Isobutyl nitrite, tseem hu ua 2-methylpropyl nitrite, yog ib qho tshuaj siv dav hauv ntau yam lag luam. Tsab xov xwm no lub hom phiaj yog los qhia txog ntau yam kev siv ntawm isobutyl nitrite thiab nws cov kev siv hauv ntau qhov chaw sib txawv.
Ib qho ntawm cov kev siv tseem ceeb ntawm isobutyl nitrite yog nyob rau hauv kev lag luam tshuaj. Nws yog siv ua vasodilator, uas txhais tau tias nws pab nthuav cov hlab ntsha thiab txhim kho cov ntshav ntws. Cov yam ntxwv no ua rau nws muaj txiaj ntsig zoo rau kev kho qee yam mob, xws li angina thiab cyanide lom. Tsis tas li ntawd, isobutyl nitrite kuj tseem siv rau hauv kev tsim qee cov tshuaj los kho kab mob plawv.
Hauv kev lag luam,isobutyl nitritesiv ua cov kuab tshuaj hauv kev tsim ntau yam khoom, suav nrog cov tshuaj tsw qab, cov xim pleev, thiab lwm yam tshuaj lom neeg. Nws cov khoom ua kom yaj ua rau nws yog ib qho khoom xyaw muaj txiaj ntsig hauv kev tsim cov khoom no.
Tsis tas li ntawd,isobutyl nitriteFeem ntau siv ua cov tshuaj reagent hauv kev tsim cov organic. Nws yog qhov chaw ntawm cov pab pawg nitrite, uas yog qhov tseem ceeb hauv kev tsim ntau cov organic compounds. Nws lub luag haujlwm ua cov tshuaj reagent ua rau nws yog ib qho tseem ceeb hauv kev tsim ntau yam tshuaj lom neeg thiab tshuaj.
Lwm qhov tseem ceeb ntawm kev siv isobutyl nitrite yog nyob rau hauv kev tshawb fawb thiab kev txhim kho. Nws yog siv ua lub hauv paus rau kev tsim cov tshuaj sib xyaw ua ke, ua rau nws yog ib qho tshuaj tseem ceeb rau cov kws tshawb fawb thiab cov kws tshawb fawb hauv ntau yam xws li chemistry, biochemistry, thiab pharmacology.
Ntxiv rau kev siv rau hauv kev lag luam thiab tshuaj, isobutyl nitrite kuj siv rau hauv qee yam khoom siv rau cov neeg siv khoom. Nws yog ib qho khoom xyaw uas siv ntau hauv qee cov tshuaj tsw qab hauv chav tsev thiab cov tshuaj ntxuav tawv, thiab nws cov khoom siv tuaj yeem siv los txhim kho kev ua haujlwm ntawm cov khoom no.
Hauv kev xaus lus, isobutyl nitrite muaj ntau yam kev siv, xws li kev siv tshuaj thiab kev lag luam mus rau kev tshawb fawb thiab cov khoom siv rau cov neeg siv khoom. Nws cov khoom siv vasodilatory, cov peev xwm yaj thiab cov teebmeem reagent ua rau nws yog ib qho tshuaj muaj txiaj ntsig thiab muaj txiaj ntsig zoo hauv ntau qhov chaw. Thaum kev tshawb fawb thiab thev naus laus zis txuas ntxiv mus, ntau yam kev siv ntawm isobutyl nitrite yuav nthuav dav ntxiv, coj cov kev siv tshiab thiab tshiab rau cov tshuaj muaj txiaj ntsig no.
Lub sijhawm tshaj tawm: Lub Peb Hlis-25-2024