TY - BOOK AU - Bohlmann,Ferdtnand AU - Jakupovic,Jasmin AU - Ahmed,Manruddin AU - Grenz,Michael AU - Suding,Hubert AU - Robinson,Harold AU - King,Robert M. TI - Germacranolides and diterpenes from Viguiera species KW - VIGUIERAS - ESPECIES KW - VIGUIERAS - DITERPENOS N2 - The investigation of six Viguiera species afforded in addition to known compounds two new diterpenes, the 9,11-debydro derivatives of trachylobanic and stachemic acid, two new heliangolides clesey related to viguiestenin, and the acetate of falcarinol. The chemotaxonimic situation is discussed briefly UR - https://drive.google.com/file/d/1zrKoavCaszQ-fosbUvT_TCZQxATXt4w8/view?usp=drivesdk ER -