[Studies on constituents of the leaves of Lindera aggregata (Sims) Kosterm].

OBJECTIVE

To study the antibacterial and anti-inflammatory constituents of the leaves of Lindera aggrega.

METHOD

Compounds were isolated by colum chromatography, and the structures were identified by spectroscopic methods.

RESULT

Six compounds were isolated and identified as mixture of 6-Acetyllindenanolide B-1 and B-2(I), dehydrolindestrenolide (II), hydroxylinderstrenolide (III), linderalactone (IV), kameofero (V), beta-sitosterol (VI).

CONCLUSION

These compounds were obtained from the leaves of Lindera aggregata for the first time.