作者:Guo-Ru Shi、Xin Wang、Yan-Fei Liu、Chun-Lei Zhang、Yan Wang、Li Li、Gang Ni、Ruo-Yun Chen、De-Quan Yu
DOI:10.1080/10286020.2016.1188807
日期:2016.10.2
Phytochemical investigation on the whole plants of Iris japonica led to the isolation of four new aromatic glycosides. Their structures including the absolute configurations were determined by spectroscopic and chemical methods as (−)-4-hydroxy-3-methoxy acetophenone 4-O-β-d-6-O-[4-O-(7R,8S)-(4-hydroxy-3-methoxyphenylglycerol-8-yl)-3-methoxybenzoyl]}-glucopyranoside (1), (−)-4-hydroxy-3-methoxy acetophenone
通过对日本鸢尾的整个植物进行植物化学研究,可以分离出四个新的芳香糖苷。( - ) - 4-羟基-3-甲氧基苯乙酮-4-它们的结构,包括绝对构型通过光谱和化学方法作为确定ö -β- d - 6- ö - [4- ø - (7 - [R 8小号)-(4-羟基-3-甲氧基苯基甘油-8-基)-3-甲氧基苯甲酰基]}-吡喃葡萄糖苷(1),(-)-4-羟基-3-甲氧基苯乙酮4- O - β- d- 6- O- [4- O-(7 S,8 R)-(4-羟基-3-甲氧基苯基甘油-8-基)-3-甲氧基苯甲酰基]}-吡喃葡萄糖苷(2),(-)-4-羟基-3-甲氧基苯乙酮4- O - β - d- 6- O- [4- O-(7 R,8 R)-(4-羟基-3-甲氧基苯基甘油-8-基)-3-甲氧基苯甲酰基]}-吡喃葡萄糖苷(3),(-)-4-羟基-3-甲氧基苯乙酮4- O - β - d- 6- O- [4-