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SUCRALOSE
Chiyambi Sucral Shuga ndi ufa woyera, womwe umasungunuka kwambiri m'madzi, ethanol ndi methanol. Ndiwo wotsekemera wokhawo wopangidwa kuchokera ku sucrose pakadali pano. Kutsekemera kwake ndi kowirikiza ka 600 kuposa sucrose, ndipo kutsekemera kwake ndi koyera. Makhalidwe ake otsekemera ndi ofanana kwambiri ndi sucrose, wopanda kukoma kowawa pambuyo pake; palibe kutentha, palibe kuuma, wokhazikika Mankhwala. Pakadali pano, sucralose yagwiritsidwa ntchito kwambiri mu zakumwa. Makhalidwe a mankhwala Khiristoli yoyera kapena yoyera... -
SODIUM SACCHARIN
Chiyambi Sodium saccharin imadziwikanso kuti saccharin, ndipo dzina lake lasayansi ndi phthaloxylphenylimide sodium salt. Makristalo oyera a prism. Kulemera kwa molekyulu 205.17. Malo osungunuka 226 ~ 231℃. Yopanda fungo kapena yonunkhira pang'ono, yotsekemera kwambiri komanso yowawa, imagwa pang'onopang'ono mumlengalenga, ikutaya pafupifupi theka la madzi a kristalo ndikukhala ufa woyera. Kutsekemera kwa yankho lochepetsedwa ndi pafupifupi nthawi 300 mpaka 500 kuposa shuga, ndipo kuchuluka kwa kutsekemera kwa Chemicalbook ndi pafupifupi 0.000... -
STEVIA
Mau Oyamba Stevia glycosides, yomwe imadziwikanso kuti stevia ndi stevia extract, ndi glycoside. Mu 1931, Chemicalbook idachotsedwa ndi asayansi aku France kuchokera ku chomera cha herbaceous stevia (kapena tsamba la stevia). Itha kugwiritsidwa ntchito ngati chotsekemera, pomwe stevia yagwiritsidwa ntchito ngati mankhwala olowa m'malo mwa shuga ku South America kwa zaka mazana ambiri. Ili ndi mawonekedwe a kutsekemera kwambiri komanso mphamvu yochepa yotentha. Kutsekemera kwake ndi kowirikiza nthawi 200-300 kuposa sucrose, ndipo mphamvu yake ya caloric ndi 1/300 yokha ya sucrose... -
D-Calcium PANTOTENATE
Mwachidule, Calcium pantothenate ndi mtundu wa vitamini B ndipo ndi imodzi mwa michere yofunika kwambiri pakukula kwa zamoyo. Calcium pantothenate ilipo m'njira zitatu chifukwa ili ndi maatomu a chiral carbon: D-thupi la L (hybrate), D-thupi lamanja (thupi lamanja) ndi L-thupi lamanzere). D-calcium pantothenate yokha ndi yomwe imagwira ntchito zamoyo, yokhala ndi kristalo woyera kapena wachikasu pang'ono wooneka ngati singano kapena ufa, komanso kutentha kwa 195 ~ 196 ℃ (kuwonongeka), Sungunuka m'madzi, methanol, glycer... -
INOSITOL
Kwa kanthawi kochepa, Inositol, yomwe imadziwikanso kuti cyclohexanol, hexahydroxycyclohexane, cyclohexylitol, shuga wa minofu ya nyama, ndi inositol yosazungulira, ndi imodzi mwa mavitamini a B. Chifukwa cha kusiyana kwa mawonekedwe a mphete ya gulu la hydroxyl, pali ma isomers 9, omwe 7 ndi osazungulira ndipo awiri ndi ozungulira (levorot ndi dextros). Imapezeka m'maselo onse a zamoyo mwanjira yaulere kapena yosakanikirana. Ndi gawo lofala m'maselo a nyama ndi zomera. Ikhoza kukhala ... -
BIOTIN
Mwachidule, Biotin ndi mitundu isanu ndi itatu ya mavitamini osungunuka m'madzi, omwe amadziwikanso kuti vitamini B7. Ndi coenzyme kapena coenzyme yomwe imagwiritsidwa ntchito m'machitidwe ambiri a kagayidwe kachakudya m'thupi. Biotin imagwira ntchito mu kagayidwe ka mafuta ndi mapuloteni, kuthandiza kusintha chakudya kukhala shuga, yomwe ingagwiritsidwe ntchito ndi thupi la munthu ngati mphamvu. Ndikofunikanso pakusunga khungu, tsitsi ndi nembanemba ya mucous. Kapangidwe ka mankhwala: Wopanda utoto mpaka woyera kristalo kapena ufa wa kristalo. Malo osungunuka 230-232℃. Sungunuka ... -
Vitamini A
Mwachidule, Vitamini A ikuphatikizapo mavitamini A1 ndi A2. Mavitamini A1 ndi A2 ali ofanana mu kapangidwe kake) Retinol imatha kupangidwa kuchokera ku beta-carotene yochokera ku zomera. Pansi pa catalysis ya β-carotene-15, 15′-peroxide (biooxygenase) m'thupi, β-carotene ikhoza kusinthidwa kukhala mamolekyu awiri a retinaldehyde (ratinal), ndi retinaldehyde mu reductase. Imachepetsedwa kukhala retinol pansi pa zochita za. Chifukwa chake, beta-carotene imadziwikanso kuti vitamini A. Kapangidwe ka mankhwala Vitamini A ndi ... -
VITAMINI B1
Mau Oyamba Vitamini B1, yomwe imadziwikanso kuti "thiamine" ndi "thiamine", ndi imodzi mwa mavitamini a B. Imatha kupititsa patsogolo kagayidwe ka shuga m'thupi mwachibadwa ndipo ndi chinthu chofunikira kuti mitsempha igwire ntchito bwino, mtima ndi m'mimba. Imaphatikizidwa ndi adenosine triphosphate kupanga vitamini B1 pyrophosphate (thiamine diphosphate, kutanthauza coenzyme), yomwe ndi coenzyme yofunikira kuti chakudya chilowe m'malo mwa Chemicalbook. Katundu wa mankhwala Vitamini... -
VITAMINI B2
Chiyambi Vitamini B2 imadziwikanso kuti riboflavin Ndi vitamini yosungunuka m'madzi yomwe thupi la munthu silingathe kupanga lokha ndipo iyenera kuperekedwa ndi chakudya. Ndi yofunika kwambiri kuti thupi la munthu lizigwira ntchito bwino komanso kuti kagayidwe kachakudya ka thupi kakhale koyenera. Vitamini B2 imagwira ntchito bwino pakukula kwa maselo, imalimbikitsa kuchira kwa mabala, imalimbitsa misomali ndi tsitsi, komanso ndi gawo lofunikira la ma coenzymes. Imagwira ntchito pakupanga ndi kagayidwe ka kaboni. Chemicalbook w... -
VITAMINI B6
Chiyambi Vitamini B6 imasinthidwa mwachangu kukhala pyridoxaldehyde phosphate m'thupi la munthu. Chomerachi chimagwira ntchito yofunika kwambiri mu kagayidwe ka amino acid ndipo ndi coenzyme ya decarboxylase, transaminase, canine urease, deaminase ndi desulphurisation hydrase. Ndi coenzyme yofunikira pa kagayidwe ka chakudya ndi mafuta, ntchito ya dongosolo la mitsempha komanso kupanga mazira ofiira. Kapangidwe ka mankhwala Kapangidwe ka mankhwala ndi kokhazikika komanso kokhazikika... -
CYANOCOBALAMIN (VITAMINI B12)
Mawonekedwe ndi Katundu Katunduyu ndi ufa wofiira kapena kristalo, wopanda fungo, wopanda kukoma ndipo ali ndi mphamvu zolimbikitsa chinyezi. Amasungunuka pang'ono m'madzi kapena ethanol, samasungunuka mu chloroform kapena ether. Amalimbana ndi kutentha, koma sangagwire ntchito akakumana ndi zinthu zowononga kapena kuchepetsa, mchere wolemera wachitsulo ndi ma acid amphamvu ndi ma alkali amphamvu. Kapangidwe ka Mankhwala Vitamini B12 ndi mankhwala a equioctaphedral okhala ndi ma ayoni a cobalt. Kapangidwe kake kapakati ndi korrin... -
Asidi wa Ascorbic
Mau Oyamba Vitamini C, yomwe imadziwikanso kuti L-ascorbic acid, ndi michere yofunika kwambiri kwa nyama zazitali komanso zamoyo zina zingapo. Ascorbic acid imatha kupangidwa ndi kagayidwe kachakudya m'zamoyo zambiri, koma anthu ndi omwe amasiyana kwambiri. Chinthu chodziwika bwino ndichakuti kusowa kwa vitamini C mu Chemicalbook kungayambitse scurvy. Gulu la pharmacokidic la vitamini C ndi ascorbic acid ion. M'thupi, vitamini C ndi antioxidant chifukwa imatha kuteteza thupi ku chiopsezo cha okosijeni...
