chemical formula, chemical name, and electrodes sensitive to various hormones, steroids and vitamins, such as ascorbic acid (vitamin C), betamethasone and other steroids, liothyronine sodium, methimazole, nicotinic acid and its derivatives, thiourea and its derivatives, and vitamin B 1 and B 6 . ...
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Vitamin B12, also known as cobalamin, performs key functions in the body, including production and regulation of DNA, fatty acid creation and the production of energy. It also performs key roles in the normal operation of the brain and nervous systems. Vitamin B12 has a complex molecular struct...
Many synthetic pathways were developed, and at least six manufacturing processes are in operation today, all begin with Beta-Ionone, a bulk chemical of the perfume industry,which can be made synthetically from acetone. 维生素A(视黄醇) 功能:与视觉有关,并能维持粘膜正常功能,调节皮肤状态。 缺乏症...
4. Vitamin B12 also participates in the synthesis of deoxynucleic acid (DNA), the metabolism of fat, carbohydrate and protein, and increases the synthesis of nucleic acid and protein. Product Parameters Product Name: Vitamin B12 Chemical name: Cyanocobalamin CAS No.: 68-...
anddecomposesinalkalinesolution,inwhichitdissolvesmorereadly.Itisrelativelystableunderacidconditions.R=ribtyl54Vitamins维生素作用Thebiologicalfunctionsofriboflavinwasestablishedwithinafewyearsafteritsdiscovery,whenWaburgandChristianin1932isolatedthe“oldyellowenzyme”(aflavoprotein)formerythrocytesinvolvedintheoxidationof...
And it worked well.Another deadly disease, beriberi(脚气病), was caused by a diet with refined() rce Refined rice was white rice without its outer coating. In 1800, a Dutch doctor found that people could prevent beriberi by having the rice with some or 5 of its coating But 6 knew ...
Even if ascorbic acid sounds unfamiliar, you undoubtedly know it by its other name: vitamin C. Vitamin C is apowerful antioxidant, so eating foods rich in it helps safeguard your cells against damage from free radicals. Those same antioxidant benefits make it a good food additive, since vitami...
Its absorption spectrum contains near blue-violet light, which can help the retina of the eye resist ultraviolet rays. For the eyes, lutein is an important antioxidant. Supplementing a large amount of lutein to the human body can help maintain v...
It is relatively stable under acid conditions.;The biological functions of riboflavin was established within a few years after its discovery,when Waburg and Christian in 1932 isolated the “old yellow enzyme”(a flavoprotein) form erythrocytes involved in the oxidation of glucose-6-phosphate. ...