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经验公式(希尔记法):
C6H7NaO6
化学文摘社编号:
分子量:
198.11
NACRES:
NA.79
PubChem Substance ID:
eCl@ss:
34058010
UNSPSC Code:
12352205
EC Number:
205-126-1
MDL number:
Beilstein/REAXYS Number:
3767246
产品名称
(+)-抗坏血酸钠 L , crystalline, ≥98%
InChI key
PPASLZSBLFJQEF-RXSVEWSESA-M
InChI
1S/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1/t2-,5+;/m0./s1
SMILES string
[Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-]
biological source
synthetic
assay
≥98%
form
crystalline
technique(s)
HPLC: suitable
color
white to off-white
mp
220 °C (dec.) (lit.)
Quality Level
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Application
(+)-使用抗坏血酸钠盐:
- 作为储存大鼠脑片切削液的组成部分
- 作为用于大鼠脑片中动作电位引起的Ca2+瞬态成像的膜片微电极内充溶液的组成部分
- 作为动脉平滑肌细胞的补充物,促进胶原蛋白的生成
Biochem/physiol Actions
抗坏血酸具有抗氧化性,是过氧化氢脱毒的主要基质。抗坏血酸是合成肾上腺类固醇和儿茶酚胺的辅助因子。L-抗坏血酸(维生素C)是一种水溶性分子,适用于多种应用,包括细胞培养以及作为有助于减少氧化应激的还原剂。L-抗坏血酸可以通过生物系统再生。
Disclaimer
可能会在存储期间变黑。
General description
抗坏血酸,也被称为维生素C,是一种水溶性维生素。L-抗坏血酸是一种还原剂。
存储类别
11 - Combustible Solids
wgk
WGK 1
ppe
Eyeshields, Gloves, type N95 (US)
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The American Journal of Pathology, 179(3), 1549-1559 (2011)
Jiali Zhang et al.
Chemical communications (Cambridge, England), 46(7), 1112-1114 (2010-02-04)
We demonstrated that the individual graphene oxide sheets can be readily reduced under a mild condition using L-ascorbic acid (L-AA). This simple approach should find practical applications in large scale production of water soluble graphene.
商品
Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.
抗氧化剂可保护生物系统免受含氧自由基和氧化还原过渡金属离子(如铁、铜和镉)引起的氧化损伤。
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