
TY  - JOUR
A1  - Bian, Baohong 
A1  - Altena, Ian A. van 
T1  - Four New Compounds from the Australian Brown Alga <emph type="2">Cystophora brownii</emph>
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1999
VL  - 51
IS  - 12
SP  - 1157
EP  - 1166
KW  - 
UR  - https://doi.org/10.1071/C98008 
N2  - Two new steroids, (20S)-3&#946;,20-dihydroxyergosta-5,24(28)-dien-16-one (7) and 3&#946;-hydroxyergosta-5,24(28)-dien-16-one (9), and two new diastereoisomeric meroditerpenes, compounds (10) and (11), &dagger; have been isolated from the brown alga Cystophora brownii (Cystoseiraceae). Their structures were elucidated by one- and two-dimensional n.m.r. and other spectrometric and chemical methods. 
ER  -

