化合物问答
什么是牡荆素-2-O-鼠李糖苷(CAS号：64820-99-1)？
答案
![(1S)-1,5-Anhydro-2-O-(6-deoxy-beta-D-mannopyranosyl)-1-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol](https://cnstatic.chemtradehub.com/structs/648/64820-99-1-9e4e.webp "(1S)-1,5-Anhydro-2-O-(6-deoxy-beta-D-mannopyranosyl)-1-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol")
牡荆素-2-O-鼠李糖苷是一种糖苷类化合物，化学结构由两部分组成：糖基部分为D-葡萄糖通过苷键连接至鼠李糖（6-脱氧-β-D-甘露糖），苷元部分为5,7-二羟基-2-(4-羟基苯基)-4-氧代-4H-色烯-8-基。该化合物属于黄酮类衍生物，具有抗氧化和抗炎活性，常用于中药研究及功能性食品开发。
关于
CAS号
64820-99-1
英文名称
(1S)-1,5-Anhydro-2-O-(6-deoxy-beta-D-mannopyranosyl)-1-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol
中文名称
牡荆素-2-O-鼠李糖苷
分子式
C27H30O14
分子量
578.52 g/mol
SMILES
C[C@@H]1[C@H]([C@@H]([C@@H]([C@@H](O1)O[C@H]2[C@@H](O[C@@H]([C@H]([C@@H]2O)O)CO)c3c(cc(c4c3oc(cc4=O)c5ccc(cc5)O)O)O)O)O)O
InChIKey
LYGPBZVKGHHTIE-NQQFNCMQSA-N
最后更新: 2025-08-25 01:09
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