
    Acetic acid (2R,3R,4R,5R)-3-acetoxy-2-methoxy-6-methylene-5-(toluene-4-sulfonyloxy)-tetrahydro-pyran-4-yl ester
    —— 3-Benzyl-5-methyl-2-oxo-tetrahydro-furan-3-carboxylic acid (2-amino-phenyl)-amide 54871-54-4 C19H20N2O3
    3-Benzyl-5-methyl-2-oxo-tetrahydro-furan-3-carboxylic acid (2-amino-phenyl)-amide
    —— cis,cis-2.6-Dichlor-cis-4-tosyloxythian-1-oxid 54487-01-3 C12H14Cl2O4S2
    cis,cis-2.6-Dichlor-cis-4-tosyloxythian-1-oxid
    —— α-(p-Methoxyphenyl)-α-thiophthalidylen-methylacetat 55543-02-7 C18H14O4S
    α-(p-Methoxyphenyl)-α-thiophthalidylen-methylacetat
    —— —— 54289-08-6 C20H18N2O4S
    —— 5-(Pyridin-2-ylsulfanylcarbonyl)-pentanoic acid ethyl ester 54717-83-8 C13H17NO3S
    5-(Pyridin-2-ylsulfanylcarbonyl)-pentanoic acid ethyl ester
    —— [(4-Fluorophenyl)iminomethylamino]urea 59332-92-2 C8H9FN4O
    [(4-Fluorophenyl)iminomethylamino]urea
    —— <13C>-Benzylidenmeldrumsaeure 54522-90-6 C13H12O4
    <13C>-Benzylidenmeldrumsaeure
    —— 3-[(1R,2R,3R)-3-Hydroxy-2-((S)-3-hydroxy-octyl)-5-oxo-cyclopentyl]-propionic acid methyl ester 54517-87-2 C17H30O5
    3-[(1R,2R,3R)-3-Hydroxy-2-((S)-3-hydroxy-octyl)-5-oxo-cyclopentyl]-propionic acid methyl ester
    —— Acetic acid (1aR,3aS,4R,5R,7aS,7bR)-7a-formyl-4-(2-furan-3-yl-ethyl)-4,5-dimethyl-octahydro-1-oxa-cyclopropa[a]naphthalen-7b-ylmethyl ester 50490-42-1 C22H30O5
    Acetic acid (1aR,3aS,4R,5R,7aS,7bR)-7a-formyl-4-(2-furan-3-yl-ethyl)-4,5-dimethyl-octahydro-1-oxa-cyclopropa[a]naphthalen-7b-ylmethyl ester
    —— —— 55497-88-6 C28H37NO4
    —— 2',3'-O-Diacetyl-N<sup>4</sup>-benzoylcytidin-5'-phosphat 50473-90-0 C20H22N3O11P
    2',3'-O-Diacetyl-N<sup>4</sup>-benzoylcytidin-5'-phosphat
    —— 3,3-Di-(m-chlorphenyl)-4,5-dehydropiperidin-2-on 51625-27-5 C17H13Cl2NO
    3,3-Di-(m-chlorphenyl)-4,5-dehydropiperidin-2-on
    —— [(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-methyl-amino]-but-2-enedioic acid dimethyl ester 50290-61-4 C13H17N3O6
    [(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-methyl-amino]-but-2-enedioic acid dimethyl ester
    —— 2-hydroxy-2-methyl-5-(4-nitro-phenyl)-1,2-dihydro-pyrrol-3-one 54674-20-3 C11H10N2O4
    2-hydroxy-2-methyl-5-(4-nitro-phenyl)-1,2-dihydro-pyrrol-3-one
    —— 2,3,7,7,12,12,17,18-octamethyl-8,13-dioxo-7,8,12,13,22,24-hexahydro-21<i>H</i>-biline-1,19-dicarboxylic acid diethyl ester 54347-44-3 C33H40N4O6
    2,3,7,7,12,12,17,18-octamethyl-8,13-dioxo-7,8,12,13,22,24-hexahydro-21<i>H</i>-biline-1,19-dicarboxylic acid diethyl ester
    —— —— 54201-74-0 C29H39F3N2O2
    —— —— 52658-93-2 C21H32O5
    —— (3aR,5R,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-6-(3-hydroxy-but-1-ynyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol 56998-56-2 C16H24O7
    (3aR,5R,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-6-(3-hydroxy-but-1-ynyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol
    —— 3-[(3aR,6aR)-2,2-Dimethyl-dihydro-furo[3,4-d][1,3]dioxol-(4Z)-ylidene]-propionitrile 50453-10-6 C10H13NO3
    3-[(3aR,6aR)-2,2-Dimethyl-dihydro-furo[3,4-d][1,3]dioxol-(4Z)-ylidene]-propionitrile
    —— —— 52114-25-7 C11H12O4
    —— (Z)-5,12-Dihydro-6,11-dioxa-benzocyclodecene-7,10-dione 52457-56-4 C12H10O4
    (Z)-5,12-Dihydro-6,11-dioxa-benzocyclodecene-7,10-dione
    —— 2-Methyl-5,6-dihydro-[1,4]oxathiine-3-carboxylic acid (6-methyl-pyridin-2-yl)-amide 50436-13-0 C12H14N2O2S
    2-Methyl-5,6-dihydro-[1,4]oxathiine-3-carboxylic acid (6-methyl-pyridin-2-yl)-amide
    —— 5-Methyl-5-<2-(2,3-epoxy-propyloxy)-aethoxy>-hexen-(1)-in-(3) 51452-66-5 C12H18O3
    5-Methyl-5-<2-(2,3-epoxy-propyloxy)-aethoxy>-hexen-(1)-in-(3)
    —— Acetic acid (2R,3R,4S,5S,6S)-5-acetoxy-6-iodomethyl-2-methoxy-4-(toluene-4-sulfonyloxy)-tetrahydro-pyran-3-yl ester 55003-44-6 C18H23IO9S
    Acetic acid (2R,3R,4S,5S,6S)-5-acetoxy-6-iodomethyl-2-methoxy-4-(toluene-4-sulfonyloxy)-tetrahydro-pyran-3-yl ester
    —— (4-oxo-1,4-dihydro-benzo[4,5]imidazo[2,1-<i>c</i>][1,2,4]triazin-3-yl)-acetic acid methyl ester 52669-87-1 C12H10N4O3
    (4-oxo-1,4-dihydro-benzo[4,5]imidazo[2,1-<i>c</i>][1,2,4]triazin-3-yl)-acetic acid methyl ester
    —— (E)-6-Ethyl-5-methyl-octa-3,7-dienoic acid sec-butyl ester 50678-33-6 C15H26O2
    (E)-6-Ethyl-5-methyl-octa-3,7-dienoic acid sec-butyl ester
    —— 8-Nitro-3-pyridylcumarin 52924-39-7 C14H8N2O4
    8-Nitro-3-pyridylcumarin
    —— 3-Methoxy-2,2-dimethyl-5-phenyl-pentanal 51238-89-2 C14H20O2
    3-Methoxy-2,2-dimethyl-5-phenyl-pentanal