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Merck

94335

Sigma-Aldrich

尿苷5′-二磷酸葡萄糖 二钠盐

≥98.0% (HPLC)

别名:

UDP-D-葡萄糖二钠盐, UDPG, UDP-glc, 尿苷[5’]二磷酸[1]-α-D-吡喃葡萄糖 二钠盐, 尿苷二磷酸葡萄糖 二钠盐

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About This Item

经验公式(希尔记法):
C15H22N2Na2O17P2
CAS号:
分子量:
610.27
Beilstein:
4290380
EC號碼:
MDL號碼:
分類程式碼代碼:
41106305
PubChem物質ID:
NACRES:
NA.51

生物源

Saccharomyces cerevisiae

化驗

≥98.0% (HPLC)

形狀

powder

雜質

≤5% solvent
≤8.5% water

溶解度

H2O: 50 mg/mL, clear

儲存溫度

−20°C

SMILES 字串

[Na+].[Na+].OC[C@H]1O[C@H](OP([O-])(=O)OP([O-])(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)N3C=CC(=O)NC3=O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C15H24N2O17P2.2Na/c18-3-5-8(20)10(22)12(24)14(32-5)33-36(28,29)34-35(26,27)30-4-6-9(21)11(23)13(31-6)17-2-1-7(19)16-15(17)25;;/h1-2,5-6,8-14,18,20-24H,3-4H2,(H,26,27)(H,28,29)(H,16,19,25);;/q;2*+1/p-2/t5-,6-,8-,9-,10+,11-,12-,13-,14-;;/m1../s1

InChI 密鑰

PKJQEQVCYGYYMM-QBNUFUENSA-L

一般說明

5′-二磷酸尿苷葡萄糖二钠盐是由尿嘧啶碱基、核糖和2个磷酸基团组成的核苷酸糖。

應用

UDP-葡萄糖已用于:
  • 作为糖苷化合物的酶促生产底物,并用于它们的液相色谱-质谱检测。
  • 作为底物用于人CMP-Sia转运蛋白的底物筛选和吸附亲和力测定。

生化/生理作用

UDP-葡萄糖是UDP-半乳糖和UDP-葡糖醛酸的前体。在动物和某些微生物中,它还用于含葡萄糖分子的生物合成,例如寡糖、多糖、糖蛋白和糖脂。多个研究表明,除了经典的代谢作用外,UDP-葡萄糖可能是植物中的信号分子。5′二磷酸尿苷葡萄糖可作为激动剂作用于G蛋白偶联受体(GPCR)嘌呤受体P2Y14,参与树突状细胞和胶质细胞的激活。也可通过激活G蛋白偶联受体17(GPR17)诱导少突胶质细胞分化。

其他說明

促进甲烷杆菌无细胞提取液中甲基辅酶 M 的降解

取代透過

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

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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