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β-D-Glucopyranoside,(3β,6α,16β,20R,24S)-3-[(3,4-di-O-acetyl-β-D-xylopyranosyl)oxy]-20, 24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl(CAS: 1324005-51-7)
![β-D-Glucopyranoside,(3β,6α,16β,20R,24S)-3-[(3,4-di-O-acetyl-β-D-xylopyranosyl)oxy]-20, 24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl](https://cnstatic.chemtradehub.com/structs/132/1324005-51-7-ee9f.webp "β-D-Glucopyranoside,(3β,6α,16β,20R,24S)-3-[(3,4-di-O-acetyl-β-D-xylopyranosyl)oxy]-20, 24-epoxy-16,25-dihydroxy-9,19-cyclolanostan-6-yl")
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基本信息
分子式
C45H72O16
分子量
869.04 g/mol
物理状态
Powder
化学标识符
SMILES
CC(=O)OC1COC(C(C1OC(=O)C)O)OC2CCC34CC35CCC6(C(C(CC6(C5CC(C4C2(C)C)OC7C(C(C(C(O7)CO)O)O)O)C)O)C8(CCC(O8)C(C)(C)O)C)C
InChIKey
LRWUZSAOXSUTCO-UHFFFAOYSA-N
数据库引用
MDL号
MFCD29917914
常见问题
该化合物是一种糖苷化合物，具有糖和羊毛甾烷的结构特征。其分子量约为1324.4 g/mol。该化合物在水中溶解度较低，但在乙醇、丙酮等有机溶剂中溶解度较高。其反应活性较高，特别是在含有环氧基团的情况下，可以参与多种化学反应，如酯化、羟醛缩合、环化等。
该化合物通常通过糖苷化反应合成。首先，将3,4-二乙酰基-β-D-木糖与羊毛甾烷酸酯在碱性条件下反应，生成中间体。随后，将中间体与D-葡萄糖苷酸在合适的溶剂中进行糖苷化反应，得到最终产物。该反应通常在磷酸铜或四丁基溴化铵等催化剂促进下进行，产率约为70%。
该化合物主要应用于医药领域，作为合成药物的中间体。此外，由于其独特的结构特征，也可用于聚合物和传感器等领域的研究。
处理该化合物时应佩戴防护眼镜、手套和实验服，确保通风橱处于开启状态。避免与皮肤和眼睛接触，如果发生接触，应立即用大量清水冲洗。对于泄露，应使用合适的吸收材料进行处理，并确保在安全条件下进行。建议查阅安全数据表（SDS）获取更详细的安全信息。
安全须知
使用前请验证产品规格和安全数据。联系供应商获取详细安全信息。
请始终遵循正确的操作程序