title: Sesterterpenes and a new sterol from the marine sponge Phyllospongia foliascens.
authors.affiliation: Laboratory of Marine Drugs, Department of Pharmacy, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai 200003, China. chinabludo@126.com
authors.forename: Hong-Jun
authors.initials: HJ
authors.lastname: Zhang
authors.forename: Yang-Hua
authors.initials: YH
authors.lastname: Yi
authors.forename: Fan
authors.initials: F
authors.lastname: Yang
authors.forename: Wan-Sheng
authors.initials: WS
authors.lastname: Chen
authors.forename: Hou-Wen
authors.initials: HW
authors.lastname: Lin