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5'-N-methyl-2',3'-O-isopropylidenecarboxamidoadenosine | 39491-51-5

中文名称
——
中文别名
——
英文名称
5'-N-methyl-2',3'-O-isopropylidenecarboxamidoadenosine
英文别名
1-(6-amino-purin-9-yl)-O2,O3-isopropylidene-β-D-1-deoxy-ribofuranuronic acid methylamide;(3aS,4S,6R,6aR)-6-(6-amino-9H-purin-9-yl)-N,2,2-trimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxamide;(3aR,4R,6S,6aS)-4-(6-aminopurin-9-yl)-N,2,2-trimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxole-6-carboxamide
5'-N-methyl-2',3'-O-isopropylidenecarboxamidoadenosine化学式
CAS
39491-51-5
化学式
C14H18N6O4
mdl
——
分子量
334.335
InChiKey
DKBBHJATSCFNJQ-LOKDSWTASA-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

  • 密度:
    1.76±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.9
  • 重原子数:
    24
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    126
  • 氢给体数:
    2
  • 氢受体数:
    8

SDS

SDS:d4535019cf47d19d83b98836c50a242d
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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:
    参考文献:
    名称:
    使用rh(ii)催化的1,3-偶极环加成反应合成一类新的5'-官能化腺苷。
    摘要:
    [反应:见正文]化学保护的腺苷在5'位置被官能化,以生成新型的偶极亲子和介电偶极子。发现这些物种经历了容易的1,3-偶极环加成反应,以提供一系列新的腺苷衍生物,其在腺苷的5'位置包含一个多样化点。
    DOI:
    10.1021/ol015995k
  • 作为产物:
    参考文献:
    名称:
    核苷和核苷酸。200. 5'-N-乙基羧酰胺基腺苷衍生物的再研究:P(3)嘌呤受体样蛋白的结构-活性关系。
    摘要:
    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,该受体被腺苷或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衍生物对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水结合区。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,疏水口袋容纳大约10个碳原
    DOI:
    10.1021/jm000150k
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文献信息

  • Novel <i>N</i><sup>6</sup>-(Substituted-phenylcarbamoyl)adenosine-5‘-uronamides as Potent Agonists for A<sub>3</sub> Adenosine Receptors
    作者:Pier Giovanni Baraldi、Barbara Cacciari、Giampiero Spalluto、Xiao-duo Ji、Mark E. Olah、Gary Stiles、Silvio Dionisotti、Cristina Zocchi、Ennio Ongini、Kenneth A. Jacobson
    DOI:10.1021/jm950518r
    日期:1996.1.1
    tested for their affinity at A1 and A2A adenosine receptors in rat brain membranes and at cloned rat A3 receptors from stably transfected CHO cells. Some N6-arylcarbamoyl derivatives, N6-((2-chlorophenyl)carbamoyl)-, N6-((3-chlorophenyl)carbamoyl)-, and N6-((4-methoxyphenyl)carbamoyl)adenosine-5'-ethyluronamide (4l-n), were found to have affinity at A3 receptors in the low nanomolar range (Ki values
    已合成了一系列带有N6-苯基脲基团的腺苷5'-尿嘧啶衍生物,并测试了它们对大鼠脑膜中A1和A2A腺苷受体以及从稳定转染的CHO细胞克隆的大鼠A3受体的亲和力。一些N6-芳基氨基甲酰基衍生物,N6-(((2-氯苯基)氨基甲酰基)-,N6-((3-氯苯基)氨基甲酰基)-和N6-((4-甲氧基苯基)氨基甲酰基)腺苷-5'-乙基脲酰胺(4l- n)被发现在低纳摩尔范围内对A3受体具有亲和力(Ki值<10nM)。在用大鼠A3受体稳定转染的CHO细胞中,发现化合物4n是抑制腺苷酸环化酶活性的完全激动剂。本研究代表了对腺苷受体,特别是对A3受体亚型具有高亲和力的N6-酰基取代的腺苷类似物的第一个例子。
  • 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。
  • 5‘-<i>N</i>-Substituted Carboxamidoadenosines as Agonists for Adenosine Receptors
    作者:Maarten de Zwart、Angeliki Kourounakis、Huub Kooijman、Anthony L. Spek、Regina Link、Jacobien K. von Frijtag Drabbe Künzel、Ad P. IJzerman
    DOI:10.1021/jm9804984
    日期:1999.4.22
    Novel as well as known 5'-N-substituted carboxamidoadenosines were prepared via new routes that provided shorter reaction times and good yields. Binding affinities were determined for rat A1 and A2A receptors and human A3 receptors. EC50 values were determined for cyclic AMP production in CHO cells expressing human A2B receptors. On all receptor subtypes relatively small substituents on the carboxamido
    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
  • 6-Substituted 3-Fluoro-2-Pyridinaldoxime, 3-Fluoro-2-pyridine hydroxamic acid, and 3-Fluoro-2-Pyridinamidoxime scaffolds
    申请人:CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    公开号:US11370772B2
    公开(公告)日:2022-06-28
    Disclosed is a compound of formula (II), as well as to a process for preparing the compounds of formula (II) by a chemoselective Sonogashira reaction. It also relates to a pharmaceutical composition including at least one compound of formula (II) and at least one pharmaceutically acceptable support. Finally, it relates to the use of such a compound as a medicine, preferably in the treatment of a nervous and/or respiratory failure due to intoxication with at least one organophosphorous nerve agent; in the treatment of neurological diseases such as Alzheimer's disease; and/or in the treatment of cancer; and/or for use as antiviral drug.
    本发明公开了一种式 (II) 化合物,以及通过化学选择性 Sonogashira 反应制备式 (II) 化合物的工艺。还涉及一种药物组合物,包括至少一种式(II)化合物和至少一种药学上可接受的支持物。最后,本发明还涉及此类化合物作为药物的用途,优选用于治疗至少一种有机磷神经毒剂中毒引起的神经和/或呼吸衰竭;治疗神经系统疾病,如阿尔茨海默病;和/或治疗癌症;和/或用作抗病毒药物。
  • 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.
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