When Vitamin C is taken, it is broken down into dehydroascorbic acid (DHAA).
服用维生素C 时，它会分解成脱氢抗坏血酸（DHAA）。
It has lots of vitamin c, carotenoids, vitamin K and folic acid.
花椰菜中富含维生素c、类胡萝卜素、叶酸。
Vitamin c, also known as ascorbic acid, is a water-soluble vitamin.
维他命c，又名抗坏血酸，是一种水溶性维生素。
Ingredients: Water, Organic Prunes, Ascorbic Acid (Vitamin c), Citric Acid.
成分：水，有机西梅，维生素c，柠檬酸。
Vitamin C. Supplements contains vitamin C may reduce the level of uric acid in the blood.
维生素C可以降低血液中尿酸的水平。
Vitamin c, which is also known as ascorbic acid, is one of the most powerful anti-oxidants.
维他命c，也叫抗坏血酸，就是最好的抗氧化剂之一。
Ingredients: organic pears, organic raspberries, ascorbic acid (vitamin c), citric acid.
成分：有机梨。有机树莓、维生素c、柠檬酸。
Vitamin C, also called ascorbic acid, is an antioxidant that promotes healthy teeth and gums.
维他命C，也叫抗坏血酸，是一种抗氧化剂，可以促进牙齿和牙龈的健康。
The fact is that ascorbic acid is only the preservative part of naturally occurring vitamin c.
事实上，抗坏血酸只是天然维生素c的能够保存的部分。
Tomatoes contain high levels of vitamin c, vitamin B1, malic acid, citric acid and other nutrients.
西红柿含有大量维生素c、维生素b1、苹果酸、柠檬酸等营养成分。
The content of total vitamin C and reductive ascorbic acid were determined by 2,4-dinitrobenzene hydrazine.
总维生素C、还原型维生素C含量的测定采用2，4二-硝基苯肼法。
We can’t synthesize vitamin C (ascorbic acid), but our ancestors, save for the guinea pig and primates, were able to do so.
我们不能合成维生素C（抗坏血酸），但是我们的祖先，包括豚鼠和灵长类，却有合成VC的能力。
Vitamin C namely ascorbic acid is one of the most important nutrient of manking and the lack of it may lead to scorbutus.
维生素C又称坏血酸是人类营养中所需要的最重要的维生素之一，缺乏维生素C会产生坏血病。
Megadoses of vitamin C may increase the body’s uric acid levels. Talk to the doctor what a reasonable dose of vitamin C may be.
大量的维生素C有可能增加机体的尿酸水平。
The studies are far from definitive, but some suggest that too much of vitamins A, C, E and folic acid can be risky for some people.
这些研究并非权威性的,但认为过多的维生素A、C、E和叶酸对于某些人可能有危险。
A comparative study of heme degradation by Ascorbic acid (Vitamin c) and by the heme oxygenase System is reported in the paper.
本文报导了由抗坏血酸(维生素c)和血红素加氧酶系引起血红素降解的比较研究结果。
Results showed 2-methyl butyric acid was the characteristic product of C. difficile and was wrong identified as isovaleric acid by others.
结果表明2-甲基丁酸是艰难梭菌的特征性产物，以前曾被其他作者错误地鉴定为异戊酸。
Objective To improve the production of clavulanic acid and to genetically delete cephamycin C in the fermentation of Streptomyces clavuligerus.
目的提高棒状链霉菌的克拉维酸生产能力，去除副产物头霉素C。
Nipagin esters were synthesized by the esterification of dodecyl and octadecyl alcohol with p -hydroxybenzoic acid in the presence of vitamin C.
以维生素C为催化剂， 对羟基苯甲酸和十六醇及十八醇为原料合成尼泊金十六酯与尼泊金十八酯。
English chemist Sir Walter Norman Haworth receives the Nobel Prize in chemistry for his work in the study of carbohydrates and ascorbic acid (vitamin c).
英国化学家沃尔特·诺曼·霍沃思爵士因为在研究碳水化合物和抗坏血酸(维生素c)方面的成就获得诺贝尔化学奖。
Any member of this tropical fruit family is super-rich in antioxidants, vitamin c, and folic acid — all of which are essential for men's reproductive health.
任何一种热带水果都富含丰富的抗氧化剂，维生素c和叶酸——所有这些对男性生殖健康都是至关重要的。
Conclusion the increase of the levels of plasma TG, LDL-C and uric acid are the risk factors of intracranial arterial stenosis in elderly patients with hypertension.
结论血浆总胆固醇、LDL - C、血尿酸水平增高，是老年高血压患者发生颅内动脉狭窄的危险因素。
ObjectiveTo study the role of mitomycin C(MMC) and hyaluronic acid (HA) on the proliferations of normal and photorefractive keratectomy(PRK) rabbit corneal fibroblasts.
目的了解丝裂霉素C（MMC）及透明质酸（HA）对准分子激光屈光性角膜切削术（PRK）术后及正常兔角膜成纤维细胞增殖的影响。
Avocado is considered the world's healthiest fruit, because of its nutrient contents such as vitamin K, dietary fiber, potassium, folic acid, vitamin B6, vitamin C and copper.
鳄梨是全世界公认的最健康的水果，它营养丰富，含有维他命K，食物纤维，钾，叶酸，维他命B6，维他命C和铜。
Few trials have examined interactions among antioxidants, and, to our knowledge, no previous trial has examined the individual effect of ascorbic acid (vitamin C) on CVD.
很少有试验检测抗氧化剂间的相互作用，就我们认为，没有前瞻性研究检测在心血管疾病中维生素C的个体效应。
The above data suggested that the content of total flavone, vitamin C and oleanolic acid decreased obviously during the fermentation but their relative content remained high.
发酵过程中总黄酮、维生素C、齐墩果酸含量明显下降，但相对含量仍很高。
This paper studied the growth curve and content variation of Vitamine c, organic acid and soluble sugar, which in the Chuanzhihong apricot fruit during the process of fruit development.
系统分析了串枝红杏果实生长动态及发育过程中维生素c、有机酸、可溶性糖的变化规律。
Drawing electron group can stabilize carbon anion, and enhance the acid of key C-H.
拉电子基团能使碳负离子稳定，也使C—H键的酸性增强。
Drawing electron group can stabilize carbon anion, and enhance the acid of key C-H.
拉电子基团能使碳负离子稳定，也使C—H键的酸性增强。
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