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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... -
VITAMINI D3
Mau Oyamba Vitamini D3, yomwe imadziwikanso kuti cholesterol, ndi mtundu wa vitamini D, womwe watsimikiziridwa kuti ndi mtundu weniweni wa vitamini D m'thupi. Pakadali pano, pali mitundu yodziwika ya vitamini D yosachepera 10, koma yofunika kwambiri ndi vitamini D2 ndi vitamini ChemicalbookD3. Cholecalciferol, yomwe imadziwikanso kuti vitamini D3, ndi mtundu wofunikira kwambiri wa vitamini D, womwe umayang'anira kagayidwe ka calcium ndi phosphorous m'thupi. Vitamini D3 imasinthidwa kuchokera ku cholesterol ya 7-dehydrogenated... -
VITAMINI E
Mau Oyamba Vitamini E, yomwe imadziwikanso kuti tocopherol, ndi mankhwala ophera antioxidant komanso zakudya omwe amagwira ntchito bwino kwambiri. Nthawi yomweyo, ili ndi mawonekedwe a zochita zambiri zamoyo komanso kudya motetezeka. Imagwiritsidwa ntchito kwambiri mu zamankhwala, zinthu zachipatala, chakudya, zodzoladzola ndi zina. Kapangidwe ka thupi Vitamini E ndi madzi okhuthala pang'ono achikasu mpaka achikasu kapena achikasu-obiriwira, pafupifupi opanda fungo, ndipo pang'onopang'ono mtundu wake umadetsedwa ukawonekera ku kuwala. Zachilengedwe... -
NICOTINAMIDE
Chiyambi Niacinamide, yomwe imadziwikanso kuti nicotinamide, vitamini B3 kapena vitamini PP, ndi vitamini wosungunuka m'madzi ndipo ndi wa mavitamini a B. Gawo la niacinamide m'mapangidwe awiriwa a coenzyme m'thupi la munthu lili ndi mphamvu zowonjezera Chemicalbook hydrogen ndi dehydrogenation, zomwe zimagwira ntchito mu biochemical oxidation. Kutumiza kwa hydrogen kumatha kulimbikitsa kupuma kwa minofu, njira ya biochemical oxidation ndi kagayidwe kachakudya, komwe ndikofunikira kwambiri pakusunga umphumphu wa ...
