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C9819

Sigma-Aldrich

硫酸软骨素A 钠盐 来源于牛气管

lyophilized powder, BioReagent, suitable for cell culture

别名:

交替共聚合β-葡萄糖醛酸-(1→3)-N-乙酰基-β-半乳糖胺-4-硫酸盐-(1→4)

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About This Item

CAS号:
39455-18-0
MDL號碼:
MFCD00130792
分類程式碼代碼:
12352202
NACRES:
NA.75

生物源

bovine trachea

產品線

BioReagent

形狀

lyophilized powder

包裝

poly bottle of 25 g
poly bottle of 5 g

技術

cell culture | mammalian: suitable

表面覆盖率

20‑2000 μg/cm2

運輸包裝

ambient

儲存溫度

2-8°C

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應用

软骨素在软骨细胞，中性细胞和一些肿瘤细胞中起到调节作用。硫酸软骨素B被用来研究ß肽链(1-42) 细胞毒性。

生化／生理作用

作为一个大分子的，带负电的，亲水分子，它形变能力差，无法折叠成致密球状结构，硫酸软骨素分子形成多孔水合凝胶，为组织提供机械支撑，支持水溶分子快速扩散和细胞迁移。

成分

硫酸软骨素A是一种存在于软骨，皮肤，角膜和脐带中的酸性黏多糖。 它是由交替N-乙酰半乳糖胺，D-葡萄糖醛酸，和硫酸盐残基等摩尔组成，N-乙酰半乳糖胺的碳4倍硫酸化。

注意

请将产品储存在2-8°C。

準備報告

将本品以100mg/ml的浓度溶于水。

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)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SLCJ3210
SLCB0351
SLBQ0017V
SLBJ4544V
SLBD1008V

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USP

USP

1133580

Oversulfated Chondroitin Sulfate

硫酸乙酰肝素蛋白多糖 ≥400 μg/mL glycosaminoglycan

Sigma-Aldrich

H4777

硫酸乙酰肝素蛋白多糖

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Chondroitin sulfate (CS) and the CS-rich extracellular matrix structures called perineuronal nets (PNNs) restrict plasticity and regeneration in the CNS. Plasticity is enhanced by chondroitinase ABC treatment that removes CS from its core protein in the chondroitin sulfate proteoglycans or
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