<生产厂家价格>

山梨糖

山梨糖用途

D-(+)-山梨糖,一种D-山梨糖的活性对映体,可抑制二糖酶活性,并对大鼠餐后血糖和胰岛素水平具有抑制作用。D-山梨糖作为甜味剂可能有助于预防生活方式相关疾病,如2型糖尿病[1]。

山梨糖名称

[ CAS 号 ]:
3615-56-3

[ 中文名 ]:
d(+)-山梨糖

[ 英文名 ]:
D-(−)-Fructose

[中文别名 ]:

[英文别名 ]:

D-xylo-hex-2-ulose
D-Levulose
(3S,4R,5R)-1,3,4,5,6-Pentahydroxy-2-hexanone
D(-)-Fructose
D-Fructose
D-(-)-Fructose
Levulose
Fructose [JAN]
UNII:02T79V874P
D-Sorbose

山梨糖生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 代谢疾病

信号通路 >> 蛋白酪氨酸激酶 >> 胰岛素受体

[参考文献]

[1]. Tsuneyuki Oku, et al. D-sorbose inhibits disaccharidase activity and demonstrates suppressive action on postprandial blood levels of glucose and insulin in the rat. Nutr Res. 2014 Nov;34(11):961-7.

山梨糖物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
551.7±50.0 °C at 760 mmHg

[ 熔点 ]:
163-165ºC

[ 分子式 ]:
C₆H₁₂O₆

[ 分子量 ]:
180.156

[ 闪点 ]:
301.5±26.6 °C

[ 精确质量 ]:
180.063385

[ PSA ]:
118.22000

[ LogP ]:
-1.63

[ 蒸汽压 ]:
0.0±3.4 mmHg at 25°C

[ 折射率 ]:
1.574

[ 储存条件 ]:
室温

山梨糖MSDS

详细MSDS(安全技术说明书)

山梨糖安全信息

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

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
24/25

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2914400090

山梨糖上下游产品

山梨糖上游产品

山梨糖下游产品

山梨糖海关

[ 海关编码 ]: 2914400090

[ 中文概述 ]:
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

山梨糖文献

Functional Analysis of Two l-Arabinose Transporters from Filamentous Fungi Reveals Promising Characteristics for Improved Pentose Utilization in Saccharomyces cerevisiae.

Appl. Environ. Microbiol. 81 , 4062-70, (2015)

Limited uptake is one of the bottlenecks for l-arabinose fermentation from lignocellulosic hydrolysates in engineered Saccharomyces cerevisiae. This study characterized two novel l-arabinose transport...

Comparison of Six Chromogenic Agar Media for the Isolation of a Broad Variety of Non-O157 Shigatoxin-Producing Escherichia coli (STEC) Serogroups.

Int. J. Environ. Res. Public Health 12 , 6965-78, (2015)

The isolation of non-O157 STEC from food samples has proved to be challenging. The selection of a suitable selective isolation agar remains problematic. The purpose of this study was to qualitatively ...

Compartmentalized microchannel array for high-throughput analysis of single cell polarized growth and dynamics.

Sci. Rep. 5 , 16111, (2015)

Interrogating polarized growth is technologically challenging due to extensive cellular branching and uncontrollable environmental conditions in conventional assays. Here we present a robust and high-...

更多文献

山梨糖