Pure Appl. Chem., 1963, Vol. 6, No. 4, pp. 621-634
http://dx.doi.org/10.1351/pac196306040621
The highly-oxygenated diterpenoid alkaloids
First page:
Pure Appl. Chem., 1963, Vol. 6, No. 4, pp. 621-634
http://dx.doi.org/10.1351/pac196306040621