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89862

Sigma-Aldrich

β-1,3-葡聚糖 来源于纤细裸藻

同義詞:

副淀粉

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About This Item

CAS號碼:
MDL號碼:
分類程式碼代碼:
12352201
PubChem物質ID:
NACRES:
NA.25

生物源

(Euglena gracilis)

品質等級

形狀

powder

顏色

white to faint beige

InChI

1S/C18H32O14/c19-2-9-6(22)1-7(23)17(29-9)32-16-13(26)11(4-21)30-18(14(16)27)31-15-8(24)5-28-10(3-20)12(15)25/h6-27H,1-5H2/t6-,7+,8-,9+,10+,11+,12+,13+,14+,15+,16-,17-,18-/m0/s1

InChI 密鑰

SPMCUTIDVYCGCK-IIIGWGBSSA-N

一般說明

该分子由无任何分支的葡萄糖单位线性链组成。分子量约为 500,000 Da.

應用

来自小眼虫的β-1,3-葡聚糖可与其他 β-1,3-葡聚糖及其衍生物进行比较,以研究保护DNA免受氧化损伤的机制。来自小眼虫的β- 1,3-葡聚糖可用作鉴别、区分和表征葡聚糖酶的底物。

其他說明

为了全面了解我们针对客户研究提供的各种多糖产品,建议您访问我们的碳水化合物分类页面。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Cécile Clavaud et al.
Antimicrobial agents and chemotherapy, 56(6), 3428-3431 (2012-03-07)
In vitro testing of Aspergillus fumigatus susceptibility to echinocandins has always been a challenge. Using a simple and quick colorimetric method to analyze the activity of inhibitors of β-1,3-glucan synthesis, we found that the composition of the culture medium significantly
Frederic Tissot et al.
American journal of respiratory and critical care medicine, 188(9), 1100-1109 (2013-06-21)
Life-threatening intraabdominal candidiasis (IAC) occurs in 30 to 40% of high-risk surgical intensive care unit (ICU) patients. Although early IAC diagnosis is crucial, blood cultures are negative, and the role of Candida score/colonization indexes is not established. The aim of
Priscila Goncalves et al.
Molecular immunology, 51(3-4), 363-367 (2012-04-25)
β-1,3-Glucan binding proteins (βGBPs) are soluble pattern recognition proteins/receptors that bind to β-1,3-glucans from fungi cell walls. In crustaceans, βGBPs are abundant plasmatic proteins produced by the hepatopancreas, and have been proved to play multiple biological functions. Here, we purified
Jakob Skov et al.
Fish & shellfish immunology, 33(1), 111-120 (2012-05-03)
Potential immunostimulatory effects of orally administered β-glucan were investigated in combination with immersion vaccination against enteric redmouth disease caused by Yersinia ruckeri in rainbow trout (Oncorhynchus mykiss). A linear, unbranched and pure (purity ≥98%) β-1,3-glucan (syn. paramylon) from the alga
Francisca Bobadilla et al.
Carbohydrate polymers, 92(1), 241-248 (2012-12-12)
Five types of macroalgae from the southern hemisphere were analysed for the presence of β-1,3/1,6-glucan and its immunostimulant properties. We were able to extract soluble β-1,3/1,6-D-glucan from Durvillaea antarctica (Chamisso) Hariot (DA). The morphology of the brown algae influenced extraction

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