Muurolane-type sesquiterpenes from marine sponge Dysidea cinerea (pages 51–56)
Phan Van Kiem, Chau Van Minh, Nguyen Xuan Nhiem, Nguyen Thi Cuc, Ngo Van Quang, Hoang Le Tuan Anh, Bui Huu Tai, Pham Hai Yen, Nguyen Thi Hoai, Kim Young Ho, Nanyoung Kim, SeonJu Park and Seung Hyun Kim
Article first published online: 14 NOV 2013 | DOI: 10.1002/mrc.4030
Seven new muurolane-type sesquiterpenes, 1–7 were isolated from the marine sponge Dysidea cinerea. Their structures were determined by the combination of spectroscopic and chemical methods, including 1D-NMR, 2D-NMR, and CD spectra as well as by comparing the NMR data with those reported in the literature.