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安全信息

T4272

Sigma-Aldrich

海藻糖-6-磷酸 二钾盐

~95% (TLC)

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About This Item

线性分子式:
C12H21O14PK2
CAS号:
136632-28-5
分子量:
498.46
MDL编号:
MFCD00133871
UNSPSC代码:
12352201
PubChem化学物质编号:
24900204
NACRES:
NA.25

方案

~95% (TLC)

质量水平

200

表单

powder

杂质

<10% water (Karl Fischer)

颜色

off-white,



痕量阳离子

K: 14-17.3%
P: 5.8 - 6.7%

应用

agriculture

储存温度

−20°C

SMILES字符串

[K].[H][C@@]1(O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)O[C@H]2O[C@H](COP(O)(O)=O)[C@@H](O)[C@H](O)[C@H]2O

InChI

1S/C12H23O14P.K.H/c13-1-3-5(14)7(16)9(18)11(24-3)26-12-10(19)8(17)6(15)4(25-12)2-23-27(20,21)22;;/h3-19H,1-2H2,(H2,20,21,22);;/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1

InChI key

KSPIKJRSOAXHOT-PVXXTIHASA-N

应用

Trehalose 6-phosphate (T6P) dipotassium salt has been used as a standard to measure T6P concentrations in potato tubers. It has also been used as a calibration standard in liquid chromatography-mass spectrometry (LC-MS) assay for measurement of T6P in plants.

生化/生理作用

Trehalose 6-phosphate (T6P) is synthesised from glucose-6-phosphate (G6P) and uridine 5-diphospho-glucose. Trehalose-6-phosphate synthase catalyzes this reaction. T6P serves as a precursor for the synthesis of trehalose. It regulates sugar metabolism in in Arabidopsis plants and promotes its growth. In plants, T6P blocks the action of sucrose nonfermenting-1-related protein kinase 1, which affects the energy and carbon metabolism.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

其他说明

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

象形图

Skull and crossbonesHealth hazard
GHS06,GHS08

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - STOT SE 1

靶器官

Eyes,Central nervous system

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

监管及禁止进口产品

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分析证书(COA)

Lot/Batch Number
SLCF8914
0000033169
0000031546
0000025989
0000007599

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Trehalose metabolism in plants
Lunn JE, et al.
The Plant Journal, 79(4), 544-567 (2014)
Analysis of low abundant trehalose-6-phosphate and related metabolites in Medicago truncatula by hydrophilic interaction liquid chromatography--triple quadrupole mass spectrometry
Mata AT, et al.
Journal of Chromatography A, 1477(31), 30-38 (2016)
Trehalose 6-phosphate regulates starch synthesis via posttranslational redox activation of ADP-glucose pyrophosphorylase
Kolbe A, et al.
Proceedings of the National Academy of Sciences of the USA, 102(31), 11118-11123 (2005)
Effects of drought stress and storage on the metabolite and hormone contents of potato tubers expressing the yeast trehalose-6-phosphate synthase 1 gene
Juhasz Z, et al.
Journal of Agricultural Science, 6(5), 142-142 (2014)
Analysis of low abundant trehalose-6-phosphate and related metabolites in Medicago truncatula by hydrophilic interaction liquid chromatography-triple quadrupole mass spectrometry
Mata AT, et al.
Journal of Chromatography A, 1477(4), 30-38 (2016)
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