Two New Norsesquiterpenes from Ixeris polycephala
Yi Feng HAN, Kun GAO, Zhong Jian JIA
Two New Norsesquiterpenes from Ixeris polycephala
Yi Feng HAN, Kun GAO, Zhong Jian JIA
中国化学快报 . 2006, (07): 913 -915 .