Ajmalicin | 876659-81-3

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 育亨宾生物碱
• 英文名称: Ajmalicin
• 英文别名: Akuammigin；Tetrahydroalstonin；Lamuran；methyl 16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-2(10),4,6,8,18-pentaene-19-carboxylate
• CAS: 876659-81-3
• 化学式: C₂₁H₂₄N₂O₃
• mdl: MFCD00368576
• 分子量: 352.433
• InChiKey: GRTOGORTSDXSFK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  54.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Ajmalicin 、 次氯酸叔丁酯 、 三乙胺 生成 methyl 10-chloro-16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-2,4,6,8,18-pentaene-19-carboxylate
  参考文献：
  名称：

  LUCAS, D.;DUHAULT, J.

  摘要：

  DOI：
• 作为产物：
  描述：

  methyl 16-methyl-14-oxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-2(10),4,6,8,18-pentaene-19-carboxylate 生成 Ajmalicin
  参考文献：
  名称：

  MARTIN, STEPHEN F.;BENAGE, BRIGITTE;HUNTER, JAMES E., J. AMER. CHEM. SOC., 110,(1988) N 17, C. 5925-5927

  摘要：

  DOI：

文献信息

• Novel N-acylated heterocycles
  申请人：Recordati S.A.

  公开号：US20030162777A1

  公开（公告）日：2003-08-28

  Described are compositions comprising a muscarinic receptor antagonist and an N-acylated heterocycle derivative having affinity for serotonergic receptors, and enantiomers, diastereoisomers, N-oxides, polymorphs, solvates and pharmaceutically acceptable salts thereof. The combination of a muscarinic receptor antagonist and an N-acylated heterocycle, or an enantiomer, diastereoisomer, N-oxide, polymorph, solvate or pharmaceutically acceptable salt thereof, is useful in the treatment of patients with neuromuscular dysfunction of the lower urinary tract and diseases related to 5-HT 1A receptors.

  描述了包含一种肌氨酸受体拮抗剂和一种对5-HT 1A 受体具有亲和力的N-酰化杂环衍生物的组合物，以及它们的对映体、二对映体、N-氧化物、多型体、溶剂合物和药用可接受盐。肌氨酸受体拮抗剂和N-酰化杂环，或其对映体、二对映体、N-氧化物、多型体、溶剂合物或药用可接受盐的组合，在治疗患有下尿路神经肌肉功能障碍和与5-HT 1A 受体相关疾病的患者中是有用的。
• Prodrugs containing novel bio-cleavable linkers
  申请人：Satyam Apparao

  公开号：US20060046967A1

  公开（公告）日：2006-03-02

  The invention provides the compounds of formula (I) or pharmaceutically acceptable salts thereof. The invention also provides pharmaceutical compositions comprising one or more compounds of formula I or intermediates thereof and one more of pharmaceutically acceptable carriers, vehicles or diluents. The invention further provides methods of preparation and methods of use of prodrugs including NO-releasing prodrugs, double prodrugs and mutual prodrugs comprising the compounds of formula I.

  本发明提供了公式(I)的化合物或其药用可接受的盐。本发明还提供了包含一个或多个公式I的化合物或其中间体以及一个或多个药用可接受的载体、车辆或稀释剂的药物组合物。本发明进一步提供了包括制备方法和使用方法在内的前药，包括释放一氧化氮的前药、双前药和相互前药，由公式I的化合物组成。
• Nitric Oxide Releasing Prodrugs of Therapeutic Agents
  申请人：SATYAM Apparao

  公开号：US20110263526A1

  公开（公告）日：2011-10-27

  The present invention relates to nitric oxide releasing prodrugs of known drugs or therapeutic agents which are represented herein as compounds of formula (I) wherein the drugs or therapeutic agents contain one or more functional groups independently selected from a carboxylic acid, an amino, a hydroxyl and a sulfhydryl group. The invention also relates to processes for the preparation of the nitric oxide releasing prodrugs (the compounds of formula (I)), to pharmaceutical compositions containing them and to methods of using the prodrugs.

  本发明涉及已知药物或治疗剂的一氧化氮释放前药，其在此处表示为式(I)的化合物，其中药物或治疗剂包含一个或多个功能基团，独立地选自羧酸、氨基、羟基和巯基。该发明还涉及制备一氧化氮释放前药（式(I)的化合物）的方法，含有它们的药物组合物以及使用这些前药的方法。
• Method for treating resistant hypertension
  申请人：Gerber Michael J.

  公开号：US20070196510A1

  公开（公告）日：2007-08-23

  A method is provided for lowering blood pressure in a patient having clinically diagnosed resistant hypertension. The method comprises administering darusentan to the patient adjunctively with a baseline antihypertensive regimen that comprises administration of at least one diuretic and at least two antihypertensive drugs selected from at least two of (a) ACE inhibitors and angiotensin II receptor blockers, (b) beta-adrenergic receptor blockers and (c) calcium channel blockers. The darusentan is orally administered at a dose and frequency effective, in combination with the baseline regimen, to provide a reduction of at least about 3 mmHg in one or more blood pressure parameters selected from trough sitting systolic, trough sitting diastolic, 24-hour ambulatory systolic, 24-hour ambulatory diastolic, maximum diurnal systolic and maximum diurnal diastolic blood pressures.

  提供了一种降低临床诊断为顽固性高血压患者血压的方法。该方法包括将达卢生坦作为辅助药物与基础抗高血压治疗方案联合给药，该基础方案包括至少一种利尿剂和至少两种抗高血压药物，这些药物选自至少两类：(a) ACE抑制剂和血管紧张素II受体阻滞剂，(b) β-肾上腺素能受体阻滞剂，以及(c) 钙通道阻滞剂。达卢生坦以有效剂量和频率口服给药，与基础治疗方案结合，能够使选自谷值坐位收缩压、谷值坐位舒张压、24小时动态收缩压、24小时动态舒张压、日间最高收缩压和日间最高舒张压的一个或多个血压参数至少降低约3 mmHg。
• THERAPY FOR COMPLICATIONS OF DIABETES
  申请人：Roden Robert L.

  公开号：US20090054473A1

  公开（公告）日：2009-02-26

  A method for enhancing glycemic control and/or insulin sensitivity in a human subject having diabetic nephropathy and/or metabolic syndrome comprises administering to the subject a selective endothelin A (ET A ) receptor antagonist in a glycemic control and/or insulin sensitivity enhancing effective amount. A method for treating a complex of comorbidities in an elderly diabetic human subject comprises administering to the subject a selective ET A receptor antagonist in combination or as adjunctive therapy with at least one additional agent that is (i) other than a selective ET A receptor antagonist and (ii) effective in treatment of diabetes and/or at least one of said comorbidities other than hypertension. A therapeutic combination useful in such a method comprises a selective ET A receptor antagonist and at least one antidiabetic, anti-obesity or antidyslipidemic agent other than a selective ET A receptor antagonist.

  一种增强患有糖尿病肾病和/或代谢综合征的人类受试者的血糖控制和/或胰岛素敏感性的方法，包括向该受试者施用一种选择性内皮素A（ETA）受体拮抗剂，其剂量足以增强血糖控制和/或胰岛素敏感性。一种治疗老年糖尿病人类受试者中复合共病的方法，包括向该受试者施用一种选择性ETA受体拮抗剂，与至少一种其他药物联合或作为辅助治疗，该其他药物（i）不是选择性ETA受体拮抗剂，且（ii）在治疗糖尿病和/或至少一种除高血压外的上述共病中有效。适用于此类方法的治疗组合包括一种选择性ETA受体拮抗剂和至少一种非选择性ETA受体拮抗剂的抗糖尿病、抗肥胖或抗血脂异常药物。

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