化合物问答
升麻素-4'-O-β-D-吡喃葡萄糖苷(CAS号：1632110-81-6)通常如何合成？
答案
![2-[(2S)-7-(Hydroxymethyl)-4-methoxy-5-oxo-2,3-dihydro-5H-furo[3,2-g]chromen-2-yl]-2-propanyl beta-D-glucopyranoside](https://cnstatic.chemtradehub.com/structs/163/1632110-81-6-c124.webp "2-[(2S)-7-(Hydroxymethyl)-4-methoxy-5-oxo-2,3-dihydro-5H-furo[3,2-g]chromen-2-yl]-2-propanyl beta-D-glucopyranoside")
升麻素-4'-O-β-D-吡喃葡萄糖苷通常通过半合成方法制备。首先，从天然来源提取升麻素，然后通过糖苷化反应与β-D-吡喃葡萄糖连接。该过程通常使用4-二甲氨基吡啶（DMAP）作为催化剂，产率约为50-70%。
关于
CAS号
1632110-81-6
英文名称
2-[(2S)-7-(Hydroxymethyl)-4-methoxy-5-oxo-2,3-dihydro-5H-furo[3,2-g]chromen-2-yl]-2-propanyl beta-D-glucopyranoside
中文名称
升麻素-4'-O-β-D-吡喃葡萄糖苷
分子式
C22H28O11
分子量
468.46 g/mol
SMILES
CC(C)([C@@H]1Cc2c(cc3c(c2OC)c(=O)cc(o3)CO)O1)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O
InChIKey
XATAXBHNGRMKLI-OOBAEQHESA-N
最后更新: 2025-11-01 18:55
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