Ngwunye Salix alba bụ ihe na-arụ ọrụ sitere n'okike nke a na-esi na ogbugbo Salix alba, isi ihe na-arụ ọrụ ya bụ Salicin, nke a na-ejikarị eme ihe na nkà mmụta ọgwụ, ihe ịchọ mma na ngwaahịa ahụike. A na-ejikarị ihe ndị na-emepụta ihe na-edozi ya na ọdịnaya salicylin, na nkọwa ndị a na-ahụkarị bụ 15%, 25%, 30%, 50, 9% brown, 800% dị mma. ntụ ntụ ka grayish ọcha crystalline ntụ ntụ, mfe soluble na mmiri, ubé soluble na methanol, ethanol.
一： ihe mejupụtara kemịkalụ na mmetụta ọgwụ
Isi ihe:
Salicin: Ihe dị n'ime ya na-abụkarị 15% ruo 98%, ọ bụkwa isi ihe na-arụsi ọrụ ike nke mkpokoro ahịhịa willow na-acha ọcha.
Ihe ndị ọzọ: gụnyere phenolic glycosides (dị ka salicin, populin) na flavonoid glycosides (dị ka isorhamnotin, quercetin).
Omume ọgwụ:
Antipyretic na analgesic: salicylate nwere ike ịtụgharị n'ime salicylic acid n'ime ahụ, nke nwere mmetụta antipyretic, analgesic na mgbochi mkpali, dị ka aspirin, mana ọ na-ewekarị iwe na tract gastrointestinal.
Antibacterial na mgbochi mkpali: ogige salicylin na flavonoid dị na wepụ nwere mmetụta antibacterial na mgbochi mkpali ma nwee ike igbochi ọtụtụ microorganisms pathogenic.
Mgbochi ịka nká: Salicin nwere ike ịhazi okwu nke mkpụrụ ndụ ihe nketa metụtara ịka nká anụ ahụ, kwalite mmepụta collagen, mee ka akpụkpọ ahụ dịkwuo elu, ma belata wrinkles.
Antioxidant: Flavonoids nwere mmetụta antioxidant, nke nwere ike wepu radicals na-egbu oge na-egbu oge ịka nká.
二： Ogige ngwa
Ngalaba ahụike:
Antipyretic analgesia: eji agwọ ahụ ọkụ, isi ọwụwa, nkwonkwo mgbu na rheumatoid ogbu na nkwonkwo.
Mgbochi na-egbu egbu na antibacterial: a na-eji ebelata mbufụt akpụkpọ, eczema, dermatitis na na.
ubi ịchọ mma:
Mgbochi mmanu mmanu: Salicylin nwere mmetụta keratolytic, nwere ike ịdọrọ pores, belata nguzobe nke otutu na isi ojii.
Mgbochi ịka nká: kwalite mmepụta nke collagen, melite sagging akpụkpọ na wrinkles.
Ndozi ihe na-atọ ụtọ: belata mgbakasị ahụ dị ka ọzịza na itching, dabara maka akpụkpọ ahụ nwere mmetụta.
Ngwaahịa nlekọta ahụike:
Mee ka mgbochi ahụ dịkwuo mma: Flavonoids dị na mpụta nwere mmetụta antioxidant ma nwee ike ịkwalite mgbochi ahụ.
Nlekọta ahụike nkwonkwo: A na-eji ya belata mgbu nkwonkwo na mbufụt, nke kwesịrị ekwesị maka ndị agadi na ndị agadi na ndị egwuregwu.
三： Ụzọ mmepụta na njikwa mma
Usoro mmịpụta:
Ọtụtụ mgbe, a na-eji mmịpụta mmiri, mmịpụta mmanya ma ọ bụ usoro mmịpụta ultrasonic na-enyere aka nweta ihe a na-emepụta mgbe etinyechara ya ma kpoo ya.
Usoro ọgbara ọhụrụ nwere ike ịgụnye usoro dị ka enzymatic hydrolysis na mmịpụta supercritical iji meziwanye ọnụego mmịpụta na ịdị ọcha nke ihe na-arụ ọrụ.
Njikwa ogo:
Achọpụtara ọdịnaya nke salicylate site na chromatography mmiri dị elu (HPLC) iji hụ na ngwaahịa ahụ tozuru oke.
Ngosipụta nchọta gụnyere mkpokọta ntụ, ntụ na-anaghị soluble acid, wepụ mmiri, wdg, iji hụ na ịdịmma ngwaahịa kwụsiri ike.
Amụma: Ọganihu nyocha na atụmanya n'ọdịnihu
Ọmụmụ ihe gbasara ụlọ ọgwụ: Ọtụtụ nchọpụta egosila na mwepu ogbugbo willow na-acha ọcha nwere mmetụta dị ukwuu na-enye aka na ọrịa ogbu na nkwonkwo, obere ihe mgbu, wdg, na nchekwa dị elu.
Mmepe ngwa ọhụrụ: N'ọdịnihu, enwere ike inyocha ngwa ya na nri na-arụ ọrụ, ihe nchekwa eke na mpaghara ndị ọzọ iji gboo ọchịchọ nke ndị na-azụ ahịa maka ngwaahịa eke na nchekwa.
Kpọtụrụ: Judy Guo
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Oge nzipu: Eprel-07-2025