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     2026:3/2

International Journal of Pharma Growth Research Review

ISSN: (Print) | 3049-0421 (Online) | Impact Factor: 8.51 | Open Access

Chemical Composition and Biological Activities of Rosemary Essential oil (Rosmarinus oficinalis L.) Collected in Dak Lak, Vietnam

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Published:

Volume: 2 | Issue: 2 | Pages: 33-39

Subject:

Country: Vietnam

DOI: https://doi.org/10.54660/IJPGRR.2025.2.2.33-39

License: CC BY 4.0

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Abstract

Rosemary (Rosmarinus oficinalis L.) essential oil was analyzed using GC-MS, revealing 60 identified compounds. The major constituents include α-pinene (29.52%), eucalyptol (22.55%), verbenone (9.98%), and geraniol (5.62%). Rosemary essential oil exhibits strong antioxidant activity with an IC50 value of 12.44 µg/mL, determined by the DPPH method. However, it shows only weak antibacterial activity against E.coli, as evaluated by the disc diffusion method.

How to Cite This Article

Ngu Truong Nhan, Nguyen Van Khoa, Dang Dinh Thanh (2025). Chemical Composition and Biological Activities of Rosemary Essential oil (Rosmarinus oficinalis L.) Collected in Dak Lak, Vietnam . International Journal of Pharma Growth Research Review (IJPGARR), 2(2), 33-39. DOI: https://doi.org/10.54660/IJPGRR.2025.2.2.33-39

Publication Information

Journal: International Journal of Pharma Growth Research Review (IJPGARR)

Publisher: Anfo Publication House

ISSN: (Print), 3049-0421 (Online)

Frequency: Bimonthly

Language: English

Open Access: Yes - This article is distributed under the terms of the Creative Commons Attribution 4.0 International License

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