花锚的功效与作用禁忌
花锚的作用禁忌是什么?
要留意花锚的化学成分
全草含咕吨酮类化合物:1-羟基-2,3,4,5-四甲氧(口占)吨酮(1-hydroxy-2,3,4,5-tetrame-thoxyxanthone),1-羟基-2,3,5-三甲氧基(口占)吨酮(1-hydroxy-2,3,5-trimethoxyxanthone)[1],1,6-二羟基-2,3,4,8-四甲氧基(口占)吨酮(1,6-dihydroxy-2,3,4,8-tetrame-thoxyxanthone),1,7-二羟基-2,3,4,5-四甲氧基咕吨酮门,7-dihydroxyZ,3,4,5-tetramethoxyxanthone),1,7-二羟基-2,3-二甲氧基(口占)吨酮(1,7-dihydroxy-2,3-dimethoxyxanthone)[2],1-羟基-2,3,5,7-四甲氧基(口占)吨酮(1-hydroxy-2,3,5,7-tetramthoxyxan-thone),花锚甙(haleniaside)[3],2,3,5-三甲氧基-1-O-龙胆二糖氧基呫吨酮(2,3,5-trimethoxy-1-O-gentiobiosyloxyxanthone),2,3,4,7-四甲氧基-1-O-龙胆二糖氧基呫吨酮(2,3,4,7-tetramethoxy-1-O-gentiobiosyloxyxanthone),2,3,7-三甲氧基-1-O-龙胆二糖氧基呫吨酮(2,3,7-trimethoxy-1-O-gentiobisyloxyxan-thone),2,3,4,5,7-五甲氧基-1-O-龙胆二氧基呫吨酮(2,3,4,5,7-pentamethoxy-1-O-gentiobiosyloxyxanthone),7-羟基-2,3,4,5-四甲氧基-1-O-龙胆二糖氧基呫吨酮(7-hydroxy-2,3,4,5-te-tramethoxy-1-O-gentiobiosyloxyxanthone),2,3,5-三甲氧基-1-O-樱草糖氧基呫吨酮(2,3,5-trimethoxy-1-O-primeverosy-loxyxanthone),2,3,4,5-四甲氧基-1-O-樱草糖氧基呫吨酮(2,3,4,5-tetramethoxy-1-O-primeverosyloxyxanthone),7-羟基-2,3,4,5-四甲氧基-1-O-樱草糖氧基呫吨酮(7-hydroxy-2,3,4,5-tetram-ethoxy-1-O-primeverosyloxyxanthone);裂环烯醚萜类化合物:当药苦甙(swertiamarin),当药甙(sweroside),断马钱子甙半缩醛内酯(vogeloside),表断马钱子甙半缩醛内酯(epivogeloside);黄酮类化合物:7-O-樱草糖基木犀草素(7-O-rimeverosylluteolin)[4],7-O-葡萄糖基木犀草素(7-O-glucosylluteolin,cinaroside)[4-6],芹菜素(apigenin)[5]及木犀草素(luteolin)[1]。
花锚的临床应用是什么?
1、治黄疸型肝炎:花锚25g,甘草、篦齿蒿、石榴各20g,茜草、枇杷叶,紫草茸各15g。
共为细面,每日二次,每服4~5g,白糖水送下。
2、治外伤感染发烧:花锚、连翘、扁豆花、黄刺玫花、山楂、滑石、瞿麦各等量。
共为细末,每日三次,每服5~7.5g。
水煎温服。