
TY  - JOUR
A1  - Shaari, K 
A1  - Gray, AI 
A1  - Hockless, DCR 
A1  - Waterman, PG 
A1  - White, AH 
T1  - Structural Studies of Kaurane Diterpenes From <I>Ryparosa acuminata</I> (Flacourtiaceae)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1993
VL  - 46
IS  - 5
SP  - 739
EP  - 742
KW  - 
UR  - https://doi.org/10.1071/CH9930739 
N2  - Two new diterpenes have been isolated from the twigs of Ryparosa acuminata ( Flacourtiaceae ), and identified as 16&#945;,19-dihydroxykauran-20-oic acid &#948;- lactone and 16&#945;-hydroxykaurane-19,20-dial. Friedelin and eudesmin were also isolated. The structure of the lactone was confirmed by X-ray crystallography. 
ER  -

