Department of Chemistry, Jinan University, Guangzhou 510632, China;
Department of Chemistry, Jinan University, Guangzhou 510632, China;
Department of Chemistry, Jinan University, Guangzhou 510632, China;
Department of Chemistry, Jinan University, Guangzhou 510632, China;
Department of Chemistry, Jinan University, Guangzhou 510632, China;
Department of Chemistry, Jinan University, Guangzhou 510632, China;
algae, Halimeda xishaensis, stigmast-4-ene-3β,6β-diol, crystal structure;