US7527814: Process for the isolation of calliterpenone
The invention provides a simple method for isolation of calliterpenone (16?,17 dihydroxy-3-oxo phyllocladane), a phyllocladane diterpenoid with plant growth regulating properties, from the plant genus Callicarpa.
Filing Date: 30-01-2007
Issue Date: 05-05-2009
Applicant: CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow