9,10-dimethoxy-5,6,7,8,13,13a-hexahydro-2H-1,3-dioxolano[4,5-g]isoquinolino[3,2-a]isoquinoline-N-oxide | 3906-36-3

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 原小檗碱生物碱及其衍生物
• 英文名称: 9,10-dimethoxy-5,6,7,8,13,13a-hexahydro-2H-1,3-dioxolano[4,5-g]isoquinolino[3,2-a]isoquinoline-N-oxide
• 英文别名: 9,10-dimethoxy-(13ar)-5,8,13,13a-tetrahydro-6H-[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinoline 7ξ-oxide；9,10-dimethoxy-5,6,7,8,13,13a-hexahydro-2H-1,3-dioxolo[4,5-g]isoquino[3,2-a]isoquinoline-N-oxide；trans-Canadine-N-oxide；16,17-dimethoxy-13-oxido-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-2,4(8),9,15(20),16,18-hexaene
• CAS: 3906-36-3
• 化学式: C₂₀H₂₁NO₅
• 分子量: 355.39
• InChiKey: FCFHJJYTYOPPEM-UHFFFAOYSA-N

物化性质

• 熔点：
  210-212 °C

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  55
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  9,10-dimethoxy-5,6,7,8,13,13a-hexahydro-2H-1,3-dioxolano[4,5-g]isoquinolino[3,2-a]isoquinoline-N-oxide 在 potassium chromate 作用下， 以 甲醇 、 水 为溶剂， 生成 别隐品碱
  参考文献：
  名称：

  460.异喹啉生物碱N-氧化物的重排

  摘要：

  DOI：

  10.1039/jr9630002497
• 作为产物：
  描述：

  小檗碱 在 盐酸 、 锌 作用下， 反应 3.0h， 生成 9,10-dimethoxy-5,6,7,8,13,13a-hexahydro-2H-1,3-dioxolano[4,5-g]isoquinolino[3,2-a]isoquinoline-N-oxide
  参考文献：
  名称：

  Synthesis and antihyperglycemic evaluation of various protoberberine derivatives

  摘要：

  Various berberine derivatives (2-17) were synthesized and their antihyperglycemic activities were evaluated in a model of beta-cell-membrane chromatography and a model of alloxan-induced diabetes mice. The results indicated that compounds 5 and 14 exhibited antihyperglycemic activity. Their structure-activity relationships were discussed. (C) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.11.045

文献信息

• Compounds and Compositions for Modulating Lipid Levels and Methods of Preparing Same
  申请人：Liu Haiyan

  公开号：US20110009628A1

  公开（公告）日：2011-01-13

  The present technology relates to compounds of Formulas I-VI and methods of making and using such compounds. Methods of use include prevention and treatment of hyperlipidemia, hypercholesterolemia, hypertriglyceridemia, hepatic steatosis, and metabolic syndrome. Compounds disclosed herein also increase HDL-C, lower total cholesterol, LDL-cholesterol, and triglycerides and increase hepatic LDL receptor expression, inhibit PCSK9 expression, and activate AMP-activated protein kinase.

  目前的技术涉及到公式I-VI的化合物以及制备和使用这些化合物的方法。使用方法包括预防和治疗高脂血症、高胆固醇血症、高甘油三酯血症、肝脂肪变性和代谢综合征。本文披露的化合物还可以增加高密度脂蛋白胆固醇（HDL-C），降低总胆固醇、低密度脂蛋白胆固醇（LDL-C）和甘油三酯，并增加肝LDL受体表达，抑制PCSK9表达，并激活AMP激活蛋白激酶。
• [EN] COMPOUNDS, COMPOSITIONS AND METHODS FOR TREATING NASH, NAFLD, AND OBESITY<br/>[FR] COMPOSÉS, COMPOSITIONS ET MÉTHODES DE TRAITEMENT DE LA NASH, DE LA NAFLD ET DE L'OBÉSITÉ
  申请人：LIU JINGWEN

  公开号：WO2021067490A1

  公开（公告）日：2021-04-08

  The present technology relates to methods of treating NASH, NAFLD and/or obesity using compounds of Formulas I, II, III, IV, V, and/or VI. The methods include administering to a subject suffering from one or more of non-alcoholic steatohepatitis (NASH), non- alcoholic fatty liver disease (NAFLD) and/or obesity a therapeutically effective amount of such a compound

  目前的技术涉及使用I、II、III、IV、V和/或VI式化合物治疗NASH、NAFLD和/或肥胖的方法。这些方法包括向患有非酒精性脂肪肝炎（NASH）、非酒精性脂肪肝病（NAFLD）和/或肥胖的受试者施用这种化合物的治疗有效剂量。
• COMPOUNDS, COMPOSITIONS AND METHODS FOR REDUCING LIPID LEVELS
  申请人：Liu Haiyan

  公开号：US20090048246A1

  公开（公告）日：2009-02-19

  Compositions comprising extracts or isolated or purified compounds from plants of the genus Corydalis provide prevention and treatment of hyperlipidemia, hypercholesterolemia, hypertriglyceridemia, hepatic steatosis, and metabolic syndrome. Corydalis compounds and their derivatives of natural and synthetic origins lower total cholesterol, LDL-cholesterol, and triglycerides and increase hepatic LDL receptor expression and activate AMP-activated protein kinase. Specific stereoisomers of Corydalis compounds with lipid lowering activity include 14R-(+)-corypalmine, 14R,13S-(+)-corydaline, 14R-(+)-tetrahydropalmatin, (+)-corlumidin, d-(+)-bicuculline, and (+)-egenine.

  从黄堇属植物提取物或分离纯化的化合物构成的组合物可预防和治疗高脂血症、高胆固醇血症、高甘油三酯血症、肝脂肪变性和代谢综合征。黄堇化合物及其天然和合成来源的衍生物可降低总胆固醇、LDL-胆固醇和甘油三酯，增加肝LDL受体表达并激活AMP激活蛋白激酶。具有降脂活性的黄堇化合物的特定立体异构体包括14R-(+)-可丹碱、14R,13S-(+)-可丹啉、14R-(+)-四氢棕榈碱、(+)-可鲁米丁、d-(+)-比库枯碱和(+)-艾根碱。
• [EN] CORYDALINE DERIVATIVES USEFUL FOR REDUCING LIPID LEVELS<br/>[FR] DÉRIVÉS DE CORYDALINE UTILES DANS LA RÉDUCTION DES TAUX LIPIDIQUES
  申请人：CVI PHARMACEUTICALS LTD

  公开号：WO2010075469A1

  公开（公告）日：2010-07-01

  The present technology relates to compounds of Formulas (V) and (VI) and methods of making and using such compounds. Methods of use include prevention and treatment of hyperlipidemia, hypercholesterolemia, hypertriglyceridemia, hepatic steatosis, and metabolic syndrome. Compounds disclosed herein also lower total cholesterol, LDL- cholesterol, and triglycerides and increase hepatic LDL receptor expression, inhibit PCSK9 expression, and activate AMP-activated potein kinase.

  目前的技术涉及到公式（V）和（VI）的化合物以及制备和使用这些化合物的方法。使用方法包括预防和治疗高脂血症、高胆固醇血症、高甘油三酯血症、肝脂肪变性和代谢综合征。本文披露的化合物还能降低总胆固醇、LDL-胆固醇和甘油三酯，增加肝LDL受体表达，抑制PCSK9表达，并激活AMP激活的蛋白激酶。
• Protoberberine alkaloids as antimalarials
  作者：Jonathan L. Vennerstrom、Daniel L. Klayman

  DOI：10.1021/jm00401a006

  日期：1988.6

  The protoberberine alkaloids berberine (1), palmatine (2), jatrorrhizine (3), and several berberine derivatives (4-10) were tested for antimalarial activity in vitro against Plasmodium falciparum and in vivo against Plasmodium berghei. The berberine derivatives 4-10 were designed and synthesized to maximize structural diversity within a modest set of compounds. Palmatine (2) and jatrorrhizine (3) were

  测试了原小ber碱生物碱小ber碱（1），巴马汀（2），麻风树碱（3）和几种小ber碱衍生物（4-10）在体外对恶性疟原虫的抗疟活性以及在体内对抗伯氏疟原虫的抗疟活性。设计并合成了小ber碱衍生物4-10，以在适度的一组化合物内使结构多样性最大化。从Enantia chlorantha中分离了棕榈碱（2）和麻疯子碱（3）作为氯化物。尽管化合物1、2、3、5和6的功效与体外奎宁相当，但无小ber碱生物碱在体内没有活性。