2 English reference mon cissampelos herb [Xiangya Medical Dictionary]
3. To sum up, Yahunou is the name of traditional Chinese medicine, which comes from Selected Chinese Herbal Medicine of Simao, Yunnan, and is the Dai name of Sishengteng recorded in Selected Chinese Herbal Medicine of Simao, Yunnan [1]. Pharmacopoeia of People's Republic of China (PRC) (20 10 edition) records the pharmacopoeia standard of this Chinese medicine.
4 Yahuno alias Yahuno, golden lotus leaf [2].
5 Source and place of origin: Catharanthus roseus (Buch. Except DC. ) foreman [2]. Distributed in Yunnan [2].
⑥ Bitter in nature, slightly sweet in nature and warm in nature [2].
Function 7 is mainly used for promoting blood circulation, stopping bleeding, promoting granulation and relieving pain [2].
1. Treat traumatic injury, swelling and pain, traumatic bleeding [2]. Fresh products are mashed or ground into powder [2].
2. This product is used to extract tin and make injection, which can be used as muscle relaxant in surgery [2].
8 Precautions for use [2] should not be used for patients with myasthenia gravis.
9 chemical composition: the whole grass contains cissampareme, the stems contain hayatine, and the roots contain hagatine, hagatine, curculine, 4'' methyl curculine, Isochondrodendrine and so on [2].
10 pharmacological effects Stannin and Xiajiading have the effect of relaxing striated muscles, and neostigmine can antagonize this effect [2]. Cathode rays can inhibit human nasopharyngeal carcinoma cells in tissue culture. In addition, Stannin and Xiajiating have cardiotonic effects on isolated frog hearts, hypotensive effects on anesthetized rabbits and excitatory effects on isolated guinea pig intestines [2]. The effect of releasing histamine is weaker than that of the same dose of d-coumarin [2].
1 1 Yahuno (rattan) in Pharmacopoeia 1 1. 1 is called Yahuno (rattan).
Jahunu
CISSAMPELOTIS
1 1.2 Source This product is a common medicinal material of the Dai people. The genus Dryopteris var. Sisapelos belongs to Tetrandraceae.
Foreman's dried whole grass. Excavate in spring and summer to remove sediment and selenium.
Features: 1 1.3 The root of this product is oblate and curved, with different lengths and a diameter of about lcm. The surface is brown or dark brown, with wrinkles and root marks; This part is like dead wood. Stolons are cylindrical, slightly enlarged at nodes, usually with root scars or fine roots; The surface is brown, and there are twisted longitudinal grooves between nodes; Easy to break, broken with dust flying, broken mask with radial texture. The winding stems are slender and branched, and the surface is covered with yellow-brown fluff. Leaves alternate, stipitate and peltate; The leaves are shriveled, flat, oblate, slightly concave at the tip, with sparse white fluff on the upper surface and brown fluff on the lower surface. Slight gas, bitter and sweet.
1 1.4 Identification (1) The powder of this product is taupe. There are many starch granules, which are single round, semi-circular or polygonal, with a diameter of 2 ~ 2 1 micron, and the umbilicus is punctate or cracked; Composite particles are composed of 2 ~ 4 parts. There are many stone cells, light yellow, square, oval or polygonal, with a diameter of 30 ~ 65 microns; There is also a spindle shape, which is 80 ~ 180μ m long. The diameter of the edge hole catheter is 24 ~140μ m ... The fiber is slender, reaching 65438 0000μ m, with a diameter of about 24μm, wall thickness and lignification. There are few square crystals of calcium oxalate, which are extremely fine. Non-glandular hair 1 ~ 5 cells, 220 ~ 1260 microns long.
(2) Take 5g of this product powder, add 40ml of ethanol, soak for 2h, filter, take 20ml of filtrate, evaporate to dryness, dissolve the residue with dilute acetic acid, add appropriate amount of water, add ammonia solution to make it alkaline, use appropriate amount of chloroform to shake extract, separate chloroform solution, add appropriate amount of dilute acetic acid to shake extract, separate 2ml of acetic acid solution, and add 2 drops of potassium mercuric iodide solution to produce reddish-brown precipitate; In addition, 2 drops of potassium bismuth iodide solution were added to 2ml of acetic acid solution to generate reddish-brown precipitate.
1 1.5 is sweet, bitter and warm.
1 1.6 Functions and indications: detumescence, analgesia, hemostasis and granulation. Used for traumatic swelling and pain, traumatic bleeding.
1 1.7 Usage and Dosage Traumatic swelling and pain should be applied to the affected area with dry powder and appropriate amount of wine or egg white. Traumatic bleeding, dry powder external application, one day 1 time.
1 1.8 Store in a dry place.
1 1.9 Source