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D-海藻糖

D-海藻糖用途

D-(+)-Trehalose dihydrate可用作食品成分和药物赋形剂。

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D-海藻糖名称

[ CAS 号 ]:
6138-23-4

[ 中文名 ]:
D(+)-海藻糖二水合物

[ 英文名 ]:
D-(+)-Trehalose dihydrate

[中文别名 ]:

[英文别名 ]:

α-D-Glucopyranosyl α-D-glucopyranoside dihydrate
EINECS 202-739-6
MFCD00071594
D(+)-Trehalose dihydrate

D-海藻糖生物活性

[ 描述 ]:

D-(+)-Trehalose dihydrate可用作食品成分和药物赋形剂。

[ 相关类别 ]:

信号通路 >> 其他 >> 其他

研究领域 >> 其他

[体外研究]

海藻糖二水合物是一种安全的,天然存在的二糖,用作食品成分和药物赋形剂[1]。

[参考文献]

[1]. Megarry AJ, et al. Amorphous trehalose dihydrate by cryogenic milling. Carbohydr Res. 2011 Jun 1;346(8):1061-4.

[相关活性小分子]

D-海藻糖物理化学性质

[ 密度 ]:
1.76 g/cm3

[ 沸点 ]:
675.4ºC at 760 mmHg

[ 熔点 ]:
97-99 °C(lit.)

[ 分子式 ]:
C₁₂H₂₆O₁₃

[ 分子量 ]:
378.327

[ 闪点 ]:
362.3ºC

[ 精确质量 ]:
378.137329

[ PSA ]:
207.99000

[ 外观性状 ]:
白色结晶粉末

[ 折射率 ]:
181 ° (C=7, H2O)

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

[ 水溶解性 ]:
68.9 g/100 mL (20 ºC)

D-海藻糖MSDS

详细MSDS(安全技术说明书)

D-海藻糖安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R38

[ 安全声明 (欧洲) ]:
S37/39-S26

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
LZ5776547

[ 海关编码 ]:
29400000

D-海藻糖上下游产品

D-海藻糖上游产品

D-海藻糖下游产品

D-海藻糖海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

D-海藻糖文献

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Autophagy 11(1) , 100-12, (2015)

Autophagy is one of the main mechanisms in the pathophysiology of neurodegenerative disease. The accumulation of autophagic vacuoles (AVs) in affected neurons is responsible for amyloid-β (Aβ) product...

Molecular markers in ambient aerosol in the Mahanadi Riverside Basin of eastern central India during winter.

Environ. Sci. Pollut. Res. Int. 22(2) , 1220-31, (2015)

Organic molecular markers are important atmospheric constituents. Their formation and sources are important aspects of the study of urban and rural air quality. We collected PM10 aerosol samples from ...

Size and molecular flexibility of sugars determine the storage stability of freeze-dried proteins.

Mol. Pharm. 12(3) , 684-94, (2015)

Protein-based biopharmaceuticals are generally produced as aqueous solutions and stored refrigerated to obtain sufficient shelf life. Alternatively, proteins may be freeze-dried in the presence of sug...

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