Alias: yellow stripe incense, wild bean root, bats vine.
Plant morphology: spiral deciduous woody vine. Branchlets with thin vertical stripes. Leaves alternate, round kidney-shaped or oval, apex acute, base heart-shaped or near shallow cross-sectional shape, edge entire or nearly 3 to 7 lobed, palmate veins 5-7; petiole shield-shaped with students. Flowers small, unisexual different strains, a short cone-shaped inflorescence; 6 male sepals, petals 6-9, yellow-green, smaller than sepals; stamens 10-20, anthers spherical; female carpel 3. Fruit drupe-like, dark purple when ripe. June and July flowering, the fruit from July to August.
Born in mountain shrub or climbing on the rocks. Main producing north-east, north and Shaanxi.
Collect and process: the spring and autumn excavation, removal of fibrous roots and sediment, dry.
Characters: rhizome cylindrical, curved, branching, length up to 50cm, diameter 0.3 ~ 0.8cm. Surface yellow-brown to dark brown, more fine roots are curved and vertical wrinkles, skin easy to peel off. Quality and tough, not easy to break, the cross section irregular, fibrous, wood Ministry of yellow, radial arrangement, the center of myelinated. Gas micro-, bitter taste.
Medical Network www.PharmNet.com.cn finishing
Chemical composition: with dauricine (dauricine), dauricine any base (menisperine), bats Genuo Lin alkali (daurinoline) and so on.
Nature: cold, bitter.
Indications: detoxification, expelling wind pain. For sore throat, enteritis dysentery, Fengshibitong.
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