
TY  - JOUR
A1  - Falkiner, MJ 
A1  - Faux, AF 
A1  - Loder, JW 
A1  - Nearn, RH 
T1  - Isolation of unstable alkaloids from <I>Erythrophleum chlorostachys</I> (Leguminosae)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1975
VL  - 28
IS  - 3
SP  - 645
EP  - 650
KW  - 
UR  - https://doi.org/10.1071/CH9750645 
N2  - Unstable 2-methylaminoethyl esters from E. chlorostachys can be isolated with careful pH control and then manipulated as their stable hydrochlorides. A large-scale extraction and counter- current distribution separated two new crystalline alkaloid hydrochlorides, namely norerythrostachaldine hydrochloride, C23H37NO5,HCl, and a second salt, C24H37NO7,HCl. Four new monoacetates are tentatively identified as the 3&#946;-acetoxy derivatives of the two new alkaloids, norerythrostachamine, and norerythrophlamine. Norerythrophlamine has been isolated for the first time as its crystalline hydrochloride. 
ER  -

