拼音Hé Juan
英文名Flower of Silktree Albizzia
Also known as night flower, black velvet
Source: "Materia Medica"
Source: The base source of medicinal materials: the flower or bud of the leguminous acacia.
拉丁植物动物矿物名:Albizia julibrissin Durazz.
Harvesting and storage: Harvested at the beginning of summer flowers, branches and leaves are removed and dried.
The original form of acacia, deciduous tree, up to 16m high. Trunk greyish-black; Twigs, inflorescences and leaf axes are covered with villous or pubescent hairs. Leaves linear-lanceolate, smaller leaves smaller, early falling; biquinous compound leaves, alternate; The total petiole is 3-5 cm long, with a gland near the base of the total petiole and the top 1 pair of pinnae at the birthplace; pinnae 4-12 pairs, sometimes up to 20 pairs cultivated; leaflets 10-30 pairs, linear to oblong, 6-12 mm long, 1-4 mm wide, sloping upward, apex with small pointed tip, marginal hairs, sometimes pubescent below or only in midrib; The midrib is immediately against the upper edge. The capitate inflorescences are arranged at the top of the branches in conical large debate inflorescences; Flowers pink; calyx tubular, 3 mm long; Corolla 8 mm long, lobes triangular, 1.5 mm long, calyx and corolla pubescent; stamens numerous, base connatate, filaments slender; The ovary is superior, the columella is almost the same length as the filament, and the stigma is cylindrical. The pods are band-shaped, 9-15 cm long and 1.5-2.5 cm wide, the young pods are pubescent, and the old pods are glabrous. Flowering period from June to July; The fruiting period is from August to October.
Habitat segment ecological environment: born on hillsides or cultivated.
Resource distribution: distributed in Northeast China, East China, Central South and Southwest China.
Trait identification (1) Acacia flower head-like inflorescence shrunk into a clump. The flowers are slender and curved, 0.7-1 cm long, pale yellowish-brown or pale yellowish-brown, with short peduncles. calyx cylindrical, apex 5 toothed, sparsely pubescent; corolla tube about twice as long as sepal tube, apex 5-lobed, lobes lanceolate, sparsely pubescent; The stamens are numerous, the filaments are elongated, yellowish-brown or yellowish-brown, the lower part is confluent, the upper part is separated, and the crown tube is protruding. The body shatters easily. The smell is slightly fragrant and the taste is light.
(2) Acacia rice flower buds are grainy, blue-green or yellow-green, hairy. The lower 1/3 is encased in a sepal tube.
Microscopic identification Powder characteristics: grayish-yellow. (1) Non-glandular hair unicellular, slightly curved, 81-447 μm long, 8-16 μm in diameter, thick wall, wart-like protrusions on the surface, and some can see a thin diaphragm. (2) Calcium oxalate cubic crystal biconical, quasi-square, rectangular or rhomboid, with a diameter of 3-13 μm, containing crystalline cells arranged in groups or several longitudinal rows. (3) The composite pollen grains are oblate spherical, with 16 combinations, with a diameter of 81-146 μm, and the central 8 splits are arranged in a cross shape that overlaps up and down, and the remaining 8 are surrounded by the surrounding ones; A single split is square or long spherical, with a smooth outer wall. (4) The surface of the filamentous epidermal cells is oblong or rectangular, with a straight periperiphery wall and a longitudinally curved thin strip of keratin texture.
化学成分花中鉴定了25种芳香成分，主要芳香成分为反-芳樟醇氧化物(linalooloxide)，芳樟醇(linalool)，异戊醇(isopentanol)，a-罗勒烯(a-ocimene)和2，2，4-三甲基恶丁烷(2，2，4-trimethylixetane)等。 此外，还含矢车菊素-3-葡萄糖甙(cyanidin-3-glucoside)。
Pharmacological inhibition Experimental studies have shown that the administration of Acacia decoction can significantly reduce the spontaneous and passive activities of mice, significantly synergize with the central inhibitory effect of barbiturates, prolong the anesthesia time caused by sodium pentobarbital and sodium phenobarbital, and promote the subthreshold dose of sodium pentobarbital and sodium isobarbital to cause anesthesia in mice, and the single administration or continuous administration for 3d has significant effects. Acacia decoction administered to rabbits showed no significant changes in EEG, and there was no anti-pentatetrazole-induced convulsive effect in mice.
Sweet and bitter in nature; Flat; innocuity
Return to the heart; Spleen meridian
Functions: Relieves depression and calms the nerves, regulates qi and appetizes, dispels wind and brightens eyes, invigorates blood and relieves pain. The Lord was depressed and insomnia, chest tightness and sluggishness, wind and fire, eye disease, blurred vision, low back pain, bruises
Dosage and dosage: decoction, 3-9g; Or into the pill, scattered.
注意阴虚津伤者慎用。
Compound 1. Night Hehua Pill (Shenghui Fang), the main treatment of waist and foot pain is not bad for a long time. 2. Experience side: Acacia flower, Guangui, Coptis chinensis, Nightshade vine. It is used for insomnia of heart and kidney. 3. Test prescription (secret record of child and mother), night flower, for the end, wine to take it, the main treatment of bruises and pain.
1. "Materia Medica": It can nourish blood.
2. "Classification of Herbal Properties": It can clear the heart and eyes.
3. "Sichuan Traditional Chinese Medicine": It can be in harmony with the mind, appetizing and regulating qi, eliminating wind and brightening eyes, and relieving depression. Cure heart deficiency and insomnia.
4. Jiangxi "Chinese Herbal Medicine": relieve depression and calm the nerves, and relieve pain. Treat liver depression and chest tightness, worry but not happiness, forgetfulness and insomnia. Sometimes it is also used for bruises, carbuncle swelling and pain.
5. Handbook of Commonly Used Chinese Herbal Medicines in Northeast China: Treatment of sore throat.
The above content is excerpted from the Internet, and I would like to express my gratitude to the original author!