تصفح Chemistry & Earth Sciences حسب المؤلف "Rimpler, H."
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Constituents of plants growing in Qatar IX. The antispasmodic components of cymbopogon parkeri stapf. Parkeri stapf
Rizk, A. M.; Rimpler, H.; Ghaleb, H.; Heiba, H. I. ( Taylor & Francis , 1986 , Article)Investigation of the lipid fraction of Cymbopogon parkeri revealed the presence of several active constituents, one of which possesses an antispasmodic activity and was identified as cryptomeridiol. Study of the other ... -
Iridoids and flavonoids of Teucrium polium herb
Rizk, A. M.; Hammouda, F. M.; Rimpler, H.; Kamel, A. ( Thieme , 1986 , Article)The iridoid glycoside teucardoside and the flavonoids salvigenin and cirsiliol have been isolated from Teucrium polium var. pilosum and T. polium var. alba. The medicinal significance of these findings is discussed.