((2R,3S,4R,5R)-5-(6-(环戊基氨基)-9H-嘌呤-9-基)-3,4-二羟基四氢呋喃-2-基)甲基二氢磷酸酯 | 117778-38-8

• 分子结构分类: 有机化合物 - 核苷、核苷酸和类似物 - 嘌呤核苷酸
• 中文名称: ((2R,3S,4R,5R)-5-(6-(环戊基氨基)-9H-嘌呤-9-基)-3,4-二羟基四氢呋喃-2-基)甲基二氢磷酸酯
• 英文名称: N6-cyclopentyladenosine-5’-O-monophosphate
• 英文别名: 6-cPe-5‘-AMP；N-Cyclopentyladenosine 5'-(Dihydrogen Phosphate)；[(2R,3S,4R,5R)-5-[6-(cyclopentylamino)purin-9-yl]-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen phosphate
• CAS: 117778-38-8
• 化学式: C₁₅H₂₂N₅O₇P
• 分子量: 415.343
• InChiKey: ZLXWBMMFOMQXRH-SDBHATRESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.6
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  172
• 氢给体数：
  5
• 氢受体数：
  11

反应信息

• 作为反应物：
  描述：

  ((2R,3S,4R,5R)-5-(6-(环戊基氨基)-9H-嘌呤-9-基)-3,4-二羟基四氢呋喃-2-基)甲基二氢磷酸酯 在 sodium hydroxide 作用下， 以 甲醇 、 水 为溶剂， 反应 0.5h， 以55 mg的产率得到disodium ((2R,3S,4R,5R)-5-(6-(cyclopentylamino)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate
  参考文献：
  名称：

  Orally Active Adenosine A₁ Receptor Agonists with Antinociceptive Effects in Mice

  摘要：

  Adenosine A(1) receptor (A(1)AR) agonists have antinociceptive effects in multiple preclinical models of acute and chronic pain. Although numerous AIAR agonists have been developed, clinical applications of these agents have been hampered by their cardiovascular side effects. Herein we report a series of novel A(1)AR agonists, some of which are structurally related to adenosine 5'-monophosphate (5'-AMP), a naturally occurring nucleotide that itself activates A(1)AR These novel compounds potently activate A,AR in several orthogonal in vitro assays and are subtype selective for A(1)AR over A(2A)AR, A(2B)AR, and A(3)AR. Among them, UNC32A (3a) is orally active and has dose-dependent antinociceptive effects in wild-type mice. The antinociceptive effects of 3a were completely abolished in A(1)AR knockout mice, revealing a strict dependence on A(1)AR for activity. The apparent lack of cardiovascular side effects when administered orally and high affinity (K-i of 36 nM for the human A(1)AR) make this compound potentially suitable as a therapeutic.

  DOI：

  10.1021/jm3004834
• 作为产物：
  描述：

  2',3'-isopropylidene-N⁶-cyclopentyladenosine 在 四氮唑 、 双氧水 、 对甲苯磺酸 、 三氟乙酸 作用下， 以 甲醇 、 二氯甲烷 、 乙腈 为溶剂， 反应 5.0h， 生成 ((2R,3S,4R,5R)-5-(6-(环戊基氨基)-9H-嘌呤-9-基)-3,4-二羟基四氢呋喃-2-基)甲基二氢磷酸酯
  参考文献：
  名称：

  Orally Active Adenosine A₁ Receptor Agonists with Antinociceptive Effects in Mice

  摘要：

  Adenosine A(1) receptor (A(1)AR) agonists have antinociceptive effects in multiple preclinical models of acute and chronic pain. Although numerous AIAR agonists have been developed, clinical applications of these agents have been hampered by their cardiovascular side effects. Herein we report a series of novel A(1)AR agonists, some of which are structurally related to adenosine 5'-monophosphate (5'-AMP), a naturally occurring nucleotide that itself activates A(1)AR These novel compounds potently activate A,AR in several orthogonal in vitro assays and are subtype selective for A(1)AR over A(2A)AR, A(2B)AR, and A(3)AR. Among them, UNC32A (3a) is orally active and has dose-dependent antinociceptive effects in wild-type mice. The antinociceptive effects of 3a were completely abolished in A(1)AR knockout mice, revealing a strict dependence on A(1)AR for activity. The apparent lack of cardiovascular side effects when administered orally and high affinity (K-i of 36 nM for the human A(1)AR) make this compound potentially suitable as a therapeutic.

  DOI：

  10.1021/jm3004834

文献信息

• Methods for modulating taste receptors
  申请人：MARS, INCORPORATED

  公开号：US11185100B2

  公开（公告）日：2021-11-30

  Amino acids present in domains of an umami taste receptor are described herein, wherein the amino acids interact with at least one nucleotide derivative and/or at least one transmembrane compound that potentiates, modulates, increases, and/or enhances the activity of the umami receptor. Such compounds can be used in flavor compositions to enhance the umami taste and/or palatability of food products.

  本文描述了存在于鲜味受体结构域中的氨基酸，其中氨基酸与至少一种核苷酸衍生物和/或至少一种跨膜化合物相互作用，从而增强、调节、增加和/或提高鲜味受体的活性。此类化合物可用于调味组合物，以增强食品的鲜味和/或适口性。
• FLAVOR COMPOSITIONS AND PET FOOD PRODUCTS CONTAINING THE SAME
  申请人：Mars, Incorporated

  公开号：EP3229610B1

  公开（公告）日：2021-06-09
• METHODS FOR MODULATING TASTE RECEPTORS
  申请人：Mars, Incorporated

  公开号：EP3229606A2

  公开（公告）日：2017-10-18
• [EN] FLAVOR COMPOSITIONS AND PET FOOD PRODUCTS CONTAINING THE SAME<br/>[FR] COMPOSITIONS AROMATISANTES ET PRODUITS ALIMENTAIRES POUR ANIMAUX DE COMPAGNIE LES CONTENANT
  申请人：MARS INC

  公开号：WO2016094690A1

  公开（公告）日：2016-06-16

  A flavor composition comprising at least one nucleotide derivative and/or at least one transmembrane compound that modulates, increases and/or enhances the activity of an umami receptor is provided that can be used to enhance the umami taste and/or palatability of food products. In certain, non-limiting embodiments, the flavor composition comprises at least one nucleotide derivative and/or at least one transmembrane compound, optionally at least one nucleotide, optionally at least one first amino acid, optionally at least one second amino acid.
• [EN] METHODS FOR MODULATING TASTE RECEPTORS<br/>[FR] MÉTHODES DE MODULATION DES RÉCEPTEURS DU GOÛT
  申请人：MARS INC

  公开号：WO2016094702A2

  公开（公告）日：2016-06-16

  Amino acids present in domains of an umami taste receptor are described herein, wherein the amino acids interact with at least one nucleotide derivative and/or at least one transmembrane compound that potentiates, modulates, increases, and/or enhances the activity of the umami receptor. Such compounds can be used in flavor compositions to enhance the umami taste and/or palatability of food products.