所有图片(1)
About This Item
经验公式（希尔记法）:
C12H14MgO12
CAS号:
分子量:
374.54
Beilstein:
3767527
EC 号:
MDL编号:
UNSPSC代码:
12352205
PubChem化学物质编号:
NACRES:
NA.79
质量水平
检测方案
≥90% (T)
形式
powder
颜色
white to faintly beige
SMILES字符串
OC[C@@H](O)[C@@H]1OC(=O)C(O)=C1O[Mg]OC2=C(O)C(=O)O[C@H]2[C@H](O)CO
InChI
1S/2C6H8O6.Mg/c2*7-1-2(8)5-3(9)4(10)6(11)12-5;/h2*2,5,7-10H,1H2;/q;;+2/p-2/t2*2-,5+;/m11./s1
InChI key
AIOKQVJVNPDJKA-GVKKNTFRSA-L
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一般描述
(+)-L-抗坏血酸镁（或称维生素C镁盐）是一种水溶性分子。它天然存在于各种食物中，如柑橘类水果和蔬菜。
生化/生理作用
L-抗坏血酸(维生素 C) 在植物和动物中具有抗氧化性质。 在植物中，它可促进多个细胞过程，如生长、程序性细胞死亡、病原体反应、激素反应、开花和衰老，并防止环境压力。抗坏血酸是多种酶反应中的还原剂，可减少氧化应激。L-抗坏血酸盐可以抑制 N-亚硝基化合物引起的诱变。维生素缺乏导致坏血病、牙龈炎、滤泡周围出血、伤口愈合不良、瘀点和瘀斑。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
A family of mammalian Na+-dependent L-ascorbic acid transporters
Tsukaguchi H, et al.
Nature, 399(6731), 70-70 (1999)
L-Ascorbate biosynthesis in higher plants: the role of VTC2
Linster CL and Clarke SG
Trends in Plant Science, 13(11), 567-573 (2008)
Inhibition by L-ascorbate of bacterial mutagenesis induced by two N-nitroso compounds
Guttenplan JB
Nature, 268(5618), 368-368 (1977)
Tiago L Duarte et al.
Free radical research, 39(7), 671-686 (2005-07-23)
Vitamin C (or ascorbic acid) is regarded as the most important water-soluble antioxidant in human plasma and mammalian cells which have mechanisms to recycle and accumulate it against a concentration gradient, suggesting that the vitamin might also have important intracellular
Ana Catarina Mamede et al.
Nutrition and cancer, 63(4), 479-494 (2011-05-05)
Vitamins are essential nutrients for human metabolism, playing an important role as coenzymes or enzymes in many vital processes for the normal functioning of the body. In recent years, it has become apparent that vitamins are crucial in health and
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