%0 Journal Article %A K. Joshi, Rajesh %A R. Pai, Sandeep %D 2016 %T Reinvestigation of carvotanacetone after 100 years along with minor terpenoid constituents of Blumea malcolmii Hook. F. essential oil %U https://tandf.figshare.com/articles/journal_contribution/Reinvestigation_of_carvotanacetone_after_100_years_along_with_minor_terpenoid_constituents_of_i_Blumea_malcolmii_i_Hook_F_essential_oil/3184774 %R 10.6084/m9.figshare.3184774.v1 %2 https://tandf.figshare.com/ndownloader/files/4970290 %K Blumea malcolmii Hook. F %K Asteraceae %K carvotanacetone %K GC/MS %K NMR (1H and 13C) %X

Reinvestigation of essential oil constituents of Blumea malcolmii Hook. F. (Asteraceae) was carried out after 100 years using gas chromatography equipped with flame ionisation detector (GC-FID) and gas chromatography coupled with mass spectrometry (GC/MS). Eighteen constituents, representing 99.2% of the total oil, were identified. The major compound was identified by GC/MS and NMR (1H and 13C) as carvotanacetone (92.1%). The minor compounds of essential oil have also been identified for the first time in B. malcolmii. The oil was found to be rich in oxygenated monoterpene-type constituents (95.0%).

%I Taylor & Francis