西诺西泮 | 75696-02-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 中文名称: 西诺西泮
• 中文别名: 丙腈卓醇
• 英文名称: Cinolazepam
• 英文别名: 1-(2-cyanoethyl)-7-chloro-3-hydroxy-5-(2'-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepine-2-one；3-[7-chloro-5-(2-fluorophenyl)-3-hydroxy-2-oxo-3H-1,4-benzodiazepin-1-yl]propanenitrile
• CAS: 75696-02-5
• 化学式: C₁₈H₁₃ClFN₃O₂
• 分子量: 357.772
• InChiKey: XAXMYHMKTCNRRZ-UHFFFAOYSA-N

物化性质

• 熔点：
  190-193°
• 沸点：
  643.5±55.0 °C(Predicted)
• 密度：
  1.39±0.1 g/cm3(Predicted)
• 物理描述：
  Solid
• 溶解度：
  1.20e-02 g/L

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  25
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  76.7
• 氢给体数：
  1
• 氢受体数：
  5

ADMET

代谢

肝脏的。

Hepatic.

来源:DrugBank

代谢

肝脏的。半衰期：9小时

Hepatic. Half Life: 9 hours

来源:Toxin and Toxin Target Database (T3DB)

毒理性

• 毒性总结

Cinolazepam与中枢苯二氮卓受体结合，后者与GABA受体发生变构作用。这增强了抑制性神经递质GABA的效果，增加了上行网状激活系统的抑制作用，并阻断了在网状途径刺激后发生的皮质和边缘觉醒。

Cinolazepam binds to central benzodiazepine receptors which interact allosterically with GABA receptors. This potentiates the effects of the inhibitory neurotransmitter GABA, increasing the inhibition of the ascending reticular activating system and blocking the cortical and limbic arousal that occurs following stimulation of the reticular pathways.

来源:Toxin and Toxin Target Database (T3DB)

毒理性

• 致癌物分类

对人类不具有致癌性（未被国际癌症研究机构IARC列名）。

No indication of carcinogenicity to humans (not listed by IARC).

来源:Toxin and Toxin Target Database (T3DB)

毒理性

• 健康影响

它们会导致言语不清、定向障碍和“醉酒”行为。它们具有身体和心理上的成瘾性。可能会引起一种可能发展成史蒂文斯-约翰逊综合症的危险性皮疹，这是一种极其罕见但可能致命的皮肤病。

They cause slurred speech, disorientation and "drunken" behavior. They are physically and psychologically addictive. May cause a potentially dangerous rash that may develop into Stevens Johnson syndrome, an extremely rare but potentially fatal skin disease.

来源:Toxin and Toxin Target Database (T3DB)

毒理性

• 暴露途径

口服给药后的生物利用度为90-100%。

Bioavailability following oral administration is 90-100%.

来源:Toxin and Toxin Target Database (T3DB)

毒理性

• 症状

在苯二氮卓类药物中毒中，意识障碍的发展相对较快。剂量较大和作用时间较短的药物发生后，意识障碍的发展更为迅速。最常见的初始症状是嗜睡。在摄入大量药物后，这可能会进展到一级昏迷或二级昏迷。

The onset of impairment of consciousness is relatively rapid in benzodiazepine poisoning. Onset is more rapid following larger doses and with agents of shorter duration of action. The most common and initial symptom is somnolence. This may progress to coma Grade I or Grade II following very large ingestions.

来源:Toxin and Toxin Target Database (T3DB)

吸收、分配和排泄

• 吸收

口服给药后的生物利用度为90-100%。

Bioavailability following oral administration is 90-100%.

来源:DrugBank

制备方法与用途

Cinolazepam是一种苯二氮卓衍生物药物，具有抗焦虑、抗癫痫、镇静和骨骼肌松弛等作用。由于其强烈的镇静效果，主要用作安眠药。

反应信息

• 作为产物：
  描述：

  [7-chloro-1-(2-cyanoethyl)-5-(2-fluorophenyl)-2-oxo-3H-1,4-benzodiazepin-3-yl] acetate 生成 西诺西泮
  参考文献：
  名称：

  SCHLAGER, L. H.

  摘要：

  DOI：

文献信息

• [EN] TREATMENT OF AUTISM SPECTRUM DISORDERS, OBSESSIVE-COMPULSIVE DISORDER AND ANXIETY DISORDERS<br/>[FR] TRAITEMENT DE TROUBLES DU SPECTRE AUTISTIQUE, DE TROUBLES OBSESSIVO-COMPULSIFS ET DE TROUBLES DE L'ANXIÉTÉ
  申请人：RUGEN HOLDINGS CAYMAN LTD

  公开号：WO2018098128A1

  公开（公告）日：2018-05-31

  Disclosed are methods for treating NMDA receptor-mediated disorders by administering certain NR2B subunit-selective NMDA (N methyl-D aspartate) antagonists. NMDA receptor-mediated disorders include autism spectrum disorders, obsessive-compulsive disorder and anxiety disorders.

  揭示了通过给予特定NR2B亚单位选择性NMDA（N-甲基-D-天冬氨酸）拮抗剂来治疗NMDA受体介导的疾病的方法。NMDA受体介导的疾病包括自闭症谱系障碍、强迫症和焦虑症。
• [EN] TREATMENT OF ANXIETY DISORDERS AND AUTISM SPECTRUM DISORDERS<br/>[FR] TRAITEMENT DES TROUBLES DE L'ANXIÉTÉ ET DES TROUBLES DU SPECTRE AUTISTIQUE
  申请人：RUGEN HOLDINGS CAYMAN LTD

  公开号：WO2016049048A1

  公开（公告）日：2016-03-31

  Disclosed are methods for treating autism spectrum disorders and/or anxiety disorders by administering certain NR2B subunit-selective NMDA (N methyl-D aspartate) antagonists. Anxiety disorders include agoraphobia (with or without panic disorder), generalized anxiety disorder (GAD), social anxiety disorder (SAD), panic disorder (PD), post-traumatic stress disorder (PTSD) and obsessive-compulsive disorder (OCD).

  本文披露了通过给予特定NR2B亚单位选择性NMDA（N-甲基-D-天冬氨酸）拮抗剂来治疗自闭症谱系障碍和/或焦虑障碍的方法。焦虑障碍包括广场恐惧症（伴有或不伴有惊恐障碍）、广泛性焦虑障碍（GAD）、社交焦虑障碍（SAD）、惊恐障碍（PD）、创伤后应激障碍（PTSD）和强迫症（OCD）。
• Benzimidazolone carboxylic acid derivatives
  申请人：Ando Koji

  公开号：US20050277671A1

  公开（公告）日：2005-12-15

  This invention relates to compounds of the formula (I): wherein R 1 , R 2 , R 3 , A and m are each as described herein or a pharmaceutically acceptable salt or solvate thereof, and compositions containing such compounds and the use of such compounds in the treatment of a condition mediated by 5-HT 4 receptor activity such as, but not limited to, gastroesophageal reflux disease, gastrointestinal disease, gastric motility disorder, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome (IBS), constipation, dyspepsia, esophagitis, gastroesophageral disease, nausea, central nervous system disease, Alzheimer's disease, cognitive disorder, emesis, migraine, neurological disease, pain, cardiovascular disorders such as cardiac failure and heart arrhythmia, diabetes and apnea syndrome.

  这项发明涉及以下式（I）的化合物： 其中R1、R2、R3、A和m如本文所述，或其药学上可接受的盐或溶剂，以及含有这种化合物的组合物和利用这种化合物治疗由5-HT4受体活性介导的疾病的用途，例如但不限于胃食管反流病、胃肠疾病、胃动力障碍、非溃疡性消化不良、功能性消化不良、肠易激综合征（IBS）、便秘、消化不良、食管炎、胃食管疾病、恶心、中枢神经系统疾病、阿尔茨海默病、认知障碍、呕吐、偏头痛、神经系统疾病、疼痛、心血管疾病如心力衰竭和心律失常、糖尿病和呼吸暂停综合征。
• [EN] 5-HT2C RECEPTOR AGONISTS AND COMPOSITIONS AND METHODS OF USE<br/>[FR] AGONISTES DE RÉCEPTEUR 5-HT2C ET COMPOSITIONS ET PROCÉDÉS D'UTILISATION
  申请人：ARENA PHARM INC

  公开号：WO2017023679A1

  公开（公告）日：2017-02-09

  Provided in some embodiments are compounds of Formula A, as defined herein, that modulate the activity of 5-HT2C receptor. Also provided in some embodiments are methods, such as, for weight management, inducing satiety, and decreasing food intake, and for preventing and treating obesity, antipsychotic-induced weight gain, type 2 diabetes, Prader-Willi syndrome, tobacco/nicotine dependence, drug addiction, alcohol addiction, pathological gambling, reward deficiency syndrome, and sex addiction), obsessive-compulsive spectrum disorders and impulse control disorders (including nail-biting and onychophagia), sleep disorders (including insomnia, fragmented sleep architecture, and disturbances of slow-wave sleep), urinary incontinence, psychiatric disorders (including schizophrenia, anorexia nervosa, and bulimia nervosa), Alzheimer disease, sexual dysfunction, erectile dysfunction, epilepsy, movement disorders (including parkinsonism and antipsychotic-induced movement disorder), hypertension, dyslipidemia, nonalcoholic fatty liver disease, obesity-related renal disease, and sleep apnea.

  在某些实施例中提供了一些符合本文所定义的A式化合物，其调节5-HT2C受体的活性。在某些实施例中还提供了一些方法，例如用于体重管理、诱导饱腹感、减少食物摄入，以及预防和治疗肥胖、抗精神病药物引起的体重增加、2型糖尿病、普拉德-威利综合征、烟草/尼古丁依赖、药物成瘾、酒精成瘾、病理性赌博、奖赏缺乏综合征和性成瘾，强迫症谱系障碍和冲动控制障碍（包括咬指甲和咬甲症），睡眠障碍（包括失眠、睡眠结构碎裂和慢波睡眠紊乱），尿失禁，精神障碍（包括精神分裂症、厌食症和暴食症），阿尔茨海默病，性功能障碍，勃起功能障碍，癫痫，运动障碍（包括帕金森病和抗精神病药物引起的运动障碍），高血压，血脂异常，非酒精性脂肪肝病，肥胖相关肾脏疾病和睡眠呼吸暂停症。
• NOVEL PYRAZOLE-3-CARBOXAMIDE DERIVATIVE HAVING 5-HT2B RECEPTOR ANTAGONIST ACTIVITY
  申请人：Yamagishi Tatsuya

  公开号：US20110275628A1

  公开（公告）日：2011-11-10

  Disclosed is a compound represented by general formula (I) or a pharmaceutically acceptable salt thereof, which is useful as a selective antagonist of a 5-HT 2B receptor. The compound and salt are useful for treatment or prevention of various diseases and conditions associated with a 5-HT 2B receptor.

  揭示的是由通式（I）表示的化合物或其药用可接受盐，其作为5-HT2B受体的选择性拮抗剂是有用的。该化合物和盐可用于治疗或预防与5-HT2B受体相关的各种疾病和症状。