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Merck

H8892

Sigma-Aldrich

Heparin disaccharide I-H sodium salt

别名:

α-ΔUA-2S-[1→4]-GlcN-6S

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About This Item

线性分子式:
C12H17NO16S2Na2
分子量:
541.37
MDL號碼:
分類程式碼代碼:
12352201
PubChem物質ID:
NACRES:
NA.25

化驗

~99% (HPLC)

形狀

solid

技術

HPLC: suitable

顏色

white to faint yellow

儲存溫度

−20°C

SMILES 字串

[Na+].[Na+].[Na+].N[C@H]1C(O)O[C@H](COS([O-])(=O)=O)[C@@H](O[C@@H]2OC(=C[C@H](O)[C@H]2OS([O-])(=O)=O)C([O-])=O)[C@@H]1O

InChI

1S/C12H19NO16S2.3Na/c13-6-7(15)9(5(26-11(6)18)2-25-30(19,20)21)28-12-8(29-31(22,23)24)3(14)1-4(27-12)10(16)17;;;/h1,3,5-9,11-12,14-15,18H,2,13H2,(H,16,17)(H,19,20,21)(H,22,23,24);;;/q;3*+1/p-3/t3-,5+,6+,7+,8+,9+,11?,12-;;;/m0.../s1

InChI 密鑰

WHYGSGRAJJCXLY-LXROVJCJSA-K

應用

Heparin disaccharide I-H sodium salt has been used as a non-naphthalene, negatively charged, bivalent compound to test its ability to induce liquid-liquid phase separation (LLPS).

生化/生理作用

Heparin disaccharide is a bivalent compound with less hydrophobic nature. It elevates the cytosolic calcium (Ca2+) extrusion rate and may serve as a potential drug for the activation of Na+ /Ca2+ exchanger (NCX).
Products of the digestion of heparin and heparan sulfate by various heparinases

其他說明

In the following listings, ΔUA = 4-deoxy-L-threo-hex-4-enopyranosyluronic acid; GlcN = D-glucosamine; Ac = Acetyl; NS, 2S, 6S, = N-sulfo, 2-sulfate and 6-sulfate respectively.
To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

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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W Michael Babinchak et al.
Nature communications, 11(1), 5574-5574 (2020-11-06)
Liquid-liquid phase separation (LLPS) of proteins that leads to formation of membrane-less organelles is critical to many biochemical processes in the cell. However, dysregulated LLPS can also facilitate aberrant phase transitions and lead to protein aggregation and disease. Accordingly, there

商品

Glycosaminoglycans are large linear polysaccharides constructed of repeating disaccharide units.

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