Neotame

I-Neotame iyi-sweetener yokwenziwa etholakala ku-aspartame ethathwa njengengase ingene esikhundleni sayo.Le sweetener inezimfanelo ezifanayo neze-aspartame, njengokunambitha okumnandi okusondelene naleyo ye-sucrose, ngaphandle kwe-aftertaste ebabayo noma eyinsimbi.I-Neotame inezinzuzo ngaphezu kwe-aspartame, njengokuzinza ku-pH engathathi hlangothi, okwenza ukusetshenziswa kwayo ekudleni okubhakiwe kwenzeke;ukungavezi ubungozi kubantu abane-phenylketonuria;kanye nokuba nentengo yokuncintisana.Efomini eliyimpushana, i-neotame izinzile iminyaka, ikakhulukazi emazingeni okushisa aphansi;ukuzinza kwayo esixazululweni kuncike ku-pH nezinga lokushisa.Ngokufanayo ne-aspartame, isekela ukwelashwa kokushisa isikhathi esifushane (Nofre noTinti, 2000; Prakash et al., 2002; Nikoleli noNikolelis, 2012).

Uma iqhathaniswa ne-sucrose, i-neotame ingase ibe mnandi izikhathi ezifika ku-13,000, futhi iphrofayili yayo yokunambitheka kwesikhashana emanzini ifana ne-aspartame, enempendulo ehamba kancane ngokuphathelene nokukhululwa kokunambitheka okumnandi.Ngisho nokwanda kokugxilisa ingqondo, izimfanelo ezifana nokubaba nokunambitha kwensimbi azinakwa (Prakash et al., 2002).

I-Neotame ingenziwa i-microencapsulated ukuze ikhuthaze ukukhululwa okulawulwayo, ikhulise ukuzinza, futhi yenze kube lula ukusetshenziswa kwayo ekwakhiweni kokudla, uma kubhekwa ukuthi, ngenxa yamandla ayo okumnandi aphezulu, inani elincane kakhulu liyasetshenziswa ekuhlanganiseni.Ama-microcapsules e-Neotame atholwe ngokumiswa ngokufutha nge-maltodextrin kanye ne-gum arabic njengoba i-encapsulating ejenti isetshenzisiwe kushingamu, okuholela ekuzinzeni okuthuthukisiwe kwe-sweetener nokukhuthaza ukukhululwa kwayo kancane kancane (Yatka et al., 2005).

Njengamanje, i-neotame iyatholakala kubakhiqizi bokudla ukuze kufakwe ushukela ekudleni okugayiwe kodwa hhayi kubathengi ngqo ukuze bayisebenzise ekhaya.I-Neotame ifana ne-aspartame, futhi iphuma ohlotsheni lwe-amino, i-phenylalanine ne-aspartic acid.Ngo-2002, i-neotame yagunyazwa yi-FDA njenge-sweetener enezinjongo zonke.Le sweetener inezimfanelo ezifanayo neze-aspartame, ayinayo i-aftertaste ebabayo noma eyinsimbi.I-Neotame imnandi kakhulu, inamandla okwenza ubumnandi phakathi kwezikhathi eziyi-7000 neziyi-13,000 ze-sucrose.Icishe ibe mnandi izikhathi ezingama-30-60 kune-aspartame.