哌腈米特 | 302-41-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 哌腈米特
• 英文名称: pirinitramide
• 英文别名: Piritramide；1'-(3-cyano-3,3-diphenyl-propyl)-octahydro-[1,4']bipyridinyl-4'-carboxylic acid amide；1-<3-Cyano-3,3-diphenylpropyl>-4-piperidino-4-piperidincarboxamid；Piritramid, Dipidolor^R；1-(3-cyano-3,3-diphenylpropyl)-4-piperidin-1-ylpiperidine-4-carboxamide
• CAS: 302-41-0
• 化学式: C₂₇H₃₄N₄O
• 分子量: 430.593
• InChiKey: IHEHEFLXQFOQJO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  32
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  73.4
• 氢给体数：
  1
• 氢受体数：
  4

ADMET

毒理性

• 在妊娠和哺乳期间的影响

◉ 母乳喂养期间使用总结：哌替啶在美国尚未获得食品药品监督管理局的上市批准，但在其他国家可用。有限的数据表明，患者自控镇痛使用静脉注射哌替啶后，初乳中哌替啶的量非常低。 母亲在哺乳期间口服阿片类药物可能会导致婴儿昏睡，严重的中枢神经系统抑制。新生儿似乎对即使是小剂量的阿片类镇痛药也非常敏感。一旦母亲的乳汁开始分泌，最好使用非阿片类镇痛药来控制疼痛，并限制母亲摄入哌替啶的时间为2到3天，剂量要低，并密切监测婴儿。如果婴儿表现出过度昏睡（比平常更嗜睡）、哺乳困难、呼吸困难或无力，应立即联系医生。 ◉ 对哺乳婴儿的影响：截至修订日期，未找到相关的已发布信息。 ◉ 对泌乳和母乳的影响：截至修订日期，未找到相关的已发布信息。

◉ Summary of Use during Lactation:Piritramide is not approved for marketing in the United States by the U.S. Food and Drug Administration, but is available in other countries. Limited data indicate that the amounts of piritamide in colostrum is very low after use of intravenous piritamide by patient-controlled analgesia. Maternal use of oral narcotics during breastfeeding can cause infant drowsiness, and severe central nervous system depression. Newborn infants seem to be particularly sensitive to the effects of even small dosages of narcotic analgesics. Once the mother's milk comes in, it is best to provide pain control with a nonnarcotic analgesic and limit maternal intake of piritramide to 2 to 3 days at a low dosage with close infant monitoring. If the baby shows signs of increased sleepiness (more than usual), difficulty breastfeeding, breathing difficulties, or limpness, a physician should be contacted immediately. ◉ Effects in Breastfed Infants:Relevant published information was not found as of the revision date. ◉ Effects on Lactation and Breastmilk:Relevant published information was not found as of the revision date.

来源:Drugs and Lactation Database (LactMed)

文献信息

• Controlled-release compositions containing opioid agonist and antagonist
  申请人：——

  公开号：US20020010127A1

  公开（公告）日：2002-01-24

  Controlled-release dosage forms containing an opioid agonist; an opioid antagonist; and a controlled release material release during a dosing interval an analgesic or sub-analgesic amount of the opioid agonist along with an amount of said opioid antagonist effective to attenuate a side effect of said opioid agonist. The dosage form provides analgesia for at least about 8 hours when administered to human patients. In other embodiments, the dose of antagonist released during the dosing interval enhances the analgesic potency of the opioid agonist.

  含有阿片激动剂、阿片拮抗剂和受控释放材料的控释剂型，其在给药间隔期间释放阿片激动剂的镇痛或亚镇痛量以及足以减轻所述阿片激动剂的副作用的阿片拮抗剂的量。当给予人类患者时，该剂型提供至少约8小时的镇痛作用。在其他实施例中，给药间隔期释放的拮抗剂剂量增强了阿片激动剂的镇痛效力。
• CYCLODEXTRIN-BASED POLYMERS FOR THERAPEUTIC DELIVERY
  申请人：Cerulean Pharma Inc.

  公开号：US20130196906A1

  公开（公告）日：2013-08-01

  Provided are methods relating to the use of CDP-therapeutic agent conjugates for the treatment of a disease or disorder, e.g., autoimmune disease, inflammatory disease, central nervous system disorder, cardiovascular disease, or metabolic disorder. Also provided are CDP-therapeutic agent conjugates, particles comprising CDP-therapeutic agent conjugates, and compositions comprising CDP-therapeutic agent conjugates.

  提供了关于使用CDP-治疗剂偶联物治疗疾病或紊乱的方法，例如自身免疫疾病、炎症性疾病、中枢神经系统紊乱、心血管疾病或代谢紊乱。还提供了CDP-治疗剂偶联物、包含CDP-治疗剂偶联物的颗粒以及包含CDP-治疗剂偶联物的组合物。
• [EN] BUPRENORPHINE ANALOGS<br/>[FR] ANALOGUES DE BUPRÉNORPHINE
  申请人：PURDUE PHARMA LP

  公开号：WO2012038813A1

  公开（公告）日：2012-03-29

  The present invention is directed to Buprenorphine Analog compounds of the Formula (I), Formula (IA) or Formula (IB) shown below, wherein R1, R2, R8, R 3a, R 3b, G, X, Z and Y are as defined herein. Compounds of the Invention are useful for treating pain, constipation, and other conditions modulated by activity of opioid and ORL-1 receptors.

  本发明涉及如下所示的公式(I)、公式(IA)或公式(IB)的丁丙诺啡类似物化合物，其中R1、R2、R8、R 3a、R 3b、G、X、Z和Y的定义如本文所述。本发明的化合物可用于治疗疼痛、便秘以及通过阿片类和ORL-1受体的活性调节的其他状况。
• PYRIDINE AND PIPERIDINE DERIVATIVES AND USE THEREOF
  申请人：Purdue Pharma L.P.

  公开号：US20150141434A1

  公开（公告）日：2015-05-21

  The invention provides compounds that are useful as sodium channel blockers. In one aspect, the invention provides compounds of Formula I: or pharmaceutically acceptable salts, solvates, hydrates, or diastereomers thereof, wherein R 1 , R 4 , X, G, n, p, W 1 , W 2 , W 3 , W 4 , and the E ring are defined in the disclosure. In certain embodiments, the invention provides compounds of Formulae II-XIII as set forth supra. The invention also provides the use of compounds of any of the above discussed formulae to treat a disorder responsive to blockade of sodium channels. In one embodiment, Compounds of the Invention are useful for treating pain.

  本发明提供了一种用作钠通道阻断剂的化合物。在一方面，本发明提供了公式I的化合物： 或其药用可接受的盐、溶剂化物、水合物或对映异构体，其中R1、R4、X、G、n、p、W1、W2、W3、W4和E环在公开中定义。在某些实施例中，本发明提供了上述公式II-XIII的化合物。本发明还提供了使用上述任何讨论公式的化合物来治疗对钠通道阻断有反应的疾病。在一个实施例中，发明化合物用于治疗疼痛。
• PYRAZOLYL PYRIMIDINONE COMPOUNDS AND THE USES THEREOF
  申请人：Purdue Research Foundation

  公开号：US20210100797A1

  公开（公告）日：2021-04-08

  The present invention relates to a method of treatment for chronic pain, opioid dependence, alcohol use disorder or autism using a class of pyrimidinone compounds, an adenylyl cyclase 1 (AC1) inhibitor. The invention described herein also pertains to pharmaceutical compositions and methods for treating diseases in mammals using those compounds disclosed herein.

  本发明涉及一种使用嘧啶酮化合物类治疗慢性疼痛、阿片类药物依赖、酒精使用障碍或自闭症的方法，该化合物为腺苷酸环化酶1（AC1）抑制剂。本发明还涉及使用本文所述化合物的药物组合物和用于治疗哺乳动物疾病的方法。