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    • 2. 发明授权
    • Quinoline compound extracted from scolopendra subspinipes, and
derivatives thereof
    • 蛇舌草素提取的喹啉化合物及其衍生物
    • US5824689A
    • 1998-10-20
    • US865126
    • 1997-05-30
    • Ho-Seong LeeYoung-Jun ParkMin-Hwan KimSeok-Shik MoonNam-Sun ChoJong-Hyun ShinYoung-Whan SuhJung-Ok Lee
    • Ho-Seong LeeYoung-Jun ParkMin-Hwan KimSeok-Shik MoonNam-Sun ChoJong-Hyun ShinYoung-Whan SuhJung-Ok Lee
    • C07D215/26A61K31/47C07D215/20C07D215/24
    • C07D215/26
    • The jineol extracted from scolopendra subspinipes is represented as the following formula (I): ##STR1## The jineol is obtained from scolopendra subspinipes by extracting scolopendra subspinipes with a solvent, separating an activating portion from the extracted liquid with an organic solvent, and purifying an anticancerous activating portion from the activating portion by chromatography. The jineol derivatives prepared from the jineol extracted scolopendra subspinipes are represented as the following formula (II): ##STR2## wherein each R.sub.1 and R.sub.2, independently of each other, is a hydrogen; a lower alkyl group of C.sub.1 to C.sub.6 ; a cycloalkyl group of C.sub.5 to C.sub.7 having a substituting group; an alkyl group of C.sub.1 to C.sub.4 having a phenyl group with one to three substituting groups; a lower alkyl group of C.sub.1 to C.sub.6 having a hydroxy, an alkoxy having C.sub.1 to C.sub.5, or an aryloxy; a lower acyl group of C.sub.1 to C.sub.7 having a hydroxy, an alkoxy having C.sub.1 to C.sub.5, or an aryloxy; a cycloalkylcarbonyl group of C.sub.5 to C.sub.7 with one to three substituting groups; or an acyl group of C.sub.1 to C.sub.4 having a phenyl group with one to three substituting groups.
    • 从o藜提取的金枪鱼以下列公式(I)表示:ι(I)通过用溶剂提取槐叶子菜子,通过用有机溶剂从提取的液体中分离活化部分,从sc ra子菜子得到金银花, 并通过色谱法从活化部分纯化抗癌活化部分。 由金枪鱼提取的scolopendra subspinipes制备的jineol衍生物由下式(II)表示:其中每个R 1和R 2彼此独立地为氢; C1至C6的低级烷基; 具有取代基的C5〜C7的环烷基; 具有1-3个取代基的苯基的C1〜C4的烷基; 具有羟基的C1至C6的低级烷基,具有C1至C5的烷氧基或芳氧基; 具有羟基的C1至C7的低级酰基,具有C1至C5的烷氧基或芳氧基; 具有一至三个取代基的C5至C7的环烷基羰基; 或具有1-3个取代基的苯基的C1〜C4酰基。