Auteur Hasnah M. Sirat
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
Hasnah M. Sirat, Auteur ; Oh Boon Thai, Auteur ; Farediah Ahmad, Auteur |The chemical composition of the leaf oil of Piper maingayi isolated by hydrodistillation was analyzed by capillary GC and GC/MS. Forty-three components accounting for 91.2% of the oil were identified. Sesquiterpenes contributed the main composit[...]
Article : texte imprimé
Hasnah M. Sirat, Auteur ; Shajarahtunnur Jamil, Auteur ; Lee Wai Siew, Auteur |The chemical composition of the rhizome oil of Kaempferia rotunda isolated by hydrodistillation was analyzed by capillary GC and GC/MS. The main constituents found in the oil were pentadecane (25.4%), bornyl acetate (24.9%), benzyl benzoate (15.[...]
