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化驗
≥98% (HPLC)
形狀
powder
技術
HPLC: suitable
顏色
white
溶解度
H2O: soluble 10 mg/mL, clear, colorless
儲存溫度
−20°C
SMILES 字串
[Na+].[Na+].CC(=O)N[C@@H](C=O)[C@@H](O[C@@H]1OC(=C[C@H](O)[C@H]1O)C([O-])=O)[C@@H](OS([O-])(=O)=O)[C@H](O)CO
InChI
1S/C14H21NO14S.2Na/c1-5(18)15-6(3-16)11(12(8(20)4-17)29-30(24,25)26)28-14-10(21)7(19)2-9(27-14)13(22)23;;/h2-3,6-8,10-12,14,17,19-21H,4H2,1H3,(H,15,18)(H,22,23)(H,24,25,26);;/q;2*+1/p-2/t6-,7-,8+,10+,11+,12-,14-;;/m0../s1
InChI 密鑰
DFRMXDKXNRVAFE-WBOKVGFFSA-L
一般說明
软骨素是一种糖胺聚糖(GAG)，是N-乙酰半乳糖胺(GalNAc)和葡萄糖醛酸(GlcA)交替单元组成的多糖链，可以在GalNAc和GlcA其中一个单元或两个单元上发生硫酸化。软骨素及其硫酸盐经常与蛋白质结合，形成蛋白多糖。
應用
软骨素二糖Δdi-4S可以作为底物，用于鉴定和表征酶，如产气荚膜梭菌（ Clostridium perfringens ）不饱和葡糖醛酸水解酶。在软骨素二糖硫酸盐的分析中，软骨素二糖Δdi-4S可用作参考化合物。
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
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