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5'-N-甲基甲酰氨基腺苷 | 35788-27-3

中文名称
5'-N-甲基甲酰氨基腺苷
中文别名
——
英文名称
5'-N-methylcarboxamidoadenosine
英文别名
adenosine 5'-(N-methyl)carboxamide;(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-N-methyloxolane-2-carboxamide
5'-N-甲基甲酰氨基腺苷化学式
CAS
35788-27-3
化学式
C11H14N6O4
mdl
——
分子量
294.27
InChiKey
PLYRYAHDNXANEG-QMWPFBOUSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 溶解度:
    可溶于0.1MHCl

计算性质

  • 辛醇/水分配系数(LogP):
    -1.1
  • 重原子数:
    21
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.45
  • 拓扑面积:
    148
  • 氢给体数:
    4
  • 氢受体数:
    8

安全信息

  • 危险品标志:
    T+
  • 危险类别码:
    R28
  • 危险品运输编号:
    UN 2811 6.1/PG 2
  • WGK Germany:
    3
  • RTECS号:
    VJ2241000
  • 储存条件:
    库房应保持通风、低温和干燥,并与食品原料分开存放。

SDS

SDS:6f843ad8f32acfa90a6e95615cb6eb28
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制备方法与用途

类别:有毒物品

毒性分级:中毒

急性毒性:

  • 口服(小鼠)LD50:20毫克/公斤
  • 腹腔(小鼠)LD50:5毫克/公斤

可燃性危险特性:可燃;燃烧时释放有毒氮氧化物烟雾

储运特性:库房应通风、低温且干燥;与食品原料分开存放

灭火剂:干粉、泡沫、砂土、二氧化碳或雾状

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    5'-N-甲基甲酰氨基腺苷 在 sodium tetrahydroborate 作用下, 以 四氢呋喃乙醇 为溶剂, 反应 14.0h, 生成 N6-(3-碘苄基)腺苷-5'-N-甲基糖酰胺
    参考文献:
    名称:
    通过苯并三唑作为合成助剂对N 6烷基化腺苷进行新颖而简便的反应
    摘要:
    苯并三唑与脂族,芳族或杂芳族醛和腺苷的反应产生苯并三唑加合物,其被硼氢化钠还原为相应的N 6烷基化的腺苷衍生物。该方法还被用于新的途径来制备N 6-(3-碘苄基)腺苷-5' - N-甲基脲酰胺(IB-MECA),其被认为是对A 3腺苷受体的重要腺苷激动剂。
    DOI:
    10.1002/jhet.5570370218
  • 作为产物:
    参考文献:
    名称:
    5'-N-取代的羧酰胺基腺苷作为腺苷受体的激动剂。
    摘要:
    通过新的途径制备了新颖的和已知的5'-N-取代的羧酰胺基腺苷,它们提供了较短的反应时间和良好的产率。测定对大鼠A1和A2A受体以及人A3受体的结合亲和力。确定表达人A2B受体的CHO细胞中环状AMP产生的EC50值。在所有受体亚型上,羧酰胺基部分上相对较小的取代基是最佳的。已发现几种类似物(1a,1d,1h和1k)对A3受体的选择性。在A1受体上,许多化合物(但不是5'-N-乙基羧酰胺基腺苷)(NECA,1b)显示出小的GTP位移,这可能表明A1受体的内在活性较低。在A2B受体上,与A2B参考激动剂NECA(1b)相比,具有修饰的乙基取代基的衍生物1i-k的活性降低。硫代甲酰胺基衍生物(8b和8c)虽然A2B受体活性降低,但显示出可观的性能。进行化合物8b的X射线结构测定。由于晶体结构中羧酰胺基NH和嘌呤N3之间的分子内氢键,该化合物的核糖部分处于顺式构象。但是,理论计算支持NECA(1b
    DOI:
    10.1021/jm9804984
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文献信息

  • Nucleosides and Nucleotides. 200. Reinvestigation of 5‘-<i>N</i>-Ethylcarboxamidoadenosine Derivatives:  Structure−Activity Relationships for P<sub>3</sub> Purinoceptor-like Proteins
    作者:Takashi Umino、Kazuaki Yoshioka、Yoshiko Saitoh、Noriaki Minakawa、Hiroyasu Nakata、Akira Matsuda
    DOI:10.1021/jm000150k
    日期:2001.1.1
    protein (P(3)LP), due to its ligand specificity, have not been fully elucidated, we needed a specific ligand to obtain further information about the receptor. We examined the structure-activity relationship (SAR) of various 5'-N-substituted-carboxamidoadenosine derivatives toward P(3)LP and discovered a hydrophobic binding region near the 5'-N-substituted-carboxamide group. From the linear alkyl N-substituted
    ATP在兔胸主动脉中的非P(1)和非P(2)肌肉松弛作用最近归因于推定的P(3)嘌呤受体,该受体被腺苷ATP激活。由于此假定的P(3)嘌呤受体和新的[(3)H] -5'-N-乙基羧酰胺基腺苷(NECA)结合蛋白从大鼠脑膜的生理作用,称为P(3)嘌呤受体样蛋白(P (3)LP),由于其配体特异性尚未完全阐明,我们需要特定的配体以获得有关受体的进一步信息。我们检查了各种5'-N-取代的羧酰胺基腺苷生物对P(3)LP的结构-活性关系(SAR),并发现了5'-N-取代的羧酰胺基附近的疏结合区。从直链烷基N-取代的衍生物,Nn-戊基衍生物10被发现是最有效的配体,其K(i)值为12 nM。在一系列N-环烷基衍生物中,N-环己基衍生物27是最强的配体,其K(i)值为18 nM。另一方面,具有支链烷基侧链和庞大的环烷基的N-取代基对P(3)LP没有任何有效的亲和力。因此,疏口袋容纳大约10个碳原
  • Modification of the 5' position of purine nucleosides. 2. Synthesis and some cardiovascular properties of adenosine-5'-(N-substituted)carboxamides
    作者:Raj Nandan Prasad、Dilbagh S. Bariana、Anthony Fung、Milica Savic、Karin Tietje、Herman H. Stein、Harold Brondyk、Richard S. Egan
    DOI:10.1021/jm00177a021
    日期:1980.3
    of the esters of adenosine-5'-carboxylic acid, a systematic study of the corresponding amides (14--50) was undertaken. In addition, several other analogues containing the N1-oxide function (51--52) or 2',3' substituents (3--9, 53--54) were studied.
    先前我们已经表明,腺苷5'-羧酸酯(10)代表了一类新的有效的无毒冠状血管扩张剂。例如,在犬中通过十二指肠内或静脉内途径具有活性的乙酯(12)会导致冠状窦PO2和冠状动脉血流大量增加。由于腺苷5'-羧酸的酯具有明显的血管活性,因此对相应的酰胺(14--50)进行了系统的研究。此外,还研究了其他几种含有N1-氧化物官能团(51--52)或2',3'取代基(3--9、53--54)的类似物。
  • Structure-Activity Relationships of N6-Benzyladenosine-5'-uronamides as A3-Selective Adenosine Agonists
    作者:Carola Gallo-Rodriguez、Xiao-duo Ji、Neli Melman、Barry D. Siegman、Lawrence H. Sanders、Jeraldine Orlina、Bilha Fischer、Quanlong Pu、Mark E. Olah
    DOI:10.1021/jm00031a014
    日期:1994.3
    Adenosine analogues modified at the 5'-position as uronamides and/or as N-6-benzyl derivatives were synthesized. These derivatives were examined for affinity in radioligand binding assays at the newly discovered rat brain A(3) adenosine receptor and at rat brain A(1) and Az, receptors. 5'Uronamide substituents favored AS selectivity in the order N-methyl > N-ethyl approximate to unsubstituted carboxamide > N-cyclopropyl. 5'-(N-Methylcarboxamido)-N-6-benzyladenosine was 37-56-fold more selective for Ag receptors. Potency at A(3) receptors was enhanced upon substitution of the benzyl substituent with nitro and other groups. 5'-N-Methyluronamides and N-6-(3-substituted-benzyl) adenosines are optimal for potency and selectivity at A(3) receptors. A series of 3-(halobenzyl)5'-N-ethyluronamide derivatives showed the order of potency at A(1) and A(2)a receptors of I similar to Br > Cl > F. At A(3) receptors the 3-F derivative was weaker than the other halo derivatives. 5'-N-Methyl-N-6- (3-iodobenzyl) adenosine displayed a K-i value of 1.1 nM at A(3) receptors and selectivity versus A(1) and A(2a), receptors of 50-fold. A series of methoxybenzyl derivatives showed that a C-methoxy group best favored A(3) selectivity. A 4-sulfobenzyl derivative was a specific ligand at A(3) receptors of moderate potency. An aryl amino derivative was prepared as a probe for radioiodination and receptor cross-linking.
  • Inactivation of <i>S-</i>Adenosyl-<scp>l</scp>-homocysteine Hydrolase by Amide and Ester Derivatives of Adenosine-5‘-carboxylic Acid
    作者:Stanislaw F. Wnuk、Siming Liu、Chong-Sheng Yuan、Ronald T. Borchardt、Morris J. Robins
    DOI:10.1021/jm960313y
    日期:1996.1.1
    S-Adenosyl-L-homocysteine (AdoHcy) hydrolase has been shown to have (5'/6') hydrolytic activity with vinyl (5') or homovinyl (6') halides derived from adenosine (Ado). This hydrolytic activity is independent of its 3'-oxidative activity. The vinyl (or homovinyl) halides are converted into 5'(or 6')-carboxaldehydes by the hydrolytic activity of the enzyme, and inactivation occurs via the oxidative activity. Amide and ester derivatives of Ado-5'-carboxylic acid were prepared to further probe the hydrolytic capability of AdoHcy hydrolase. The oxidative activity (but not the hydrolytic activity) is involved in the mechanism of inhibition of the enzyme by the ester and amide derivatives of Ado-5'-carboxylic acid, in contrast to the inactivation of this enzyme by adenosine-derived vinyl or homovinyl halide analogues during which both activities are manifested.
  • [EN] COMPOUNDS USEFUL AS A3 ADENOSINE RECEPTOR AGONISTS<br/>[FR] COMPOSES UTILES COMME AGONISTES DES RECEPTEURS DE L'ADENOSINE A3
    申请人:TRIGEN LTD
    公开号:WO2005012323A3
    公开(公告)日:2005-05-26
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