5-Hydroxymethylfurfural (5-HMF), kuj yog CAS 67-47-0, yog ib qho khoom siv ntuj tsim tau los ntawm qab zib. Nws yog ib qho tseem ceeb nruab nrab hauv kev tsim cov tshuaj ntau yam, siv los ua tus neeg sawv cev flavoring hauv kev lag luam khoom noj, thiab siv rau hauv kev sib txuas ntawm ntau yam tshuaj hauv kev lag luam kws tshuaj. Txawm li cas los xij, muaj kev txhawj xeeb txog qhov muaj feem cuam tshuam ntawm 5-hydroxymethylfurfural rau tib neeg kev noj qab haus huv.
5-HydroxymethylfurfuralFeem ntau pom muaj nyob rau hauv ntau yam khoom noj uas muaj cua sov, tshwj xeeb tshaj yog cov uas muaj suab thaj los yog high-fructose pob kws phoov. Nws yog tsim thaum lub sij hawm Maillard cov tshuaj tiv thaiv, ib qho tshuaj tiv thaiv ntawm cov amino acids thiab txo cov suab thaj uas tshwm sim thaum cov zaub mov yog rhuab los yog siav. Vim li ntawd,5 - HMOmuaj nyob rau hauv ntau yam khoom noj, nrog rau cov khoom ci, kaus poom txiv hmab txiv ntoo thiab zaub, thiab kas fes.
Tej yam teeb meem tshwm sim ntawm5-Hydroxymethylfurfuraltau ua cov ntsiab lus ntawm kev tshawb fawb thiab kev sib cav. Qee cov kev tshawb fawb qhia tias qib siab ntawm 5-HMF hauv cov khoom noj tuaj yeem cuam tshuam nrog kev noj qab haus huv tsis zoo, suav nrog genotoxicity thiab carcinogenicity. Genotoxicity yog hais txog lub peev xwm ntawm cov tshuaj los ua kom puas cov ntaub ntawv caj ces hauv cov hlwb, uas ua rau muaj kev hloov pauv lossis mob qog noj ntshav. Carcinogenicity, ntawm qhov tod tes, hais txog lub peev xwm ntawm ib yam khoom ua rau mob qog noj ntshav.
Txawm li cas los xij, nws tsim nyog sau cia tias qib ntawm5-Hydroxymethylfurfuralnyob rau hauv feem ntau cov zaub mov feem ntau pom tias muaj kev nyab xeeb rau tib neeg noj. Cov koom haum tswj hwm xws li US Food and Drug Administration (FDA) thiab European Food Safety Authority (EFSA) tau tsim cov lus qhia rau qib 5-HMF hauv zaub mov. Cov lus qhia no yog ua raws li kev tshawb fawb dav dav thiab tsim los ua kom cov neeg siv khoom muaj kev nyab xeeb.
Ntxiv rau qhov nws muaj nyob rau hauv cov zaub mov, 5-hydroxymethylfurfural yog siv nyob rau hauv ntau yam kev siv. Nws yog ib qho tseem ceeb nruab nrab hauv kev tsim cov tshuaj furan, uas yog siv los ua cov resins, plastics thiab tshuaj. 5-HMF tseem tab tom kawm raws li lub peev xwm bio-based platform tshuaj rau kev tsim cov roj txuas ntxiv thiab tshuaj.
Txawm hais tias muaj kev txhawj xeeb txog kev puas tsuaj ntawm5-Hydroxymethylfurfural, Nws yog ib qho tseem ceeb kom paub tias qhov sib xyaw no tseem muaj cov ntawv thov kev lag luam tseem ceeb thiab yog cov khoom siv los ntawm kev ua noj thiab cua sov zaub mov. Raws li nrog ntau cov tshuaj, tus yuam sij rau kev ua kom muaj kev nyab xeeb yog ua tib zoo saib xyuas thiab tswj lawv cov kev siv thiab qib raug.
Hauv cov ntsiab lus, thaum muaj qee qhov kev txhawj xeeb txog qhov muaj peev xwm ua rau muaj kev phom sij5-Hydroxymethylfurfural, tshwj xeeb tshaj yog muaj feem xyuam rau nws muaj nyob rau hauv cov zaub mov, tam sim no scientific pov thawj qhia tau hais tias nws muaj nyob rau hauv feem ntau cov zaub mov ntawm theem feem ntau pom zoo rau tib neeg noj. Cov koom haum tswj hwm tau tsim cov lus qhia los ua kom cov neeg siv khoom muaj kev nyab xeeb, thiab cov kev tshawb fawb tseem tab tom ua kom nkag siab ntxiv txog qhov cuam tshuam txog kev noj qab haus huv. Raws li nrog rau txhua yam tshuaj, nws yog ib qho tseem ceeb uas yuav tsum tau soj ntsuam xyuas nws cov kev siv thiab kev cuam tshuam cov qib kom muaj kev nyab xeeb ntawm cov neeg siv khoom thiab cov neeg ua haujlwm hauv kev lag luam.
Post lub sij hawm: May-29-2024