摘要
测定了自行合成的异山梨醉紫外光谱、红外光谱、质谱、核磁共振氢谱和碳谱。波谱解析结果表明，本品分子结构中含有６个碳，６个碳上分布着８个氢，其中Ｃ１与Ｃ４及Ｃ３与Ｃ６由醚键相连，Ｃ２及Ｃ５位上各连接一个羟基，其分子量为１４６．１４，化学结构为１，４；３，６－二脱水－Ｄ－山梨醇。
The UV , IR , MS , 1H-NMR and 13C-NMR of isosorbide were determined respectively following chemical synthesis. The results of spectrum analysis demostrated that six carbon were contained in the molecule on which eight hydrogen were distributed. C1 and C4 as we1l as C3 and C6 were linked by ether bond and a hydroxyl group was jointed on C2 and C5 respectively. The molecular weight is 1 4 6 . I 4 . The chettical structure is 1 , 4 : 3 , 6- dianhydro-D-glucitol.
出处
《山东医科大学学报》
1997年第2期166-169,共4页
Acta Academiae Medicinae Shandong
基金
山东省科委
关键词
异山梨醉
波谱解析
化学结构
lsosorbide
Spectrum Analysis
Chemical Structure
