Study on the chemical constituents of volatile oil from Radix Flemingiae Philippinensis / 中成药
Chinese Traditional Patent Medicine
; (12)1992.
Article
in Zh
| WPRIM
| ID: wpr-571166
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WPRO
ABSTRACT
Objective: To study the chemical constituents of volatile oil from Radix Flemingiae philippinensis. Methods: The oil was obtained by steam distillation. The chemical compositions were separated and identified by GC/MS. The relative contents in the oil were determined by area normalization method. Results: Thirty-nine compounds were gotten from Radix Flemingiae philippinensis. The compounds of its relative content that was more than 4% were as follows: ?-himachalene (1), ?-himachalene (2), ?-himachalene (3), ?-guaiene (4), Italicene (5). Conclusion: Volatile oil by steam distillation from Radix Flemingiae Philippinensis was separated and ideutified up to 80 percent in component analysis.
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WPRIM
Language:
Zh
Journal:
Chinese Traditional Patent Medicine
Year:
1992
Type:
Article