National Style Zhou Nan Mao Alfal. There are four main types of plantain, namely plantain, flat plantain, large plantain, and longleaf plantain. Plantain as defined in the Chinese pharmacopoeia is a dry whole herb of plantain and flat plantain. Today I will mainly introduce the composition and main uses of plantain. Thin words.
The main components of plantain: Because plantain is widely distributed, grows widely, and has a long history of medicinal and edible use, the composition of plantain has been studied more.
Pick the lettuce. According to relevant studies, plantain mainly contains the following ingredients: Cai Cai alfalfa, bioactive ingredients. Flavonoids and their glycosides are one of the main active ingredients of plantain.
Cai Cai alfalfa, its flavonoid glycosides are mostly quercetin or alpine baicalein as glycosides. Including apigenin, luteolin, luteolin, cosylin, psyllin, psyllin, rutin, kaempferol, psyllin, etc.
Phenylaceticulaffeoyl glycoyl esters, composed of three parts: caffeic acid, phenylethanol glycoside and sugar, including psyllin, psyllium, cyanoside, eugenolin, keratoside, vioside, cistanche, etc.
Cyclic etherterpenes and their glycosides are monomushroom compounds with a nine-carbon skeleton. Triterpenoids and their remainers, including myrtle coral glycosides, sorbitan glycosides, rehmanin, psyllin, azalin, gardenione glycosides, ursolic acid, oleanolic acid, glutauro, carotene, stigmasterol, etc.
Phenolic compounds: mainly gallic acid and gallyl polyphenolic compounds. Polysaccharides: including xylose, arabinose, galactoacid, rhamnose, sorbitol, etc.
Volatile components: composed of more than 20 components. Mainly ketones, alkanes, alcohols, phenolic compounds nutrients. Its young leaves mainly contain protein, crude fiber, fat, ash, amino acids, carotene, vitamin C, calcium, phosphorus, iron, etc.
Main uses of plantain:
First, medicinal use. Plantain is sweet, cold, has the effect of clearing heat and diuresis, expectorant, cooling blood, detoxification, has the effect of clearing heat and diuresis, seeping moisture and brightening eyes, expectorant effect, please follow the doctor's advice when using medicine.
Second, the young leaves of plantain are a good wild vegetable,
