Khoom noj khoom haus Sweeteners - Ntuj Sweeteners - Glycosides

Qab Zib muaj zog txaus nyiam rau tib neeg, tsis tsuas yog vim nws muaj lub zog siab, tab sis kuj vim tias nws tuaj yeem qhib qhov khoom plig (kev zoo siab) hauv lub hlwb, yog li ua rau "kev quav yeeb quav tshuaj" tus cwj pwm. Nrog rau kev nce qib ntawm kev tshawb fawb, tib neeg tau paub ntau ntxiv txog cov teeb meem kev noj qab haus huv xws li kev rog rog los ntawm kev noj qab haus huv ntau dhau. Muaj ntau hom khoom qab zib, thiab kev nrhiav zaub ntsuab, noj qab haus huv, tsis muaj calorie ntau thiab saj qab zib qab zib tau dhau los ua qhov kev thov ntawm ntau tus neeg siv khoom. Raws li kev hloov cov suab thaj, cov khoom qab zib ntuj muaj cov yam ntxwv ntawm kev nyab xeeb thiab kev ruaj ntseg, thiab kev lag luam nplai nce ntxiv. Yog li, dab tsi yog ntuj sweeteners, dab tsi yog ntuj sweeteners, thiab lawv cov yam ntxwv yog dab tsi?

Kev txhais ntawmntuj sweeteners

Natural sweeteners feem ntau yog ib chav kawm ntawm cov khoom qab zib uas tau muab rho tawm ncaj qha los ntawm xwm lossis hloov kho kom raug, feem ntau yog cov metabolites theem nrab ntawm cov nroj tsuag lossis cov kab mob. Piv nrog rau thawj tiam sweeteners sawv cev los ntawm sucrose thiab lub thib ob tiam sweeteners sawv cev los ntawm sodium cyclamate, ntuj sweeteners tsis tsuas muaj qab zib thiab calories tsawg, tab sis kuj muaj qhov zoo ntawm solubility zoo, saj zoo, siab stability, thiab feem ntau muaj cov yam ntxwv. ntawm non-toxic thiab phiv. Qee tus ntawm lawv kuj tau pom tias muaj kev ua haujlwm ntawm lub cev xws li tiv thaiv kev ua xua thiab txhim kho kev tiv thaiv kab mob. Yog li ntawd, ntuj sweeteners tuaj yeem siv dav hauv txhua yam khoom noj, thiab muaj kev txhim kho zoo thiab kev cia siab rau kev thov.

Ntuj sweeteners feem ntau siv hauv kev lag luam khoom noj muaj xws li stevioside, siraitin, glycyrrhizin, steatoside, qab zib protein (soma qab zib, thiab lwm yam) thiab qab zib cawv, xws li erythritol, xylitol, sorbitol, maltitol, mannitol, lactol, thiab lwm yam (saib Table 1 kom paub meej).

Table 1 Kev sib piv ntawm cov khoom qab zib zoo ib yam

Stevioside

Stevioside yog ib hom diterpenoid tebchaw nrog lub siab qab zib muab rho tawm los ntawm Stevia rebaudiana, tsob nroj herbaceous hauv tsev neeg Compositae. Tam sim no, muaj ntau dua 30 paub, thiab qhov qab zib yog li ntawm 150-300 npaug ntawm sucrose. Stevioside yog suav tias yog "qhov thib peb ntuj glycogen hauv ntiaj teb" vim nws cov calories tsawg, siab qab zib, zoo ruaj khov thiab tus nqi qis. Nws yog dav siv hauv tshuaj, kev lag luam tshuaj txhua hnub, dej haus, zaub mov, cawv thiab lwm yam lag luam. Cov khoom qab zib tseem ceeb ntawm stevioside tau qhia hauv Table 2, ntawm cov uas rebaudioside A thiab stevioside muaj cov ntsiab lus siab tshaj plaws, suav txog ntau dua 80% ntawm tag nrho cov ntsiab lus ntawm stevioside. Rebaudioside A (RA) kuj yog stevioside nrog cov ntawv tshaj tawm tshaj plaws, thiab nws qhov qab zib yog 350-450 npaug ntawm sucrose. Tsis tas li ntawd, rebaudioside D (RD) thiab rebaudioside m (RM) saj ze rau sucrose dua li lwm yam stevioside Cheebtsam, yog li nws yog ib qho ntawm cov lus qhia rau kev txhim kho thiab txhim kho cov khoom tshiab stevioside.

Fig. 1 Tshuaj Cheebtsam ntawm Stevia glycosides

Los ntawm: Synthesis thiab zus tau tej cov steviol glycosides: kev tshawb fawb tsis ntev los no tiam sis thiab foundations

Mogroside

Kev tshawb fawb ntawm cov tshuaj qab zib ntawm Siraitia grosvenorii pib hauv xyoo 1970. Siraitia grosvenorin feem ntau yog muab rho tawm los ntawm cov txiv hmab txiv ntoo tshiab Siraitia grosvenorii (feem ntau hu ua "cov txiv hmab txiv ntoo tsis txawj tuag" lossis cov khoom qab zib). Nws yog ib lub ntsiab lus dav dav rau chav kawm ntawm glycosides nrog cucurbitane triterpene siraitol li aglycone. Qhov qab zib ntawm Mogroside yog siab heev, txog 300 npaug ntawm sucrose. Cov ntsiab lus tseem ceeb ntawm Mogroside tau qhia hauv Table 1, uas Mogroside V yog cov ntsiab lus siab tshaj plaws, thiab nws kuj yog qhov tseem ceeb ntawm Mogroside qab zib. Raws li cov khoom noj, Mogroside muaj kev nyab xeeb thiab tsis muaj tshuaj lom. Raws li lub teb chaws tus qauv GB2760 tus qauv rau kev siv cov khoom noj ntxiv, Mogroside tuaj yeem siv rau txhua yam khoom noj yam tsis muaj kev txwv. Raws li cov khoom qab zib zoo tshaj plaws, Siraitia grosvenorii tsis yog lub zog rau tib neeg, yog li nws feem ntau siv los hloov cov suab thaj rau cov neeg rog rog thiab ntshav qab zib. Tsis tas li ntawd, txoj kev tshawb no kuj pom lwm yam kev mob tshwm sim ntawm Mogroside, xws li antioxidant, daim siab tiv thaiv, txhim kho kev tiv thaiv kab mob, ua kom cov ntshav ncig thiab tshem tawm cov ntshav stasis, inhibiting cov kab mob hauv qhov ncauj, thiab lwm yam.

Daim duab 2 chemical qauv ntawm Mogroside

Liquorice Extract (glycyrrhizin)

Glycyrrhizin yog triterpenoid muab rho tawm los ntawm cov hauv paus hniav lossis stems ntawm cov nroj tsuag tshuaj Glycyrrhiza uralensis. Glycyrrhizic acid yog lub ntsiab ntawm cov extract, tov nrog ib tug me me ntawm glycyrrhizinate. Qhov qab zib ntawm cov extract yog 50-100 npaug ntawm sucrose, thiab qab zib ntawm glycyrrhizinate yog 150-300 npaug ntawm sucrose. Glycyrrhizinate yog lub npe dav dav ntawm monopotassium Glycyrrhizinate, Tripotassium glycyrrhizinate thiab ammonium glycyrrhizinate. Nws qhov qab zib yog 500 npaug, 150 zaug thiab 200 npaug ntawm sucrose, feem. Glycyrrhizic acid muaj qab zib, tsis muaj cua sov thiab muaj kev nyab xeeb thiab tsis muaj tshuaj lom. Cov qauv qauv ntawm glycyrrhizic acid yog pom nyob rau hauv daim duab 1. Piv nrog sucrose, proteoglycan, stevioside, saccharin thiab lwm yam sweeteners, glycyrrhizin muaj lub siab zoo ntawm qab zib thiab tshuaj, thiab nws qab zib saj yog tsim maj mam thiab nyob twj ywm rau lub sij hawm ntev. Glycyrrhizinate tuaj yeem tsis tsuas yog txhim kho cov qab zib thiab aroma ntawm cov dej haus, tab sis kuj npog qhov iab thiab tsw ntawm qee yam khoom noj. Hauv cov khoom noj uas kub kub, xws li cov nqaij thiab cov khoom ci, nws tuaj yeem zam qhov kev puas tsuaj ntawm cov xim, aroma thiab saj los ntawm cov khoom noj coking. Nyob rau hauv xyoo tas los no, glycyrrhizin tau siv dav hauv tshuaj, zaub mov, tshuaj pleev ib ce thiab lwm yam lag luam. Nrog rau kev nthuav dav zuj zus ntawm thaj chaw cog qoob loo ntawm Glycyrrhiza, glycyrrhizin muab rho tawm los ntawm Glycyrrhiza ua ib qho khoom qab zib thiab khoom noj qab haus huv tau nyiam ntau tus kws tshawb fawb hauv tsev thiab txawv teb chaws.

Daim duab 3 molecular qauv ntawm glycyrrhizin

Rubusoside

Cov tshuaj yej qab zib yog ntau yam tshiab ntawm Rubus hauv Rosaceae. Cov diterpenoid glycosides hauv cov tshuaj yej qab zib suav nrog qab zib glycosides, tsis muaj ntxhiab glycosides thiab iab glycosides. Lawv cov qauv thiab cov khoom qab zib tau qhia hauv Table 4. Ntawm lawv, cov ntsiab lus siab dua ntawm qab zib glycosides, stevia glycosides, yog diterpene qab zib lub cev, uas zoo ib yam li stevioside hauv cov qauv tshuaj. Nws qhov qab zib yog 300 npaug ntawm sucrose, nws cov cua sov yog kwv yees li 1% ntawm sucrose, thiab nws muaj qab zib qab zib ze rau sucrose. Nws muaj kev nyab xeeb noj thiab tsis muaj tshuaj lom. Nws muaj cov txiaj ntsig ntawm kev txo cov ntshav lipids thiab ntshav qabzib, thiab yog ib qho khoom qab zib zoo tagnrho. Nws yog tshwj xeeb tshaj yog haum rau cov neeg mob ntshav qab zib, kub siab, rog rog, hyperlipidemia thiab cov neeg uas tsis haum rau cov suab thaj, yog li nws yog dav siv nyob rau hauv natural non qab zib qab zib ua lag luam xws li khoom noj khoom haus thiab khoom noj qab haus huv.

Xi'an Green Spring Technology Co., Ltd. Peb tau koom nrog hauv kev tsim khoom thiab muag cov khoom qab zib ntuj rau ntau tshaj 22 xyoo. Peb tsim cov khoom qab zib zoo tshaj plaws, suav nrog stevia extract, erythritol, aloketose, momordica grosvenorii extract, thiab lwm yam. Nyob rau tib lub sijhawm, peb tuaj yeem kho cov khoom qab zib raws li koj xav tau.