He aha te Salicin

Ko te salicin, e mohiotia ana ko te waipiro willow me te salicin, kei a ia te tauira C13H18O7.Ka kitea nuitia i roto i te kiri me nga rau o te maha o nga wirou me nga tipu poplar, hei tauira, ko te kiri o te wirou papura ka eke ki te 25% salicin.Ka taea te hanga ma te whakahiato matū.Ka kitea te salicinogen me te waikawa salicylic i roto i te mimi 15-30min i muri i te whakahaere waha, na reira, he antipyretic, analgesic me te anti-inflammatory, anti-rheumatic effects.Na te mea karekau he rite tonu te whakarereketanga, na reira he iti ake te uara rongoa i to te waikawa salicylic.He kawa kawa ki te puku me te awenga o te rohe.Ka taea hoki te whakamahi hei reagent biochemical.He mea whakaaro nui ki te whiriwhiri China Active Salicin.Ko matouwheketere Salicin Hohe;Kaihanga Salicin Hohe;Nga wheketere Salicin Hohe.

 

Ko te salicin he karaihe ma;te reka kawa;ira whakarewa 199-202 ℃, hurihanga motuhake [α]-45.6° (0.6g/100cm3 waiwaro anhydrous);1g wairewa i roto i te wai 23ml, 3ml wai kohua, 90ml waihano, 30ml 60° waiwaro, wairewa i roto i te wairewa kawakore, pyridine me te waikawa ahetiki glacial, kare e rewa i te etera, te chloroform.Ko te wairewa wai e whakaatu ana i te kupapa ki te pepa litmus.Karekau he roopu phenolic hydroxyl i roto i te ngota, no nga glycosides phenolic.Ka waiwaihia e te waikawa waimeha, te whaamu aramona kawa ranei, ka puta te huka me te waipiro salicyl.Ko te tauira ngota o te waipiro salicyl he C7H8O2;he karaihe ngira taekore rhomboidal;ira whakarewa 86~87℃;sublimation i 100 ℃;he wairewa ki te wai me te benzene, he ngawari ki te waiwaro, te etera me te chloroform;te tae whero ina tutaki ki te waikawa pungatara.

Ko te Salicin he hua antipyretic me te analgesic, a i whakamahia ki te maimoatanga o te rūmātiki i mua, engari kua whakakapihia e etahi atu raau taero.Na te mea ka taea e ia te whakaputa i te waipiro salicylic i muri i te hydrolysis, ka ngawari ki te oxidized ki te whakaputa i te waikawa salicylic, no reira ko ia te puna nui o nga raau taero waikawa salicylic waihanga, a inaianei kua whakamahia e te umanga rongoa te tikanga waihanga hei hanga waikawa salicylic.

Ko te Salicin, he mea whakamomori, e mohiotia ana ko te Willowbark tangohanga, he taonga whakaahuru he tino whakakapi mo te waikawa salicylic, e mate ai te kiri.

Ko te kaha o te salicin

Te kaha o te salicin: Ko te Salicin he maatete aukati i te mumura i mahia mai i te kiri willow, ka whakahiatotia e te tinana ki te waikawa salicylic.E ai ki te whakaahuatanga a Wikipedia, he rite te ahua ki te aspirini me te whakamahia o mua ki te whakaora i nga patunga me te mamae uaua.Ahakoa ko te hurihanga o te salicin ki te waikawa salicylic i roto i te tinana o te tangata e hiahia ana ki nga whakaipoipo, ka mahi ano te salicin o runga na te mea he rite nga ahuatanga anti-inflammatory ki te aspirin me te whakamahia ki te hanga hua hakihaki hei whakaora i te hakihaki me etahi atu kiri kiri.

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Wā tuku: Feb-15-2023