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Merck

W241008

Sigma-Aldrich

D-异抗坏血酸

FG

别名:

D-(-)-异抗坏血酸, 异抗坏血酸, D-异维生素 C, D-赤型-己-2-烯酸 γ-内酯, NSC 8117, 葡糖糖酸

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About This Item

经验公式(希尔记法):
C6H8O6
CAS号:
分子量:
176.12
FEMA號碼:
2410
Beilstein:
84271
EC號碼:
歐洲委員會號碼:
30c
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
NACRES:
NA.21
感官的:
odorless
等級:
FG
Kosher
生物源:
(Starch)
食物過敏原:
no known allergens

生物源

(Starch)

品質等級

等級

FG
Kosher

法律遵循

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 175.105
FDA 21 CFR 182.3041

化驗

99%

光學活性

[α]20/D −16.8°, c = 10 in H2O

mp

169-172 °C (dec.) (lit.)

應用

flavors and fragrances

食物過敏原

no known allergens

感官的

odorless

SMILES 字串

[H][C@@]1(OC(=O)C(O)=C1O)[C@H](O)CO

InChI

1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5-/m1/s1

InChI 密鑰

CIWBSHSKHKDKBQ-DUZGATOHSA-N

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應用


  • 维生素C对映体在诱导癌细胞氧化应激方面效力相当,但毒性不同。:研究比较了维生素C对映体(包括D-异抗坏血酸)对癌细胞氧化应激的生化影响,深入了解它们的毒性差异(Begimbetova et al., 2024)。

  • 推定的asperidine B及其去甲基类似物的合成及潜在的降糖降脂活性。:本文讨论了asperidine B类似物的合成及其抗糖尿病和降脂活性在生物化学中的潜在应用(Thongpat et al., 2023)。

  • 不同抑菌剂对产气荚膜梭菌孢子动态萌发的影响。:研究考察了包括D-异抗坏血酸在内的各种抑菌剂对产气荚膜梭菌孢子萌发动力学的影响,对食品安全的生化研究具有重要意义(Liang et al., 2023)。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Andrew C Clark et al.
Journal of agricultural and food chemistry, 58(2), 1004-1011 (2009-12-31)
The stereochemical influence of antioxidant and flavanol compounds on oxidation processes in a model wine system was studied. The diastereoisomers, ascorbic acid and erythorbic acid, were used as antioxidants in a model wine system containing either (+)-catechin or (-)-epicatechin as
Manuel Bueno et al.
Carbohydrate research, 344(15), 2100-2104 (2009-07-17)
l-Ascorbic and d-isoascorbic acids have been used as the starting materials for the preparation of (3R,4'S)-3-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-1,4-dioxane-2,5-dione (IPTA), (3R and S, 4'S,6R)-3-methyl-6-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-1,4-dioxane-2,5-dione (IPTP) and (3R,4'R)-3-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-1,4-dioxane-2,5-dione (IPEA), three novel 1,4-dioxane-2,5-dione-type monomers. Ring-opening homopolymerisation and copolymerisation of the IPTA monomer, derived from l-ascorbic
Spyros Drivelos et al.
Analytical and bioanalytical chemistry, 397(6), 2199-2210 (2010-04-16)
A new hydrophilic interaction liquid chromatographic (HILIC) method for the simultaneous determination of isoascorbic (IAA) and ascorbic acid (AA) was developed. The separation of IAA and AA was studied in various HILIC stationary phases and the influence of the composition
Daiki Kyotani et al.
Bioscience, biotechnology, and biochemistry, 73(4), 954-956 (2009-04-09)
We found that a strain of Penicillium sp. effectively converted L-ascorbic acid to a five-carbon analog, which was identified as L-erythroascorbic acid based on spectroscopic analysis. The conversion was achieved by growing culture or washed mycelia, with a yield of
Akihiro Tai et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 853(1-2), 214-220 (2007-04-10)
A new hydrophilic interaction liquid chromatography method for the simultaneous determination of ascorbic acid (AA), erythorbic acid (EA), 2-O-alpha-D-glucopyranosyl-L-ascorbic acid (AA-2G) and 2-O-beta-D-glucopyranosyl-L-ascorbic acid (AA-2betaG) was developed using a diol column with an isocratic solution of acetonitrile-66.7 mM ammonium acetate

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