Pacifigorgianes and tamariscene as constituents of Frullania tamarisci and Valeriana officinalis
作者:Claudia Paul、Wilfried A. König、Hermann Muhle
DOI:10.1016/s0031-9422(01)00018-8
日期:2001.5
The sesquiterpenoid constituents of the essential oils from the liverworts Frullania tamarisci, Frullania fragilifolia and of the angiosperm Valeriana officinalis were investigated. Tamariscene, a compound with a new sesquiterpene skeleton, valerena-4,7(11)-diene and five new pacifigorgiadienes, namely pacifigorgia-1,10-diene, pacifigorgia-1(6),10-diene, pacifigorgia-1(9),10-diene, pacifigorgia-2,10-diene
研究了来自地衣 Frullania tamarisci、Frullania fragilifolia 和被子植物 Valeriana officinalis 的精油的倍半萜类成分。Tamariscene,一种具有新倍半萜骨架、valerena-4,7(11)-diene 和五种新 pacifigorgiadiene 的化合物,即 pacifigorgia-1,10-diene、pacifigorgia-1(6),10-diene、pacifigorgia-1(9) ),10-diene、pacifigorgia-2,10-diene 和 pacifigorgia-2(10),11-diene 被分离和鉴定。通过核磁共振光谱和化学相关性进行结构解析以建立绝对构型。Frullania 物种和 Valeriana officinalis 的精油中存在的化合物彼此是对映异构的。推测 pacifigorgiane、valerenane