Kayayyaki

Bletilla striata wani tsiro ne na kasar Sin wanda ke tsiro a wani wuri mai ban mamaki, yawanci akan gansakuka ko bangon dutse.Mai yiwuwa ya fi zama ruwan dare a kudancin kasar Sin, musamman ma a cikin kwarin kogin Yangtze, kuma akwai wasu maɓuɓɓugan duwatsu inda Bletilla bletilla ke son girma.Bletilla striata yana ƙunshe da polysaccharide tare da bayyanannen ikon ɓata radicals kyauta a cikin jiki.Tare da haɓakar ƙwayar polysaccharide, tasirin sa na lalata yana haɓaka sannu a hankali, kuma ayyukan Bletilla striata zuwa ɓata radicals kyauta ya fi na bitamin E1.Bletilla striata yana da tasiri mai mahimmanci na hanawa akan MTB da kwayoyin cutar Gram.Ana samar da shi ne a Gansu, Guizhou, kudu maso yammacin kasar Sin da sauran wurare.

Abubuwan da ke aiki

(1) 3,3'-dihydroxy-2',6'-bid(p-hydroxybezyl) -5-methoxy bibenzyl

(2) 2,6-bis(p-hydroxybenzyl) -3',5-dimethoxy-3-hydroxybibenzyl

(3) blestriarene, blestrianol, blestrin, blespiril.