【Chinese medicine name】hong teng daxueteng 【English name】 Sargentodoxae Caulis 【Source】 cane plant Sargentodoxa cuneata (Oliv.) Rehd. et Wils. Canes. [Plant form] Deciduous wood vine. Up to 10 meters high. The stems are brown, striped, smooth, and the old stem has a thick cork layer. 3 out of...Send Inquiry
【Chinese medicine name】hong teng daxueteng
【English name】 Sargentodoxae Caulis
【Source】 cane plant Sargentodoxa cuneata (Oliv.) Rehd. et Wils. Canes.
[Plant form] Deciduous wood vine. Up to 10 meters high. The stems are brown, striped, smooth, and the old stem has a thick cork layer. 3 out of compound leaves, alternate; petiole long, above the groove, the middle lobe rhomboid oval, bilateral leaflets larger than the middle. Racemes axillary, pendulous, flower unisexual, dioecious, bracteate, flowers numerous, aromatic, male yellow, calyx 6, oblong, petals small, 6, lozenge-shaped; female flowers and male flowers There are 6 staminodes, ovary superior, carpels numerous, free, spirally arranged. Berry oval. Seeds ovate, black, shiny. Flowering from March to May, fruiting period from July to September.
【Origin distribution】Caulis Sargentodoxae Born in sparse forest or bushes. Distributed in Sichuan, Guizhou, Yunnan and other places.
【Harvesting and processing】Cut vines with a diameter of more than 3 cm in autumn and winter, remove twigs, cut into small pieces or thick pieces, and dry them.
Medicinal properties traits: Cylindrical, slightly curved, 30 to 60 cm long and 1 to 3 cm in diameter. The surface is gray-brown and rough. The outer skin is often exfoliated, and the exfoliation area is dark reddish-brown. Some of the exaggerated sections and slightly concave branches or leaves are visible. Hard, red-brown cross-section of the skin, there are several embedded in the wood, yellow-white wood, there are many fine-hole catheters, radial rays arranged. Gas slightly, slightly astringent taste.
Pharmacological studies Animal experiments showed that water-extracted alcohol-precipitated substances can improve hypoxia tolerance, reduce systolic force, slow heart rate, reduce cardiac output, reduce myocardial infarction and myocardial ischemia, and improve myocardial lactic acid caused by myocardial infarction. Metabolic disorders, with a direct role in the expansion of coronary arteries, have inhibitory effects on gastrointestinal smooth muscle, but also have a role in blood pressure, increase blood cAMP and cGMP content.
[chemical composition]Caulis Sargentodoxae contains emodin, rhubarb, carotenoid, β-sitosterol, stearic acid, hairyrin, basiloid glycosides, tannin and other ingredients.
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|Seed Keywords||hong teng||HKD||100 – 1000||0.05||N||N|
|caulis sargentodoxae||HKD||10 – 100||0|
|sargentg loryvine stem|
|sargentodoxa cuneata||HKD||10 – 100||0|