Wang Guey-Horng, Ahmed Atallah F, Sheu Jyh-Horng, Duh Chang-Yih, Shen Ya-Ching, Wang Li-Tang
Department of Marine Resources, National Sun Yat-Sen University, Kaohsiung 804, Taiwan, Republic of China.
J Nat Prod. 2002 Jun;65(6):887-91. doi: 10.1021/np010586i.
Four new beta-caryophyllene-derived sesquiterpenes alcohols, suberosols A (1), B (2), C (3), and D (4), along with two known beta-caryophyllene-derived sesqueterpene ketones, buddledins C (5) and D (6), were isolated from a Taiwanese gorgonian coral Subergorgia suberosa. The structures of 1-4 were determined on the basis of extensive spectroscopic analyses. Cytotoxicity of these compounds toward various cancer cell lines is also described.
从台湾柳珊瑚Subergorgia suberosa中分离出四种新的β-石竹烯衍生的倍半萜醇,即软木醇A(1)、B(2)、C(3)和D(4),以及两种已知的β-石竹烯衍生的倍半萜酮,密蒙花素C(5)和D(6)。通过广泛的光谱分析确定了1-4的结构。还描述了这些化合物对各种癌细胞系的细胞毒性。