Volatile Oil Composition of Pogostemon heyneanus and Comparison of its Composition with Patchouli Oil

Author:

Murugan Ramar1,Mallavarapu Gopal Rao2,Padmashree Kyathsandra Venkataramaiah1,Rao Ramachandra Raghavendra3,Livingstone Christus4

Affiliation:

1. Foundation for Revitalisation of Local Health Traditions, 74/2, Jarakabande Kaval, Via Yelahanka, Bangalore 560106, India

2. A-602, Renaissance Temple Bells, Opp. ISKCON Temple, Yeshwantpur, Bangalore 560022, India

3. Central Institute of Medicinal and Aromatic Plants, Resource Centre, Allalasandra, Bangalore 560065, India

4. Department of Botany, Madras Christian College, Tambaram, Chennai 600052, India

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%), β-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.

Publisher

SAGE Publications

Subject

Complementary and alternative medicine,Plant Science,Drug Discovery,Pharmacology,General Medicine

Reference32 articles.

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