Oblongine is isolated from the tuber of Stephania cambodica. References: [1]. Yan R， et al. Studies on the alkaloids of the bark of Magnolia officinalis: isolation and on-line analysis by HPLC-ESI-MS(n).Molecules. 2013 Jul 3;18(7):7739-50.

纯度：≥98%

CAS：60008-01-7