- 作者: Jir-Mehng Loa+, Wei-Lung Wangb, Young-Meng Chiangc and Chiu-Ming Chena
- 中文摘要:
aDepartment of Chemistry, National Tsing Hua University, Hsinchu, Taiwan
bDepartment of Biology, National Changhua University of Education, Changhua, Taiwan
cDepartment of Life Science, Tzu Chi University, HuaLien, Taiwan
The structure of a mixture of ceramides (1) derived from 2-amino-4(E)-alkene-1,3-diol sphingenines with C22, C23, and C24 saturated fatty acid residues from red alga Ceratodictyon spongiosum ZANARDINI (Rhodymeniaceae) containing the symbiotic sponge Sigmadocia symbiotica has been elucidated on the basis of spectroscopic and chemical evidence. In addition, one new sterol, n-nonadecanoic acid 24-methylenecholesteryl ester (2), and six known sterols were also isolated from the marine organisms. - 英文摘要: --
- 中文關鍵字: --
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