34562-29-3Relevant academic research and scientific papers
Polyprenols and triterpenoids from leaves of Alcea nudiflora
Khidyrova,Rakhmatova,Kukina,Shakhidoyatov,Shakhidoyatov
experimental part, p. 180 - 184 (2012/09/22)
Polyprenols and triterpenoids from leaves of Alcea nudiflora were studied for the first time. It was shown that the principal components of the unsaponified fraction were polyprenols, sterols, a phytol, and tocopherols. The composition of the polyprenols from Alcea nudiflora was established. Minor components of polyprenols with chain lengths 8, 9, and 14 isoprene units were observed for the first time in plants of the genus Alcea. A total of 28 terpene components of the unsaponified fraction, 26 of which were not previously observed in this species, were determined by GC-MS.
Colloidal solid lipid vehicle for pharmaceutical use
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Page/Page column 6, (2008/06/13)
The invention provides a drug carrier that includes a solid lipid nanoparticle (SLN), wherein the SLN includes tocopherol or a derivative thereof. The invention also provides a pharmaceutical composition that includes a SLN and a biologically active compound, wherein the SLN comprises tocopherol or a derivative thereof. The present invention further provides a colloidal drug delivery system that includes solid lipid nanoparticles (SLNs), wherein the SLNs comprise tocopherol or a derivative thereof. Also provided are methods for preparing the drug carrier, pharmaceutical composition, and colloidal drug delivery system of the invention.
