18485-38-6Relevant articles and documents
Synthesis of (2E,4E)-dodeca-2,4-dien-1-yl isovalerate, the main component of rootstock oil of Echinacea purpurea
Ishbaeva,Shakhmaev,Zorin
, p. 174 - 176 (2010)
By phosphine-free Heck reaction a stereoselective synthesis was performed of (2E,4E)-dodeca-2,4-dien-1-yl isovalerate, the main component of the rootstock oil of Echinacea purpurea.
NOVEL E,E-DIENE COMPOUNDS AND THEIR USE AS MEDICAMENTS AND COSMETICS
-
, (2012/06/15)
The present invention relates to a novel class of E,E-diene compounds and their use as a medicament, preferably as a dermatologic agent, and as a cosmetic. These novel compounds are particularly useful in treating and/or preventing inflammation, irritation, itching, pruritus, pain, oedema and/or pro-allergic or allergic conditions in a patient. Usually they are topically applied to the skin or mucosa in the form of a pharmaceutical or cosmetic composition comprising the compound and a pharmaceutically and/or cosmetically acceptable carrier.
Aggregation behavior of tetraenoic fatty acids in aqueous solution
Wang, Yonghui,Ma, Jianguo,Cheon, Hwan-Sung,Kishi, Yoshito
, p. 1333 - 1336 (2008/04/05)
(Chemical Equation Presented) Why so blue? Unique blue-shifted UV absorptions were used to follow the aggregation of C24 tetraene fatty acids in aqueous solution. Aggregation takes place through three distinct states (i.e. K→T1→T2; see picture). It is suggested that all of these aggregates are lamellar-type in a local sense but differ in the packing mode of the fatty acid backbone.