匹维溴胺 | 59995-65-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 中文名称: 匹维溴胺
• 英文名称: Pinaverium
• 英文别名: 4-[(2-bromo-4,5-dimethoxyphenyl)methyl]-4-[2-[2-(6,6-dimethyl-2-bicyclo[3.1.1]heptanyl)ethoxy]ethyl]morpholin-4-ium
• CAS: 59995-65-2
• 化学式: C26H41BrNO4+
• 分子量: 511.5
• InChiKey: DDHUTBKXLWCZCO-UHFFFAOYSA-N

物化性质

• 熔点：
  152-158
• 溶解度：
  Slightly soluble

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  32
• 可旋转键数：
  10
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  4

ADMET

代谢

肝脏对双环维林（Pinaverium）的代谢包括去甲基化其中的一个甲氧基团、去甲基金刚烷环的羟基化以及脱除苯甲基基团，随后打开吗啉环。

Hepatic metabolism of pinaverium involves demethylation of one of the methoxy groups, hydroxylation of the norpinanyl ring and elimination of the benzyl group with subsequent opening of the morpholine ring.

来源:DrugBank

毒理性

• 蛋白质结合

非那维铵与人类血浆蛋白高度结合，结合率为97%。

Pinaverium is highly bound to human plasma proteins with the ratio of 97%.

来源:DrugBank

吸收、分配和排泄

• 吸收

口服给药后，匹那韦的吸收较差（5-10%），随后被肝脏摄取。由于它具有高度极性的季铵基团和高分子量，这限制了它广泛穿过所有细胞膜的扩散，并促进了它对胃肠道的选择性。给药后一小时内达到血浆峰浓度，绝对口服生物利用度据报道小于1%。

After oral administration, pinaverium is poorly absorbed (5-10%) followed by uptake by liver. Poor absorption is due to its highly polar quaternary ammonium group and high molecular weight, which limits extensive diffusion across all cell membranes and promotes its selectivity towards the gastrointestinal tracts []. Peak plasma concentration is reached within one hour after administration and the absolute oral bioavailability is reported to be less than 1%.

来源:DrugBank

吸收、分配和排泄

• 消除途径

Pinaverium主要随粪便排出。

Pinaverium is predominantly eliminated into feces.

来源:DrugBank

吸收、分配和排泄

• 分布容积

它由于吸收不良和明显的肝胆排泄而有选择性地分布到消化道。

It is selectively distributed to the digestive tract due to poor absorption and marked hepatobiliary excretion.

来源:DrugBank

文献信息

• 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。
• [EN] COMPOUNDS AND COMPOSITIONS FOR TREATING CONDITIONS ASSOCIATED WITH STING ACTIVITY<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR TRAITER DES ÉTATS ASSOCIÉS À UNE ACTIVITÉ DE STING
  申请人：IFM DUE INC

  公开号：WO2020252240A1

  公开（公告）日：2020-12-17

  This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt, and/or hydrate, and/or cocrystal, and/or drug combination of the compound) that inhibit (e.g., antagonize) Stimulator of Interferon Genes (STING). Said chemical entities are useful, e.g., for treating a condition, disease or disorder in which increased (e.g., excessive) STING activation (e.g., STING signaling) contributes to the pathology and/or symptoms and/or progression of the condition, disease or disorder (e.g., cancer) in a subject (e.g., a human). This disclosure also features compositions containing the same as well as methods of using and making the same.

  本公开涉及抑制（例如，拮抗）干扰素基因激活因子（STING）的化学实体（例如，化合物或药用可接受的盐，和/或水合物，和/或共晶，和/或化合物的药物组合）。所述化学实体是有用的，例如，用于治疗在受试者（例如，人）中增加（例如，过量）STING激活（例如，STING信号传导）有助于病理和/或症状和/或进展的状况、疾病或失调（例如，癌症）。本公开还涉及含有相同成分的药物组合物以及使用和制备相同成分的方法。
• [EN] TRIAZOLOBENZAZEPINES AS VASOPRESSIN V1A RECEPTOR ANTAGONISTS<br/>[FR] TRIAZOLOBENZAZÉPINES UTILISÉES EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE LA VASOPRESSINE V1A
  申请人：RICHTER GEDEON NYRT

  公开号：WO2019116324A1

  公开（公告）日：2019-06-20

  The present invention relates to 5,6-dihydro-4H-[1,2,4]triazolo[4,3-a][1]benzazepine derivatives of general formula (I) and/or salts thereof and/or geometric isomers thereof and/or stereoisomers thereof and/or enantiomers thereof and/or racemates thereof and/or diastereomers thereof and/or biologically active metabolites thereof and/or prodrugs thereof and/or solvates thereof and/or hydrates thereof and/or polymorphs thereof which are centrally and/or peripherally acting V1a receptor modulators, particularly V1a receptor antagonists. Additional subject of the present invention is the process for the preparation of the compounds and the intermediates of the preparation process as well. The invention also relates to the pharmaceutical compositions containing the compounds or together with one or more other active substances, as well as to the use in the treatment and/or prophylaxis of a disease or condition associated with V1a receptor function.

  本发明涉及一般式(I)的5,6-二氢-4H-[1,2,4]三唑并[4,3-a][1]苯并蒽啉衍生物和/或其盐和/或其几何异构体和/或其立体异构体和/或其对映异构体和/或其消旋体和/或其非对映异构体和/或其生物活性代谢物和/或其前药和/或其溶剂化合物和/或其水合物和/或其多晶形式，这些化合物是中枢和/或外周作用的V1a受体调节剂，特别是V1a受体拮抗剂。本发明的另一个主题是制备这些化合物的过程以及制备过程的中间体。该发明还涉及含有这些化合物或与一个或多个其他活性物质一起的药物组合物，以及在治疗和/或预防与V1a受体功能相关的疾病或症状中的用途。
• [EN] HYDROXYINDALPINE DERIVATIVES AND THEIR MEDICAL USE<br/>[FR] DÉRIVÉS D'HYDROXYINDALPINE ET LEUR UTILISATION MÉDICALE
  申请人：TECH UNIVERSITÄT MÜNCHEN

  公开号：WO2014125084A1

  公开（公告）日：2014-08-21

  The present invention relates to hydroxyindalpine derivatives of formula (I) as defined herein and pharmaceutical compositions comprising these compounds, as well as their medical use, particularly in the treatment or prevention of gastrointestinal diseases/disorders, such as constipation and functional dyspepsia.

  本发明涉及公式（I）中定义的羟基因达尔平衍生物，以及包含这些化合物的药物组合物，以及它们在医学上的用途，特别是在治疗或预防胃肠道疾病/紊乱方面，如便秘和功能性消化不良。
• [EN] TRICYCLIC COMPOUNDS AS VASOPRESSIN V1A RECEPTOR ANTAGONISTS<br/>[FR] COMPOSÉS TRICYCLIQUES UTILISÉS EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE LA VASOPRESSINE V1A
  申请人：RICHTER GEDEON NYRT

  公开号：WO2019116325A1

  公开（公告）日：2019-06-20

  The present invention relates to 5,6-dihydro-4H-[1,2,4]triazolo[4,3-a][1]benzazepine derivatives of general formula (I) and/or salts thereof and/or geometric isomers thereof and/or stereoisomers thereof and/or enantiomers thereof and/or racemates thereof and/or diastereomers thereof and/or biologically active metabolites thereof and/or prodrugs thereof and/or solvates thereof and/or hydrates thereof and/or polymorphs thereof which are centrally and/or peripherally acting V1a receptor modulators, particularly V1a receptor antagonists. Additional subject of the present invention is the process for the preparation of the compounds and the intermediates of the preparation process as well. The invention also relates to the pharmaceutical compositions containing the compounds or together with one or more other active substances, as well as to the use in the treatment and/or prophylaxis of a disease or condition associated with V1a receptor function.

  本发明涉及通式（I）的5,6-二氢-4H-[1,2,4]三唑[4,3-a][1]苯并蒽啉衍生物和/或其盐和/或其几何异构体和/或其立体异构体和/或其对映异构体和/或其消旋体和/或其二对映异构体和/或其生物活性代谢物和/或其前药和/或其溶剂化合物和/或其水合物和/或其多晶型，这些化合物是中枢和/或外周作用V1a受体调节剂，特别是V1a受体拮抗剂。本发明的另一个主题是化合物的制备方法以及制备过程的中间体。该发明还涉及含有这些化合物或与一个或多个其他活性物质一起的药物组合物，以及在治疗和/或预防与V1a受体功能相关的疾病或症状中的使用。