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
    —— —— 53837-86-8 C17H20O5
    —— 3,4,5-Trichlor-6-(α-naphthyl)-2-pyron 52778-44-6 C15H7Cl3O2
    3,4,5-Trichlor-6-(α-naphthyl)-2-pyron
    —— 3-acetyl-2-pyridin-2-yl-3,4-dihydro-benzo[<i>e</i>][1,2,4]triazepin-5-one 55009-52-4 C15H12N4O2
    3-acetyl-2-pyridin-2-yl-3,4-dihydro-benzo[<i>e</i>][1,2,4]triazepin-5-one
    —— 3-Methyl-2-methylthio-4-oxo-6,7-diphenyldihydropteridin 50996-35-5 C20H16N4OS
    3-Methyl-2-methylthio-4-oxo-6,7-diphenyldihydropteridin
    —— —— 54313-41-6 C27H31NO4
    —— (R)-2-Benzyl-bicyclo[2.2.2]octan-2-ol 50986-77-1 C15H20O
    (R)-2-Benzyl-bicyclo[2.2.2]octan-2-ol
    —— 7-ethyl-6,7-didehydro-20,21-dinor-aspidospermidine 53990-49-1 C19H24N2
    7-ethyl-6,7-didehydro-20,21-dinor-aspidospermidine
    —— <i>N</i>-benzyloxycarbonyl-<i>S</i>-pyrimidin-2-yl-<i>L</i>-cysteine 4-nitro-benzyl ester 52715-71-6 C22H20N4O6S
    <i>N</i>-benzyloxycarbonyl-<i>S</i>-pyrimidin-2-yl-<i>L</i>-cysteine 4-nitro-benzyl ester
    —— 2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-1,3-diphenyl-propan-1-one 53756-89-1 C21H26N2O2
    2-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-1,3-diphenyl-propan-1-one
    —— [6,8-dichloro-2-(4-chloro-phenoxy)-quinolin-4-yl]-pyridin-2-yl-methanone 50503-92-9 C21H11Cl3N2O2
    [6,8-dichloro-2-(4-chloro-phenoxy)-quinolin-4-yl]-pyridin-2-yl-methanone
    —— 2,6,8-Trichlor-4-chinolyl-2-pyridylketon 50503-85-0 C15H7Cl3N2O
    2,6,8-Trichlor-4-chinolyl-2-pyridylketon
    —— 7-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-<i>O</i><sup>5</sup>-trityl-β-<i>D</i>-ribofuranosyl)-4-tritylamino-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidine-5-carboxylic acid methyl ester 50919-52-3 C54H48N4O6
    7-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-<i>O</i><sup>5</sup>-trityl-β-<i>D</i>-ribofuranosyl)-4-tritylamino-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidine-5-carboxylic acid methyl ester
    —— <i>N</i>-(2-methyl-3-methylcarbamoylsulfanyl-tetrahydro-furan-2-yl)-<i>N</i>-[2-methyl-4-(3-phenyl-ureido)-pyrimidin-5-ylmethyl]-formamide 52098-98-3 C21H26N6O4S
    <i>N</i>-(2-methyl-3-methylcarbamoylsulfanyl-tetrahydro-furan-2-yl)-<i>N</i>-[2-methyl-4-(3-phenyl-ureido)-pyrimidin-5-ylmethyl]-formamide
    —— 4,4'-Bi-(1-cyclohexyl-2,3,5-trioxo-pyrrolidinyl) 54535-25-0 C20H24N2O6
    4,4'-Bi-(1-cyclohexyl-2,3,5-trioxo-pyrrolidinyl)
    —— acetoxy-(2-adamantan-1-yl-6,8-dichloro-quinolin-4-yl)-pyridin-2-yl-methane 53868-23-8 C27H26Cl2N2O2
    acetoxy-(2-adamantan-1-yl-6,8-dichloro-quinolin-4-yl)-pyridin-2-yl-methane
    —— <i>N</i>-{3-[1-(2,4-dinitro-phenyl)-5-phenyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]-phenyl}-acetamide 54512-61-7 C23H19N5O5
    <i>N</i>-{3-[1-(2,4-dinitro-phenyl)-5-phenyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]-phenyl}-acetamide
    —— 5-benzyl-5-decyl-pyrimidine-2,4,6-trione 52625-88-4 C21H30N2O3
    5-benzyl-5-decyl-pyrimidine-2,4,6-trione
    —— 3-Methylsulfonylphenazin-N-oxid 53601-74-4 C13H10N2O3S
    3-Methylsulfonylphenazin-N-oxid
    —— (1-Methyl-4-oxo-cyclohexyl)-acetic acid methyl ester 51096-83-4 C10H16O3
    (1-Methyl-4-oxo-cyclohexyl)-acetic acid methyl ester
    —— [Bis-(3,4-dimethoxy-benzyl)-amino]-acetic acid 51527-54-9 C20H25NO6
    [Bis-(3,4-dimethoxy-benzyl)-amino]-acetic acid
    —— 1,3,5-Trisaza-1,3,5-triphenyl-1,5-bis-(chlorformyl)pentan 52123-55-4 C22H19Cl2N3O2
    1,3,5-Trisaza-1,3,5-triphenyl-1,5-bis-(chlorformyl)pentan
    —— (3aR,4R)-3a-Methyl-3-oxo-1,2,3,3a,4,7-hexahydro-azulene-4-carboxylic acid ethyl ester 53969-34-9 C14H18O3
    (3aR,4R)-3a-Methyl-3-oxo-1,2,3,3a,4,7-hexahydro-azulene-4-carboxylic acid ethyl ester
    —— 2-(N-Benzoylanilino)-5-carbomethoxypyridin 51269-77-3 C20H16N2O3
    2-(N-Benzoylanilino)-5-carbomethoxypyridin
    —— —— 53048-61-6 C13H18AlN
    —— <i>N</i>-(4-bromo-3-trifluoromethyl-phenyl)-<i>N</i>'-{4-[2-(butyl-ethyl-amino)-ethylamino]-6-methyl-pyrimidin-2-yl}-guanidine 51387-62-3 C21H29BrF3N7
    <i>N</i>-(4-bromo-3-trifluoromethyl-phenyl)-<i>N</i>'-{4-[2-(butyl-ethyl-amino)-ethylamino]-6-methyl-pyrimidin-2-yl}-guanidine
    —— Dihydroisoheteropeucenin-methylether 54303-76-3 C16H20O4
    Dihydroisoheteropeucenin-methylether
    —— 10-(p-Chlor-phenylimino)-bicyclo<4.3.1>decan-1-carbonsaeure 50623-78-4 C17H20ClNO2
    10-(p-Chlor-phenylimino)-bicyclo<4.3.1>decan-1-carbonsaeure
    —— 4-<(2-Hydroxy-5-methyl-3-nitro)benzyl>-2-<(2-hydroxy-3-nitro)benzyl>-6-nitrophenol 59919-99-2 C21H17N3O9
    4-<(2-Hydroxy-5-methyl-3-nitro)benzyl>-2-<(2-hydroxy-3-nitro)benzyl>-6-nitrophenol
    —— 1-(4-hydroxy-butyl)-3-methyl-1<i>H</i>-pyrimidine-2,4-dione 58168-03-9 C9H14N2O3
    1-(4-hydroxy-butyl)-3-methyl-1<i>H</i>-pyrimidine-2,4-dione
    —— Triethyl-(2-hydroxy-ethyl)-phosphonium 54580-90-4 C8H20OP*Cl
    Triethyl-(2-hydroxy-ethyl)-phosphonium
    —— 5,8,10-trimethyl-2,7-epioxido-benzo[<i>b</i>]azecine 58346-85-3 C16H15NO
    5,8,10-trimethyl-2,7-epioxido-benzo[<i>b</i>]azecine
    —— 5-(5-Chloro-2-{2-[4-(4-fluoro-benzyl)-(2R,5S)-2,5-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-phenyl)-5-oxo-pentanoic acid 519172-90-8 C26H30ClFN2O5
    5-(5-Chloro-2-{2-[4-(4-fluoro-benzyl)-(2R,5S)-2,5-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-phenyl)-5-oxo-pentanoic acid
    —— 7-Brom-9-fluor-11β,16β-dihydroxy-4-pregnen-3,20-dion 53733-76-9 C21H28BrFO4
    7-Brom-9-fluor-11β,16β-dihydroxy-4-pregnen-3,20-dion
    —— 2-(6-Dicyanomethylene-6H-naphthalen-2-ylidene)-malononitrile; compound with [2,2']bi[[1,3]dithiolylidene] 50764-75-5 C6H4S4*C16H6N4
    2-(6-Dicyanomethylene-6H-naphthalen-2-ylidene)-malononitrile; compound with [2,2']bi[[1,3]dithiolylidene]
    —— Butyric acid 2-((6S,9R,10S,11S,13S,16R,17S)-13-ethyl-6,9-difluoro-11-hydroxy-10,16-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 55542-37-5 C27H36F2O5
    Butyric acid 2-((6S,9R,10S,11S,13S,16R,17S)-13-ethyl-6,9-difluoro-11-hydroxy-10,16-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester
    —— 4-oxy-6-phenyl-4<i>H</i>-[1,2,4]triazin-5-one 58644-44-3 C9H7N3O2
    4-oxy-6-phenyl-4<i>H</i>-[1,2,4]triazin-5-one
    —— 2-[1-(4-fluoro-phenyl)-1<i>H</i>-tetrazol-5-ylsulfanyl]-3-nitro-pyridine 59888-23-2 C12H7FN6O2S
    2-[1-(4-fluoro-phenyl)-1<i>H</i>-tetrazol-5-ylsulfanyl]-3-nitro-pyridine
    —— 1-(4-chloro-[1,2,3]triazolo[4,5-<i>c</i>]pyridin-1-yl)-<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-1-deoxy-ribofuranose 57680-45-2 C13H15ClN4O4
    1-(4-chloro-[1,2,3]triazolo[4,5-<i>c</i>]pyridin-1-yl)-<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-1-deoxy-ribofuranose
    —— <sup>14</sup>C-Azapropazon 50632-91-2 C16H20N4O2
    <sup>14</sup>C-Azapropazon
    —— (Cyano-p-tolylthiocarbamoyl-methyl)-phosphonic acid diethyl ester 54086-50-9 C14H19N2O3PS
    (Cyano-p-tolylthiocarbamoyl-methyl)-phosphonic acid diethyl ester
    —— 2-Acetylamino-5-[bis-(2-hydroxy-ethyl)-amino]-benzoic acid ethyl ester 50891-47-9 C15H22N2O5
    2-Acetylamino-5-[bis-(2-hydroxy-ethyl)-amino]-benzoic acid ethyl ester
    —— [(2-Nitro-phenyl)-hydrazono]-phenyl-acetic acid methyl ester 52328-59-3 C15H13N3O4
    [(2-Nitro-phenyl)-hydrazono]-phenyl-acetic acid methyl ester
    —— 2-(Diisopropoxy-phosphorylmethyl)-succinic acid dibutyl ester 53720-08-4 C19H37O7P
    2-(Diisopropoxy-phosphorylmethyl)-succinic acid dibutyl ester
    —— 3-(2-methyl-propane-2-sulfonyl)-thiophene-2,4-dicarboxylic acid dimethyl ester 51285-57-5 C12H16O6S2
    3-(2-methyl-propane-2-sulfonyl)-thiophene-2,4-dicarboxylic acid dimethyl ester
    —— Thiobenzoic acid O-(2-iodomethyl-4-nitro-benzyl) ester 52772-03-9 C15H12INO3S
    Thiobenzoic acid O-(2-iodomethyl-4-nitro-benzyl) ester
    —— Acetic acid 2-(2-hydroxy-ethyl)-6-[(4E,6Z)-2-hydroxy-7-(5-hydroxy-2,4-dimethyl-6,9-dioxo-6,9-dihydro-naphtho[2,1-b]furan-7-ylcarbamoyl)-1,3-dimethyl-octa-4,6-dienyl]-3,5-dimethyl-tetrahydro-pyran-4-yl ester 51756-69-5 C36H45NO10
    Acetic acid 2-(2-hydroxy-ethyl)-6-[(4E,6Z)-2-hydroxy-7-(5-hydroxy-2,4-dimethyl-6,9-dioxo-6,9-dihydro-naphtho[2,1-b]furan-7-ylcarbamoyl)-1,3-dimethyl-octa-4,6-dienyl]-3,5-dimethyl-tetrahydro-pyran-4-yl ester
    —— —— 52416-57-6 C16H27N3S
    —— 2-methylallyl 3-O-acetyl-2-benzamido-4,6-O-benzylidene-2-deoxy-β-D-glucopyranoside 50827-05-9 C26H29NO7
    2-methylallyl 3-O-acetyl-2-benzamido-4,6-O-benzylidene-2-deoxy-β-D-glucopyranoside
    —— (2R,3S,4S)-4-Ethyl-2,3-dimethyl-5-oxo-tetrahydro-furan-2,4-dicarboxylic acid diethyl ester 50676-19-2 C14H22O6
    (2R,3S,4S)-4-Ethyl-2,3-dimethyl-5-oxo-tetrahydro-furan-2,4-dicarboxylic acid diethyl ester
    —— 1-[4-(2-hydroxy-phenyl)-2-(2-hydroxy-phenylimino)-but-3-enoyl]-piperidine 54016-52-3 C21H22N2O3
    1-[4-(2-hydroxy-phenyl)-2-(2-hydroxy-phenylimino)-but-3-enoyl]-piperidine