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Abstract
This study evaluated the physico-chemical properties of Rosmarinus officinalis L. (rosemary) leaves. The leaves were collected, authenticated, and subjected to morphological, microscopical, and proximate analysis. The proximate values, including moisture content (10.12%), total ash (8.21%), water soluble extractive (9.1%), and alcohol soluble extractive (17.32%), were within pharmacopeial standards. Hydro-alcoholic extract of rosemary was prepared using 70% alcohol by soxhlation, yielding 7.12%. Phytochemical analysis revealed the presence of phenols, saponins, fixed oils, flavonoids, terpenes, and di and triterpenes. Quantification of phyto-constituents showed that rosemary contained 16.5% polyphenol, 26% flavonoids, and 0.96% sterol contents, indicating its potential as a rich source of flavonoid.
"Physico-Chemical Screening of Rosmarinus officinalis L", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.10, Issue 10, page no.b421-b438, October-2025, Available :http://www.ijrti.org/papers/IJRTI2510151.pdf
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ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator