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Merck
CN

89862

Sigma-Aldrich

β-1,3-葡聚糖 来源于纤细裸藻

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别名:
副淀粉
CAS号:
MDL编号:
UNSPSC代码:
12352201
PubChem化学物质编号:
NACRES:
NA.25

生物来源

(Euglena gracilis)

质量水平

形式

powder

颜色

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 key

SPMCUTIDVYCGCK-IIIGWGBSSA-N

一般描述

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.

应用

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。

其他说明

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。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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V Blättel et al.
Applied and environmental microbiology, 77(3), 983-990 (2010-12-21)
During vinification microbial activities can spoil wine quality. As the wine-related lactic acid bacterium Pediococcus parvulus is able to produce slimes consisting of a β-1,3-glucan, must and wine filtration can be difficult or impossible. In addition, the metabolic activities of
Xiaoli Zheng et al.
Developmental and comparative immunology, 36(3), 602-609 (2011-11-09)
Pattern recognition proteins, which form part of the innate immune system, initiate host defense reactions in response to pathogen surface molecules. The pattern recognition protein β-1,3-glucan recognition protein (βGRP) binds to β-1,3-glucan on fungal surfaces to mediate melanization via the
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
Harrison B Taylor et al.
Nutrients, 12(8) (2020-07-29)
Previously, we have shown that oral administration of yeast derived β-1,3/1,6-d-glucan enhances immune regulation and alters the composition of the gut microbiota. However, it is not known if other structurally distinct β-glucans have similar properties. Here, using C57BL/6 mice, we
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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