[product name]: Sophora flavescens extract
[English name]: Sophora flavescens Extract
[Other name]: cellar, good man branch, hawthorn, wild donkey
[Source]: This product is obtained from the dried root of Sophora flavescens.
[Product Specifications]: 10:1 20:1 (can be processed according to quality requirements)
[Properties]: brown fine powder.
[Detection method]: TLC
[Products]: 100% through 80 mesh screen
[Properties]: brownish yellow powder
[Detection method]: TLC
[Pharmacological action]: heat and dampness, phlegm and detoxification, insecticide, diuretic work.
[Indications]: used for phlegm, blood in the stool, jaundice, urinary tract, red and white, edema, eczema, wet sores, itchy skin, phlegm, external treatment of trichomonas vaginitis.
[Introduction]: Sophora flavescens, its root is long cylindrical, the lower part often has branches, length 10 ~ 750px, diameter 1 ~ 162.5px. The surface is grayish brown or brownish yellow, with longitudinal wrinkles and horizontal long lenticels like protrusions. The outer skin is thin, many ruptures and rewinds, easy to peel off, and the peeling spots are yellow and smooth. Hard, not easy to break, cross-section fiber; slice thickness 3 ~ 6mm; cut surface yellow-white, with radial texture and cracks, and some of the shaped vascular bundles are concentric rings or irregular scattered. The requirements for soil are not strict, and generally can be grown on both sandy soil and clay. It is a deep-rooted plant. Plants with low groundwater level and well-drained plots should be selected. The seedlings sowed in the same year did not bloom, and the leaves turned yellow and fell into dormancy in the winter, and then re-growed in the spring of the next year. The buds bloomed in June, and the fruit matured in mid-July. Born in the sand or in the grassy slopes of the sunny hillside and on the edge of the creek.
[Scope of application]: pesticides, insecticides, veterinary drugs, aquaculture insecticides.
[product name]: Sophora flavescens extract (matrine)
[English name]: Sophora flavescens Extract
[Active Ingredients]: Matrine Matrine
[alias]: Matricine
[Source]: This product is extracted from the dried root of Sophora Flavescens Ait.
[product specifications]: 10%~98%
[Properties]: tan extract to white crystal powder.
[Test method]: HPLC
[Molecular formula]: C15H21N2O
[Molecular weight]: 248.37
[CAS number]: 519-02-810236-74-2
[Structure]:
[Pharmacological action]: With the rapid development of high technology, researchers at home and abroad have carried out a large number of analysis and research on the pharmacology, toxicology and clinical of matrine, which proves that the alkaloid has anti-tumor, anti-arrhythmia, sterilization, anti-inflammatory , whitening, treatment of skin diseases and other pharmacological effects.
Clinical medicin
1. Diuretic effect Sophora flavescens as a medicinal plant has been recorded in China for more than 2,000 years. Its main functions include heat-clearing, diuretic, insecticidal and phlegm-reducing effects, as well as anti-virus, anti-tumor and anti-allergy. And so on.
2, anti-pathogen effect Decoction in the test tube, high concentration (1:100) inhibition of Mycobacterium tuberculosis. Decoction (8%) decoction has different degrees of inhibition on some common skin fungi in vitro.
3, other effects Matrine injection in rabbits: found central nervous system paralysis, the same sputum, and eventually died by breathing. Injection into the frog: initial excitement, followed by paralysis, breathing becomes slow and irregular, and finally paralysis occurs, so that the breath stops and dies. The onset of seizures is due to spinal cord reflexes.
4. Anti-B and C virus effects of oxymatrine base Oxymatrine base has strong antiviral activity against HBV in vitro and in animal models, and also has anti-HBV effect in human body. There have been many reports on the treatment of chronic viral hepatitis. [2]
Agricultural applications
The matrine pesticide used in agriculture actually refers to all the substances extracted from Sophora flavescens, called Sophora flavescens extract or Sophora flavescens total base. In recent years, it has been widely used in agriculture and has good control effects. It is a low-toxic, low-residue, environmentally-friendly pesticide. It mainly controls various pests such as pine caterpillars, tea caterpillars and cabbage caterpillars. It has various functions such as insecticidal activity, bactericidal activity, and regulation of plant growth function [2]
The characteristics of matrine as a biological pesticide:
First, matrine is a plant-derived pesticide that has specific and natural characteristics and only acts on specific organisms. It can be rapidly decomposed in nature, and the final product is carbon dioxide and water. Secondly, matrine is an endogenous chemical substance that is active against harmful organisms. The components are not single, but the combination of multiple groups with similar chemical structures and different chemical structures are complementary to each other and play a role together. Third, matrine, because of the combination of various chemical substances, makes it difficult to cause harmful substances to develop resistance and can be used for a long time. Fourth, the corresponding pests will not be directly poisoned, but the control of the pest population will not seriously affect the production and reproduction of the plant population. This mechanism and the principle of pest control in the integrated control system after decades of research on the protective side effects of chemical pesticides are very similar. In summary, it can be explained that matrine is obviously different from general high-toxic and high-residue chemical pesticides, and it is very green and environmentally friendly.
[Scope of application]: Mainly used in the production of injections, suppositories, cosmetics and biological pesticides.
[product name]: Sophora flavescens extract (Bitter ginseng total alkali)
[English name]: Sophora flavescens Extract
[Active Ingredients]: Total Matrines of Sophora flavescens
[alias]: Matricine
[Source]: This product is a total alkaloid extracted from the dried roots of Sophora Flavescens.
[Active ingredient]: containing matrine oxymatrine hydroxy matrine saponin (dehydromatrine).
[product specifications]: 10%-98%
[Properties]: extract, brown powder
[Detection method]: HPLC GC titration
[Pharmacological action]: It can resist pathogens, diuretic, anti-dry fiber, regulate immunity, antibacterial and anti-inflammatory effects.
[Storage]: Store in a cool, dry place, away from strong light, and away from high temperatures.
[Product packaging]: 1KG / sterilized aluminum foil bag; 25KG / cardboard drum; can be packaged according to customer requirements.
[Shelf life]: 24 months
[product name]: Sophora flavescens extract (oxymatrine)
[English name]: Sophora flavescens Extract
[Active Ingredients]: Matrine Total Bases Total Matrines Oxymatrine Oxymatrine
[alias]: Matricine
[Source]: The dried root of the leguminous plant Sophora flavescens.
[product specifications]: 10%-98%
[Properties]: White crystal powder.
[Detection method]: HPLC
[Pharmacological action]: It can resist pathogens, diuretic, anti-dry fiber, regulate immunity, antibacterial and anti-inflammatory effects.
Oxygenated oxymatrine anti-beta and hepatitis C virus effects Oxymatrine base has strong antiviral activity against HBV in vitro and in animal models, and also has anti-HBV effect in humans. Less reported for the treatment of chronic viral hepatitis
[Storage]: Store in a cool, dry place, away from strong light, and away from high temperatures.
[Product packaging]: 1KG / sterilized aluminum foil bag; 25KG / cardboard drum; can be packaged according to customer requirements.
[Shelf life]: 24 months