会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 26. 发明公开
    • 콜레스테롤 흡수 저하효과를 가지는 수용성 플랜트스테롤유도체 및 이의 제조방법
    • 具有胆固醇吸收 - 降解效果的水溶性植物甾醇衍生物及其生产方法
    • KR1020020029718A
    • 2002-04-19
    • KR1020000060354
    • 2000-10-13
    • (주)유진사이언스
    • 김갑식임두현
    • C07F1/00
    • C08G65/34A61K31/765C07F9/09
    • PURPOSE: A water-soluble plantsterol derivative having a cholesterol absorption-decreasing effect and a producing method thereof are provided, which water-soluble plantsterol derivative can decrease blood cholesterol level without causing side-effects such as liver function disorder. CONSTITUTION: The water-soluble plantsterol derivative having the cholesterol absorption-decreasing effect is represented by formula(1), wherein R1 is H, Na, K, Li or Cs; and R is hydrophilic macromolecular resin or a compound of formula(2), wherein n is an integer from 10 to 95, and R1 is H, Na, K, Li or Cs, in which the hydrophilic macromolecular resin is polyethyleneglycol, monomethylether polyethyleneglycol, xanthan gum, guar gum, sodium alginate, dextrin, oligosaccharide, chitosan or carboxymethylcellulose. The method for preparing the water-soluble plantsterol derivative comprises the steps of: reacting plantsterol and phosphorus oxychloride in the presence of nonpolar organic solvent and base catalyst to prepare plantsterol intermediate; and adding hydrophilic macromolecular resin and binding agent into the intermediate of the plantsterol in the presence of nonpolar organic solvent and base catalyst to bind the hydrophilic macromolecular resin with the intermediate.
    • 目的:提供一种具有胆固醇吸收减少作用的水溶性甲基甾醇衍生物及其制备方法,该水溶性植物甾醇衍生物可降低血液胆固醇水平而不引起肝功能紊乱等副作用。 构成:具有胆固醇吸收减少效果的水溶性甲基甾醇衍生物由式(1)表示,其中R1为H,Na,K,Li或Cs; R为亲水性高分子树脂或式(2)化合物,其中n为10〜95的整数,R1为H,Na,K,Li或Cs,亲水性高分子树脂为聚乙二醇,单甲醚聚乙二醇, 黄原胶,瓜尔胶,海藻酸钠,糊精,寡糖,壳聚糖或羧甲基纤维素。 制备水溶性植物甾醇衍生物的方法包括以下步骤:在非极性有机溶剂和碱催化剂的存在下,使草甘膦和三氯氧化磷反应,制备蓖麻醇中间体; 并在非极性有机溶剂和碱催化剂的存在下,将亲水性大分子树脂和结合剂加入到植物甾醇的中间体中,以将亲水性高分子树脂与中间体结合。
    • 27. 发明公开
    • 치료용 조성물
    • 治疗组合物
    • KR1020000076379A
    • 2000-12-26
    • KR1019997008481
    • 1998-03-17
    • 비티지 인터내셔널 리미티드
    • 비치,리챠드,엘.
    • A61K31/19
    • A61K31/765A23L33/10A23L33/30A23V2002/00A61K31/22C08G63/06A23V2250/30
    • 본발명은케톤체및/또는그들의대사성전구체를포함하며, 사람및 동물에게투여하기에적합하고, (i) 심장효율의향상, 특히글루코스사용상의효율성의향상, (ii) 특히당뇨병및 인슐린내성상태에서의에너지공급원을제공및 (iii) 알쯔하이머질환및 이와유사한상태에서발견되는바와같은기억관련뇌 부위에서의뇌 손상을억제하거나방지함으로써뇌세포에대한손상에의해야기되는질환을치료하는특성을지니는조성물에관한것이다. 이러한조성물은, 예를들어, 운동선수를위한영양보조제로서사용되거나, 질환상태, 특히, 불량한심장효율, 인슐린내성및 신경원손상과관련된질환을치료하는데사용될수 있다.
    • 本发明的酮化合物和/或包含它们的代谢前体,人类和改进给药hagie的适合动物和,(ⅰ)心脏效率,特别是使用对葡萄糖的效率的提高,(ⅱ)能量eseoui尤其糖尿病和胰岛素抗性状态 (iii)具有通过在阿尔茨海默氏病和类似病症中发现的记忆相关脑区域抑制或预防脑损伤来治疗由脑细胞损伤引起的疾病的性质的化合物 。 这样的组合物可以用作例如运动员的营养补剂,或用于治疗疾病状况,特别是与心脏功效差,胰岛素抵抗和神经元损伤有关的疾病。