... for increasing longevity, brightening the eyes and making the body feel light. The parts of this herb used ... , pinene), alkaloids (magnoflorine, salicifoline, magnocurarine), and tannin. The unopened flower buds contain essential oils (anethole, camphene, cineol, ... officinalis, while the unopened flower buds are from Magnolia liliflora. The common name Magnolia also includes the species Magnolia glauca ...