Arginine butyrate | 80407-72-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Arginine butyrate
• 英文别名: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;butanoic acid
• CAS: 80407-72-3
• 化学式: C₄H₈O₂*C₆H₁₄N₄O₂
• 分子量: 262.309
• InChiKey: HTWPXGKLFMPZHG-WCCKRBBISA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.68
• 重原子数：
  18
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  165
• 氢给体数：
  5
• 氢受体数：
  6

制备方法与用途

丁酸精氨酸((S)-(+)-丁酸精氨酯)是由L-精氨酸和丁酸酯组成的化合物。精氨酸是人体必需的营养素之一，参与多种生化过程。丁酸是一种短链脂肪酸，通常用作食品添加剂和药物配方中的溶剂。

文献信息

• [EN] POLYMER MATERIALS FOR DELIVERY OF SHORT-CHAIN FATTY ACIDS TO THE INTESTINE FOR APPLICATIONS IN HUMAN HEALTH AND TREATMENT OF DISEASE<br/>[FR] MATIÈRES POLYMÈRES POUR L'ADMINISTRATION D'ACIDES GRAS À CHAÎNE COURTE À L'INTESTIN POUR DES APPLICATIONS DE SANTÉ HUMAINE ET DE TRAITEMENT DE MALADIE
  申请人：UNIV CHICAGO

  公开号：WO2018195067A1

  公开（公告）日：2018-10-25

  Provided herein are polymer materials that find use in, for example, delivery of short-chain fatty acids. In particular, polymers are provided that form stable nanoscale structures and release their payload, for example, by cleavage of a covalent bond (e.g., via hydrolysis or enzymatic cleavage). The polymers are useful, for example, for delivery of payloads (e.g., SCFAs) to the intestine for applications in health and treatment of disease, and have broad applicability in diseases linked to changes in the human microbiota including inflammatory, autoimmune, allergic, metabolic, and central nervous system diseases, among others.

  本文提供了一些聚合物材料，例如用于传递短链脂肪酸。具体来说，提供了形成稳定纳米级结构并释放其有效载荷的聚合物，例如通过共价键的断裂（例如通过水解或酶解）。这些聚合物可用于将有效载荷（例如SCFAs）传递到肠道，用于健康和治疗疾病的应用，并在与人类微生物群落变化相关的疾病中具有广泛适用性，包括炎症性、自身免疫、过敏、代谢和中枢神经系统疾病等。
• [EN] POLYMERIC HYPERBRANCHED CARRIER-LINKED PRODRUGS<br/>[FR] PROMÉDICAMENTS LIÉS À DES EXCIPIENTS POLYMÉRIQUES HYPERBRANCHÉS
  申请人：ASCENDIS PHARMA AS

  公开号：WO2013024048A1

  公开（公告）日：2013-02-21

  The present invention relates to water-soluble carrier-linked prodrugs of formula (I),wherein POL is a polymeric moiety,each Hyp is independently a hyperbranched moiety,each moiety SP is independently a spacer moiety, each L is independently a reversible prodrug linker moiety, m is 0 or 1, each n is independently an integer from 2 to 200 and each x is independently 0 or 1. It further relates to pharmaceutical compositions comprising said water- soluble carrier-linked prodrugs and methods of treatment.

  本发明涉及水溶性载体连接的前药，其化学式为（I），其中POL是聚合物基团，每个Hyp是独立的超支化基团，每个基团SP是独立的间隔基团，每个L是独立的可逆前药连接基团，m为0或1，每个n是独立的整数，范围从2到200，每个x是独立的0或1。此外，还涉及包含所述水溶性载体连接的前药的药物组合物和治疗方法。
• [EN] HIGH-LOADING WATER-SOLUBLE CARRIER-LINKED PRODRUGS<br/>[FR] PROMÉDICAMENTS LIÉS À DES EXCIPIENTS HYDROSOLUBLES DE FORTE CHARGE
  申请人：ASCENDIS PHARMA AS

  公开号：WO2013024047A1

  公开（公告）日：2013-02-21

  The present invention relates to water-soluble carrier-linked prodrugs of formula (I), wherein B, A and Hyp form the carrier, B is a branching core, each A is independently a poly(ethylene glycol)-based polymeric chain, each Hyp is independently a branched moiety, each SP is independently a spacer moiety, each L is independently a reversible prodrug linker moiety, each D is independendly a biologically active moiety, each x is independently 0 or 1, each m is independently an integer of from 2 to 64, n is an integer from 3 to 32; or the pharmaceutically acceptable salt thereof. It further relates to pharmaceutical compositions comprising said water-soluble carrier-linked prodrugs, their use asmedicament or diagnostic, and methods of treatment.

  本发明涉及水溶性载体连接的前药，其化学式为(I)，其中B、A和Hyp形成载体，B是一个分支核心，每个A独立地是一条聚乙二醇基聚合链，每个Hyp独立地是一个分支基团，每个SP独立地是一个间隔基团，每个L独立地是一个可逆前药连接基团，每个D独立地是一个生物活性基团，每个x独立地为0或1，每个m独立地是从2到64的整数，n是从3到32的整数；或其药学上可接受的盐。进一步涉及包括所述水溶性载体连接的前药的药物组合物，其用作药物或诊断，以及治疗方法。
• CINAMIC COMPOUNDS AND DERIVATIVES THEREFROM FOR THE INHIBITION OF HISTONE DEACETYLASE
  申请人：Huang Chung-Yang

  公开号：US20100256401A1

  公开（公告）日：2010-10-07

  The invention relates to a compound represented by the following formula (I): and pharmaceutically acceptable salts, stereoisomers, enantiomers, prodrugs and solvates thereof. The compounds are useful as an agent for enhancing the neurite outgrowth and preventing or treating of diseases associated with HDAC in particular, tumor or cell proliferative diseases. In particular, the compounds of the invention can be used as an agent for anti-cancer, anti-diabetic, and anti-neurodegenerative diseases such as Alzheimer's disease, Huntington's disease, Spinocerebellar Ataxias (SCA), and human spinal muscular atrophy (SMA).

  该发明涉及以下式(I)所表示的化合物及其药学上可接受的盐、立体异构体、对映异构体、前药和溶剂合物。这些化合物可用作增强神经突起生长的药剂，并预防或治疗与HDAC特别相关的疾病，如肿瘤或细胞增殖性疾病。具体来说，该发明的化合物可用作抗癌、抗糖尿病和抗神经退行性疾病的药剂，如阿尔茨海默病、亨廷顿病、脊髓小脑共济失调（SCA）和人类脊髓肌肉萎缩症（SMA）的药剂。
• Oxabicycloheptanes and oxabicylcoheptenes, their preparation and use
  申请人：Kovach John S.

  公开号：US20090036309A1

  公开（公告）日：2009-02-05

  This invention provides compounds having the structure which may be used for the treatment of tumors.

  这项发明提供了具有该结构的化合物，可用于肿瘤治疗。