Volatile oil composition of Pogostemon heyneanus and comparison of its composition with patchouli oil

Murugan, R. ; Rao, Gopal ; Rao, R. R. ; Livingstone, C. (2010) Volatile oil composition of Pogostemon heyneanus and comparison of its composition with patchouli oil Natural product communications, 5 (12). pp. 1961-1964. ISSN 1934-578X

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Abstract

The volatile oil of the leaves of Pogostemon heyneanus Benth. (Lamiaceae) was analyzed by GC and GC-MS. Twenty-six components representing 96.0% of the oil were identified. The major components of the oil were acetophenone (51.0%), beta-pinene (5.3%), (E)-nerolidol (5.4%), and patchouli alcohol (14.0%). Comparison of the compositions of the oils of P. heyneanus and P. cablin (Blanco) Benth. (Patchouli oil) showed wide variation between them. Though 13 sesquiterpenes and oxygenated sesquiterpenes were detected in both oils, their concentrations in the oils differed widely. Acetophenone, benzoyl acetone and (E)-nerolidol present in the oil of P. heyneanus were not detected in patchouli oil.

Item Type:Article
Source:Copyright of this article belongs to Natural Product Inc.
ID Code:91913
Deposited On:25 May 2012 13:52
Last Modified:25 May 2012 13:52

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