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8-(4-carboxymethyloxyphenyl)-1-propylxanthine | 409344-67-8

中文名称
——
中文别名
——
英文名称
8-(4-carboxymethyloxyphenyl)-1-propylxanthine
英文别名
[4-(2,6-Dioxo-1-propyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-phenoxy]-acetic acid;2-[4-(2,6-dioxo-1-propyl-3,7-dihydropurin-8-yl)phenoxy]acetic acid
8-(4-carboxymethyloxyphenyl)-1-propylxanthine化学式
CAS
409344-67-8
化学式
C16H16N4O5
mdl
——
分子量
344.327
InChiKey
HAMHJODFTBSJOJ-UHFFFAOYSA-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:
    1.420±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    25
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    125
  • 氢给体数:
    3
  • 氢受体数:
    6

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

反应信息

  • 作为反应物:
    描述:
    苯基-4-丁胺8-(4-carboxymethyloxyphenyl)-1-propylxanthineN-甲基吗啉氯甲酸异丁酯 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 3.33h, 以68%的产率得到2-[4-(2,6-dioxo-1-propyl-3,7-dihydropurin-8-yl)phenoxy]-N-(4-phenylbutyl)acetamide
    参考文献:
    名称:
    荧光标记选择性腺苷A 2B受体拮抗剂可通过流式细胞术进行竞争结合测定
    摘要:
    荧光配体代表了生物学研究的有力工具,被认为是放射性配体的有吸引力的替代物。在这项研究中,我们开发了针对A 2B腺苷受体(A 2B ARs)的荧光拮抗剂,这些拮抗剂被抗哮喘性黄嘌呤所靶向,并被提议作为免疫肿瘤学中的新型靶标。我们的方法是将一个小的硼二吡咯亚甲基(BODIPY)衍生物与8-取代的黄嘌呤衍生物的药效基团合并。在模型化合物的设计,合成和评估的基础上,合成了几种荧光配体。化合物29(PSB-12105),对人,大鼠和小鼠A 2B ARs(K i= 0.2–2 nM),并且对该AR亚型具有较高的选择性,需要进一步研究。产生了人A 2B AR的同源性模型,并进行了对接研究。此外,有29个使我们能够使用流式细胞仪建立均质的受体-配体结合测定法。这些化合物构成了第一个有效的,选择性的荧光A 2B AR配体,并有望用于多种应用。
    DOI:
    10.1021/acs.jmedchem.7b01627
  • 作为产物:
    描述:
    3-丙烯-6-氨基尿嘧啶platinum(IV) oxide氯化亚砜氢气 、 sodium carbonate 、 溶剂黄146 作用下, 以 甲醇乙醇N,N-二甲基甲酰胺 为溶剂, 20.0~100.0 ℃ 、289.59 kPa 条件下, 反应 6.5h, 生成 8-(4-carboxymethyloxyphenyl)-1-propylxanthine
    参考文献:
    名称:
    荧光标记选择性腺苷A 2B受体拮抗剂可通过流式细胞术进行竞争结合测定
    摘要:
    荧光配体代表了生物学研究的有力工具,被认为是放射性配体的有吸引力的替代物。在这项研究中,我们开发了针对A 2B腺苷受体(A 2B ARs)的荧光拮抗剂,这些拮抗剂被抗哮喘性黄嘌呤所靶向,并被提议作为免疫肿瘤学中的新型靶标。我们的方法是将一个小的硼二吡咯亚甲基(BODIPY)衍生物与8-取代的黄嘌呤衍生物的药效基团合并。在模型化合物的设计,合成和评估的基础上,合成了几种荧光配体。化合物29(PSB-12105),对人,大鼠和小鼠A 2B ARs(K i= 0.2–2 nM),并且对该AR亚型具有较高的选择性,需要进一步研究。产生了人A 2B AR的同源性模型,并进行了对接研究。此外,有29个使我们能够使用流式细胞仪建立均质的受体-配体结合测定法。这些化合物构成了第一个有效的,选择性的荧光A 2B AR配体,并有望用于多种应用。
    DOI:
    10.1021/acs.jmedchem.7b01627
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文献信息

  • Development of Spin-Labeled Probes for Adenosine Receptors
    作者:Janez Ilaš、Slavko Pečar、Jörg Hockemeyer、Harald Euler、Armin Kirfel、Christa E. Müller
    DOI:10.1021/jm049513x
    日期:2005.3.1
    Functionalized xanthine derivatives bearing a nitroxide moiety at the 3- or 8-position were synthesized as electron paramagnetic resonance (EPR) probes. The 8-cyclopentyl-1-propylxanthine derivative 4, spin-labeled at N3 by substitution with a nitroxide-bearing dihydropyrrole moiety, was a potent and selective A(1) adenosine receptor antagonist (K-i for A(1) 5.5 nM, 1600-fold selectivity vs A(2A), > 200-fold vs A(2B), and 310-fold vs A(3) adenosine receptors). 8-(1-Oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)-1,3-dipropylxanthine 10 (K-i for A(1) 8.2 nM) was similarly potent and selective, while 8-(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl)-1,3-dipropylxanthine 11 (K-i for A(1) 160 nM) exhibited significantly lower affinity for A(1) adenosine receptors. 8-[4-(((1-Oxyl-2,2,6,6-tetramethylpiperidin-4-yl)amino)-2-oxoethoxy)phenyl]-1-propylxanthine 14, a 3-unsubstituted xanthine derivative, was found to be a potent A(2B) adenosine receptor antagonist (K-i for A(2B) 48 nM) but also exhibited high affinity for A(1) receptors (K-i for A(1) 15.7 nM). An X-ray structure of compound 10 was obtained, confirming the proposed structure. The novel spin-labeled A(1)-selective or A(1)/A(2B)-nonselective adenosine receptor antagonists may become useful probes for biophysicochemical investigations of adenosine receptors in their membrane environment.
  • 1,8-Disubstituted Xanthine Derivatives:  Synthesis of Potent A<sub>2B</sub>-Selective Adenosine Receptor Antagonists
    作者:Alaa M. Hayallah、Jesús Sandoval-Ramírez、Ulrike Reith、Ulrike Schobert、Birgit Preiss、Britta Schumacher、John W. Daly、Christa E. Müller
    DOI:10.1021/jm011049y
    日期:2002.3.1
    3-Unsubstituted xanthine derivatives bearing a cyclopentyl or a phenyl residue in the 8-position were synthesized and developed as A(2)B adenosine receptor antagonists. Compounds bearing polar substituents were prepared to obtain water-soluble derivatives. 1-Alkyl-8-phenylxanthine derivatives were found to exhibit high affinity for A(2B) adenosine receptors (ARs). 1,8-Disubstituted xanthine derivatives were equipotent to or more potent than 1,3,8-trisubstituted xanthines at A(2B) ARs, but generally less potent at A(1) and A(2A), and much less potent at A(3) ARs. Thus, the new compounds exhibited increased A2B selectivity versus all other AR subtypes. 9-Deazaxanthines (pyrrolo[2,3-d]pyrimidindiones) appeared to be less potent at A(2B) ARs than the corresponding xanthine derivatives. 1-Propyl-8-p-sulfophenylxanthiiie (17) was the most selective compound of the present series, exhibiting a K-i value of 53 nM at human A(2B) ARs and showing greater than 180-fold selectivity versus human A, ARs. Compound 17 was also highly selective versus rat A, ARs (41-fold) and versus the other human AR subtypes (A(2A) > 400-fold and A3 > 180-fold). The compound is highly water-soluble due to its sulfonate function. 1-Butyl-8-p-carboxyphenylxanthine (10), another polar analogue bearing a carboxylate function, exhibited a K-i value of 24 nM for A(2B) ARs, 49-fold selectivity versus human and 20-fold selectivity versus rat A, ARs, and greater than 150-fold selectivity versus human A2A and A3 ARs. 8-[4-(2-Hydroxyethylamino)-2-oxoethoxy)phenyl]-1-propylxanthine (29) and 1-butyl-8-[4(4-benzyl)piperazino-2-oxoethoxy)phenyl]xanthine (35) were among the most potent A(2B) antagonists showing K-i values at A(2B) ARs of 1 nM, 57-fold (29) and 94-fold (35) selectivity versus human A(1), ca. 30-fold selectivity versus rat A(1), and greater than 400-fold selectivity versus human A(2A) and A(3) ARs. The new potent, selective, water-soluble A(2B) antagonists may be useful research tools for investigating A(2B) receptor function.
  • Fluorescent-Labeled Selective Adenosine A<sub>2B</sub> Receptor Antagonist Enables Competition Binding Assay by Flow Cytometry
    作者:Meryem Köse、Sabrina Gollos、Tadeusz Karcz、Amelie Fiene、Fabian Heisig、Andrea Behrenswerth、Katarzyna Kieć-Kononowicz、Vigneshwaran Namasivayam、Christa E. Müller
    DOI:10.1021/acs.jmedchem.7b01627
    日期:2018.5.24
    the pharmacophore of 8-substituted xanthine derivatives. On the basis of the design, synthesis, and evaluation of model compounds, several fluorescent ligands were synthesized. Compound 29 (PSB-12105), which displayed high affinity for human, rat, and mouse A2BARs (Ki = 0.2–2 nM) and high selectivity for this AR subtype, was selected for further studies. A homology model of the human A2BAR was generated
    荧光配体代表了生物学研究的有力工具,被认为是放射性配体的有吸引力的替代物。在这项研究中,我们开发了针对A 2B腺苷受体(A 2B ARs)的荧光拮抗剂,这些拮抗剂被抗哮喘性黄嘌呤所靶向,并被提议作为免疫肿瘤学中的新型靶标。我们的方法是将一个小的硼二吡咯亚甲基(BODIPY)衍生物与8-取代的黄嘌呤衍生物的药效基团合并。在模型化合物的设计,合成和评估的基础上,合成了几种荧光配体。化合物29(PSB-12105),对人,大鼠和小鼠A 2B ARs(K i= 0.2–2 nM),并且对该AR亚型具有较高的选择性,需要进一步研究。产生了人A 2B AR的同源性模型,并进行了对接研究。此外,有29个使我们能够使用流式细胞仪建立均质的受体-配体结合测定法。这些化合物构成了第一个有效的,选择性的荧光A 2B AR配体,并有望用于多种应用。
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