TY - BOOK AU - Joshi,R.K. TI - Chemical composition of the essential oil of Croton bonplandianus from India KW - MESH: CROTON KW - GAS CHROMATOGRAPHY-MASS SPECTROMETRY KW - INDIA KW - OILS, VOLATILE N2 - The essential oil obtained from the aerial parts of Croton bonplandianus Baill. was analyzed by gas chromatography (GC)and gas chromatography/mass spectrometry (GC/MS). A total of 37 compounds have been identified, representing 96.2 percent of the total oil. The main constituents were identified as ?-caryophyllene (16.7 percent), germacrene D (14.7 percent), borneol (8.3 percent), Z- ?-damascenone (6.( percent), isobornyl acetate (6.2 percent), ?-humulene (6.1 percent), germacrene A (5.2 percent)and caryophyllene oxide (4.5 percent). The oil was rich in sesquiterpene hydrocarbons (60.1 percent) UR - https://drive.google.com/file/d/1B6pzcZdI-ZD62YByKsBHu0o_AWOFhjVx/view?usp=drivesdk ER -