Bioflavonoids as plasma high density lipoprotein level increasing agent
    6.
    发明授权
    Bioflavonoids as plasma high density lipoprotein level increasing agent 有权
    生物类黄酮作为血浆高密度脂蛋白增高剂

    公开(公告)号:US6133241A

    公开(公告)日:2000-10-17

    申请号:US177448

    申请日:1998-10-22

    摘要: A method for increasing the plasma high density lipoprotein(HDL) level in a mammal comprises administering a bioflavonoid of formula(I) or plant extract containing same thereto: ##STR1## wherein, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5.sub.7 R.sup.6, R.sup.7, R.sup.8 and R.sup.9 are each independently hydrogen; a hydroxy group; a C.sub.1-9 alkoxy group optionally substituted with one or more substituents selected from the group consisting of a hydroxy, C.sub.1-5 alkoxy, aryloxy, and phenyl group substituted with 1 to 3 substituents selected from the group consisting of a hydroxy, alkoxy, aryloxy, halogen, nitro and amido group; a C.sub.5-9 cycloalkyloxy group substituted with 1 to 3 substituents selected from the group consisting of a hydroxy, alkoxy, aryloxy, halogen, nitro and amido group; a C.sub.5-9 cycloalkylcarbonyloxy group substituted with 1 to 3 substituents selected from the group consisting of a hydroxy, alkoxy, aryloxy, halogen, nitro and amido group; a C.sub.2-10 or C.sub.16-18 acyloxy group optionally substituted with one or more substituents selected from the group consisting of a hydroxy, C.sub.1-5 alkoxy, aryloxy, and phenyl group substituted with 1 to 3 substituents selected from the group consisting of a hydroxy, alkoxy, aryloxy, halogen and nitro group; a rutinosyl group; or a rhaminosyl group; andX is a single or double bond.

    摘要翻译: 一种用于增加哺乳动物血浆高密度脂蛋白(HDL)水平的方法包括施用式(I)的生物类黄酮或含有其的植物提取物:其中,R1,R2,R3,R4,R57,R6,R7,R8和R9 各自独立地为氢; 羟基; 任选地被一个或多个选自羟基,C 1-5烷氧基,芳氧基和被1至3个选自羟基,烷氧基,芳氧基的取代基取代的苯基所取代的C1-9烷氧基 ,卤素,硝基和酰氨基; 被1至3个选自羟基,烷氧基,芳氧基,卤素,硝基和酰氨基的取代基取代的C5-9环烷氧基; 被选自羟基,烷氧基,芳氧基,卤素,硝基和酰胺基的1〜3个取代基取代的C5-9环烷基羰基氧基; 任选被一个或多个选自羟基,C 1-5烷氧基,芳氧基和被1至3个取代基取代的取代基取代的C 2-10或C16-18酰氧基,所述取代基选自羟基 ,烷氧基,芳氧基,卤素和硝基; 芸香酰基; 或者一个去甲基团; X是单键或双键。