ʻO Salicin, i ʻike ʻia ʻo ka waiʻona willow a me ka salicin, aia ke ʻano C13H18O7. Loaʻa nui ia i ka ʻili a me nā lau o nā mea kanu willow a me nā poplar, no ka laʻana, hiki i ka ʻili o ka willow poni ke loaʻa i ka 25% salicin. Hiki ke hana ʻia e ka synthesis kemika. Hiki ke loaʻa ka salicinogen a me ka salicylic acid i loko o ka mimi 15-30min ma hope o ka lawelawe waha, no laila, he antipyretic, analgesic a me nā anti-inflammatory, anti-rheumatic hopena. No ka mea ʻaʻole paʻa ka hoʻololi ʻana, no laila ʻoi aku ka haʻahaʻa o kona waiwai therapeutic ma mua o ka wai salicylic. Loaʻa iā ia ka ʻōpū ʻawaʻawa a me ka hopena anesthetic kūloko. Hiki ke hoʻohana ʻia e like me ka biochemical reagent. He mea naʻauao ke koho ʻana iā China Active Salicin. ʻo mākouHale Hana Salicin Active; Mea Hana Hana Salicin; Nā Hale Hana Salicin Active.
ʻO salicin he aniani keʻokeʻo; ʻona ʻawaʻawa; ka helu heheʻe 199-202 ℃, hoʻololi kikoʻī [α]-45.6° (0.6g/100cm3 anhydrous ethanol); 1g hiki ke hoʻoheheʻe ʻia i loko o ka wai 23ml, 3ml wai paila, 90ml ethanol, 30ml 60° ethanol, hiki ke hoʻoheheʻe ʻia i ka solution alkali, pyridine a me glacial acetic acid, insoluble i ka etera, chloroform. Hōʻike ka hoʻonā wai i ke kū ʻole i ka pepa litmus. ʻAʻohe pūʻulu phenolic hydroxyl manuahi i loko o ka mole, no ka phenolic glycosides. Hydrolyzed e ka dilute acid a i ʻole ka ʻawaʻawa almond enzyme, hiki iā ia ke hana i ka glucose a me ka waiʻona salicyl. ʻO ke kumu molekala o ka waiʻona salicyl ʻo C7H8O2; he aniani nila kala ole rhomboidal; helu hehee 86~87℃; sublimation ma 100 ℃; hiki ke hoʻoheheʻe ʻia i ka wai a me ka benzene, hiki ke hoʻoheheʻe ʻia i ka ethanol, etera a me ka chloroform; ʻulaʻula ke hui me ka sulfuric acid.
Loaʻa i ka Salicin nā hopena antipyretic a me analgesic, a ua hoʻohana ʻia i ka mālama ʻana i ka rumatika i ka wā ma mua, akā ua hoʻololi ʻia e nā lāʻau lapaʻau ʻē aʻe. No ka mea hiki iā ia ke hana i ka waiʻona salicylic ma hope o ka hydrolysis, hiki ke maʻalahi i ka oxidized e hana i ka salicylic acid, no laila ʻo ia ke kumu nui o nā lāʻau salicylic acid synthetic, a i kēia manawa ua hoʻohana ka ʻoihana lāʻau i ke ʻano synthetic e hana ai i ka salicylic acid.
ʻO Salicin, kahi mea anti-inflammatory, ʻike ʻia hoʻi ʻo Willowbark extract, loaʻa nā waiwai anti-inflammatory kahi kūpono kūpono no ka salicylic acid, kahi e hoʻonāukiuki ai ka ʻili.
ʻO ka maikaʻi o ka salicin
ʻO ka maikaʻi o ka salicin: ʻO Salicin kahi mea anti-inflammatory i hana ʻia me ka ʻili willow, i hoʻololi ʻia e ke kino i ka wai salicylic. Wahi a ka wehewehe Wikipedia, ua like ke ʻano me ka aspirin a hoʻohana maʻamau e hoʻōla i nā ʻeha a me ka ʻeha ʻeha. ʻOiai ʻo ka hoʻololi ʻana o ka salicin i ka salicylic acid i loko o ke kino o ke kanaka e koi ai i nā enzymes, hana pū kekahi topical salicin no ka mea he like nā mea anti-inflammatory like me ka aspirin a hoʻohana ʻia i ka hana ʻana i nā huahana acne e hoʻomaha ai i ka ʻeha a me nā ʻili ʻē aʻe.
Ka manawa hoʻouna: Feb-15-2023