摘要
自蒿属植物万年蒿(Artemisia sacrorumLedeb)地上部分分离得三个倍半萜内酯类化合物,经理化常数测定,化学相关及光谱(红外光谱1、H-核磁共振光谱1、3C-核磁共振光谱、质谱)分析,鉴定其结构分别为万年蒿氯内酯chlorosacroratin(Ⅰ),去乙酰氧母菊内酯deacetoxymatricarin(Ⅱ)和ridentin(Ⅲ)。其中,万年蒿氯内酯为一未见报道的新化合物。
A new susquiterpene (ehlomsaemratin Ⅰ ) and two known compound (deaeetoxymatriearin and ridetin) was isolated from Artemisa sucrorum Ledeb, their structures was deduced by means of physico - chemical properties and sepectmscopic data (UV, IR, ^1H- NMR, ^13C- NMR, MS).
出处
《广东微量元素科学》
CAS
2006年第5期59-63,共5页
Trace Elements Science