N-pentylguanidine | 10233-75-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-pentylguanidine
• 英文别名: pentyl-guanidine；Pentyl-guanidin；Amylguanidin；2-pentylguanidine
• CAS: 10233-75-7
• 化学式: C₆H₁₅N₃
• 分子量: 129.205
• InChiKey: AIDRMPVULZWTPA-UHFFFAOYSA-N

物化性质

• 熔点：
  240-241 °C (decomp)
• 沸点：
  189.9±23.0 °C(Predicted)
• 密度：
  1.02±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  64.4
• 氢给体数：
  2
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-pentylguanidine 在 N,N-二甲基磺酰胺 作用下， 以 二甲基亚砜 为溶剂， 生成 N¹-Pentyl-N³-sulfamoyl-guanidin
  参考文献：
  名称：

  Sulfamylguanidines

  摘要：

  DOI：

  10.1021/jo01038a510
• 作为产物：
  描述：

  calcium cyanamide 、 alkaline earth salt of/the/ methylsulfuric acid 生成 N-pentylguanidine
  参考文献：
  名称：

  烷基胍硝酸盐和烷基硝基胍

  摘要：

  烷基胺硝酸盐、RR'NH.HNO3（当 R = 甲基、异丙基、异丁基、正戊基和苯基时，R' = H，当 R = 乙基时，R' = C2H5）和双氰胺或钙的混合物的融合氰胺...

  DOI：

  10.1139/v58-107

文献信息

• POLY(PHOSPHOESTERS) FOR DELIVERY OF NUCLEIC ACIDS
  申请人：TRANSLATE BIO, INC.

  公开号：US20200277446A1

  公开（公告）日：2020-09-03

  Disclosed are polymers comprising the moiety A, which is a moiety of formula I: and pharmaceutically acceptable salts thereof, wherein R, R 1 , R 2 , L, n1 and n2 are as defined herein. These polymers are useful for delivering nucleic acids to subject. These polymers and pharmaceutically acceptable compositions comprising such polymers and nucleic acids can be useful for treating various diseases, disorders and conditions.

  揭示了包含A基团的聚合物，该基团是化学式I的基团：及其药用可接受的盐，其中R、R1、R2、L、n1和n2如本文所定义。这些聚合物对于将核酸传递给受试者是有用的。这些聚合物和包含这些聚合物和核酸的药用可接受组合物可用于治疗各种疾病、疾病和症状。
• [EN] CONTROLLED-RELEASE TYROSINE KINASE INHIBITOR COMPOUNDS WITH LOCALIZED PK PROPERTIES<br/>[FR] COMPOSÉS INHIBITEURS DE TYROSINE KINASE À LIBÉRATION CONTRÔLÉE PRÉSENTANT DES PROPRIÉTÉS PHARMACOCINÉTIQUES LOCALISÉES
  申请人：ASCENDIS PHARMA ONCOLOGY DIV A/S

  公开号：WO2020254613A1

  公开（公告）日：2020-12-24

  The present invention relates to a water-insoluble controlled-release tyrosine kinase inhibitor ("TKI") compound for use in the treatment of a cell-proliferation disorder, wherein said water-insoluble controlled-release TKI compound releases one or more TKI drug, wherein the water-insoluble controlled-release TKI compound is administered by intra-tissue administration and wherein the total amount of TKI moieties and TKI drug molecules remaining locally in such tissue 3 days after said intra-tissue administration is at least 25% of the amount of TKI moieties or TKI drug molecules administered by said intra-tissue administration; and to related aspects.

  本发明涉及一种水不溶性控释酪氨酸激酶抑制剂（“TKI”）化合物，用于治疗细胞增殖紊乱，其中所述水不溶性控释TKI化合物释放一种或多种TKI药物，所述水不溶性控释TKI化合物通过组织内给药给予，并且在所述组织内给药后的第3天，所述组织中残留的TKI基团和TKI药物分子的总量至少为所述组织内给药给予的TKI基团或TKI药物分子总量的25％；以及相关方面。
• [EN] DIRECTED CONJUGATION TECHNOLOGIES<br/>[FR] TECHNOLOGIES DE CONJUGAISON DIRIGÉE
  申请人：KLEO PHARMACEUTICALS INC

  公开号：WO2021102052A1

  公开（公告）日：2021-05-27

  Among other things, the present disclosure provides technologies for site-directed conjugation of various moieties of interest to target agents. In some embodiments, the present disclosure utilizes target binding moieties to provide high conjugation efficiency and selectivity. In some embodiments, provided technologies are useful for preparing antibody conjugates.

  本公开提供了用于将各种感兴趣的分子与目标剂进行定点偶联的技术。在某些实施方式中，本公开利用目标结合分子以提供高偶联效率和选择性。在某些实施方式中，所提供的技术可用于制备抗体偶联物。
• [EN] MINIMIZATION OF SYSTEMIC INFLAMMATION<br/>[FR] MINIMISATION DE L'INFLAMMATION SYSTÉMIQUE
  申请人：ASCENDIS PHARMA AS

  公开号：WO2020141225A1

  公开（公告）日：2020-07-09

  The present invention relates to a water-insoluble controlled-release pattern recognition receptor agonist ("PRRA") for use in the treatment of a cell-proliferation disorder, wherein the water-insoluble controlled-release PRRA is administered by intra-tissue administration, and wherein the protein levels of at least one cytokine selected from the group consisting of IL-6, CCL2 and IL-10 in plasma has a more than 10-fold lower maximum protein level within 24 hours compared to an equivalent molar dose of the corresponding free PRRA upon intra/tissue administration; and to related aspects.

  本发明涉及一种用于治疗细胞增殖障碍的水不溶性控制释放模式识别受体激动剂（"PRRA"），其中水不溶性控制释放PRRA通过组织内给药进行，并且其中血浆中至少一种由IL-6、CCL2和IL-10组成的细胞因子的蛋白水平在24小时内与相应自由PRRA等摩尔剂量给药相比，最大蛋白水平降低超过10倍；以及相关方面。
• Composition for preventing or treating ischemic disease
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0950418A2

  公开（公告）日：1999-10-20

  The present invention is to provide a pharmaceutical composition for preventing or treating ischemic disease comprising a compound having endothelin antagonistic activity or a salt thereof in combination with a compound having activity for inhibiting Na-H exchange or a salt thereof, which shows remarkable prophylactic or therapeutic effect on ischemic disease and which serves to decrease remarkably the dosage of the individual effective components, and as a result, suppresses undesirable side effects observed in the case of administering the respective compounds singly.

  本发明旨在提供一种用于预防或治疗缺血性疾病的药物组合物，该组合物包含具有内皮素拮抗活性的化合物或其盐，以及具有抑制Na-H交换活性的化合物或其盐，该组合物对缺血性疾病显示出显著的预防或治疗效果，并且显著降低了个别有效成分的剂量，因此，压制了在单独给药时观察到的令人不快的副作用。