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D-KHALSIUM PANTOTENATE
Hlahisa ka bokhutšoanyane Calcium pantothenate ke mofuta oa vithamine ea B le e 'ngoe ea limatlafatsi tsa bohlokoa bakeng sa kholo e tloaelehileng ea lintho tse phelang. Calcium pantothenate e teng ka mefuta e meraro hobane e na le liathomo tsa khabone tsa chiral: D-body L (hybrid), D-body (body-body) le L-body (body-body) ke eona feela D-calcium pantothenate e nang le ts'ebetso ea baeloji, e nang le kristale e tšoeu kapa e mosehla hanyane e bōpehileng joaloka nale kapa phofo, le ntlha ea ho qhibiliha ea 195 ~ 196 ℃ (ho bola), E qhibilihang ka metsing, methanol, glycer... -
INOSITOL
Hlahisa ka bokhutšoanyane Inositol, e tsejoang hape e le cyclohexanol, hexahydroxycyclohexane, cyclohexylitol, tsoekere ea mesifa ea nama, le inositol e sa phetholeng, ke ea e 'ngoe ea livithamine tsa B. Ka lebaka la tataiso e fapaneng ea sefofane sa selikalikoe se amanang le sehlopha sa hydroxyl, ho na le li-isomer tse 9 kaofela, tseo tse 7 ho tsona e seng li-spins 'me tse 2 ke li-spins (levorot le dextros). E teng liseleng tsohle tsa baeloji ka mokhoa oa mahala kapa o kopantsoeng ka tlhaho. Ke karolo e tloaelehileng liseleng tsa liphoofolo le limela. E ka ba ... -
BIOTIN
Hlahisa ka bokhutšoanyane Biotin ke mefuta e robeli ea livithamine tse qhibilihang metsing, tse tsejoang hape e le vithamine B7. Ke coenzyme kapa coenzyme e sebelisoang liketsong tse ngata tsa metabolism 'meleng. Biotin e nka karolo metabolism ea lipid le protheine, e thusa ho fetola lijo hore e be glucose, e ka sebelisoang ke 'mele oa motho e le matla. E boetse e bohlokoa bakeng sa ho boloka letlalo, moriri le lera la mucous. Thepa ea lik'hemik'hale Ha e na 'mala ho isa ho o mosoeu oa kristale kapa phofo ea kristale. Ntlha ea ho qhibiliha 230-232℃. E qhibilihang ... -
Vithamine A
Hlahisa ka bokhutšoanyane Vithamine A e kenyelletsa divithamini A1 le A2. Divithamine A1 le A2 di tshwana ka sebopeho) Retinol e ka etswa ho tswa ho beta-carotene e tswang dimeleng. Tlas'a catalysis ya β-carotene-15, 15′-peroxide (biooxygenase) mmeleng, β-carotene e ka fetolwa ho ba dimolek'hule tse pedi tsa retinaldehyde (ratinal), le retinaldehyde ho reductase. E fokotswa ho ba retinol tlasa tshusumetso ya. Ka hona, beta-carotene e boetse e tsejwa e le vithamine A. Dikarolo tsa dikhemikhale Vithamine A ke ... -
VITAMINI B1
Selelekela Vithamine B1, e tsejoang hape e le "thiamine" le "thiamine", ke e 'ngoe ea livithamine tsa B. E ka khothaletsa metabolism e tloaelehileng ea tsoekere 'me ke ntho e hlokahalang ho boloka ts'ebetso e tloaelehileng ea ho tsamaisa methapo, pelo le tšilo ea lijo. E kopana le adenosine triphosphate ho etsa vithamine B1 pyrophosphate (thiamine diphosphate, ke hore, coenzyme), e leng coenzyme e hlokahalang bakeng sa lik'habohaedreite ho nkela Chemicalbook sebaka. Thepa ea lik'hemik'hale Vithamine... -
VITAMINI B2
Selelekela Vithamine B2 e boetse e tsejoa e le riboflavin Ke vithamine e qhibilihang metsing eo 'mele oa motho o ke keng oa e kopanya ka boeona 'me e tlameha ho fanoa ke lijo. Ke ea bohlokoa bakeng sa ho boloka ts'ebetso e tloaelehileng ea 'mele le metabolism ea 'mele oa motho. Vithamine B2 e nka karolo kholong e tloaelehileng ea lisele, e khothalletsa pholiso ea maqeba, e matlafatsa manala le moriri, 'me hape ke karolo ea bohlokoa ea li-coenzyme. E nka karolo tlhahisong le metabolism ea carbon. Chemicalbook w... -
VITAMINI B6
Selelekela Vithamine B6 e fetoloa ka potlako ho ba pyridoxaldehyde phosphate 'meleng oa motho. Motsoako ona o bapala karolo ea bohlokoa ho metabolism ea amino acid 'me ke coenzyme ea decarboxylase, transaminase, canine urease, deaminase le desulphurisation hydrase. Hape ke coenzyme e hlokahalang bakeng sa metabolism ea lik'habohaedreite le mafura, ts'ebetso ea sistimi e bohareng ea methapo le tlhahiso ea mahe a khubelu. Litšobotsi tsa lik'hemik'hale Litšobotsi tsa lik'hemik'hale li tsitsitse ebile li tsitsitse haholoanyane... -
CYANOCOBALAMIN (VITHAMINI B12)
Sebopeho le Matlotlo Sehlahisoa sena ke phofo e khubelu ea kristale kapa kristale, ha e na monko, ha e na tatso 'me e na le matleng a matla a bakang mongobo. E qhibiliha hanyane ka metsing kapa ethanol, ha e qhibilihe ka har'a chloroform kapa ether. E hanela mocheso, empa e ka se sebetse ha e pepesehetse lintho tse oxidisang kapa tse fokotsang, matsoai a tšepe e boima le li-acid tse matla le li-alkali tse matla. Sebopeho sa Lik'hemik'hale Vithamine B12 ke motsoako oa equioctaphedral o nang le li-ion tsa cobalt. Sebopeho sa eona se bohareng ke corrin e bataletseng... -
ASIKITI EA ASCORBIC
Selelekela Vithamine C, e tsejoang hape e le L-ascorbic acid, ke limatlafatsi tsa bohlokoa tsa boemo bo holimo bakeng sa liphoofolo tse telele le lintho tse ling tse 'maloa tse phelang. Ascorbic acid e ka hlahisoa ke metabolism linthong tse ngata tse phelang, empa batho ke mekhelo e totobetseng ka ho fetisisa. Ntho e tsebahalang haholo ke hore khaello ea vithamine C ho Chemicalbook e ka baka scurvy. Sehlopha sa pharmacokidic sa vithamine C ke ascorbic acid ion. 'Meleng, vithamine C ke antioxidant hobane e ka sireletsa' mele kotsing ea ho oxidation... -
VITAMIN D3
Selelekela Vithamine D3, e tsejoang hape e le k'holeseterole, ke mofuta oa vithamine D, e pakiloeng Ke mofuta oa 'nete o sebetsang oa vithamine D' meleng. Hona joale, ho na le bonyane mefuta e 10 e tsejoang ea vithamine D, empa ea bohlokoa ka ho fetisisa ke vithamine D2 le vithamine ChemicalbookD3. Cholecalciferol, e tsejoang hape e le vithamine D3, ke mofuta oa bohlokoa ka ho fetisisa oa vithamine D, e laolang haholo-holo metabolism ea calcium le phosphorus 'meleng. Vithamine D3 e fetoloa ho tloha k'holeseteroleng e 7-dehydrogenated... -
VITAMINI E
Selelekela Vithamine E, e tsejoang hape e le tocopherol, ke sesebelisoa sa antioxidant le phepo e nepahetseng se nang le ts'ebetso e ntle haholo. Ka nako e ts'oanang, e na le litšobotsi tsa ts'ebetso e phahameng ea baeloji le ho ja ka mokhoa o sireletsehileng. E sebelisoa haholo merianeng, lihlahisoa tsa tlhokomelo ea bophelo bo botle, lijong, litlolong le mafapheng a mang. Litšobotsi tsa fisicochemical Vithamine E ke mokelikeli o hlakileng o mosehla hanyane ho isa ho mosehla kapa o mosehla-botala, o batlang o se na monko, 'me' mala o fifala butle-butle ha o pepesetsoa leseling. Tlhaho... -
NICOTINAMIDA
Selelekela Niacinamide, e tsejoang hape e le nicotinamide, vithamine B3 kapa vithamine PP, ke vithamine e qhibilihang ka metsing 'me ke ea livithamine tsa B. Karolo ea niacinamide meahong ena e 'meli ea coenzyme 'meleng oa motho e na le litšobotsi tsa ho eketsa Chemicalbook hydrogen le dehydrogenation, e bapalang karolo ho oxidation ea baeloji. Phetiso ea haedrojene e ka khothaletsa ho hema ha lisele, ts'ebetso ea oxidation ea baeloji le metabolism, e leng ea bohlokoa haholo bakeng sa ho boloka botšepehi ba tloaelo ...
