Structure Elucidation of (3 E)-Cholest-4-en-3,6-dione-3-oxime in Marine Sponge Cinachyrella australiensis from the South China Sea
XIAO Ding-Jun, PENG Xue-Dong, DENG Song-Zhi*,
MA Wei-Jie, WU Hou-Ming
Chin. J. Org. Chem. . 2005, (12): 1606 -1609 .