📜(Z)-13-Hexadecene-11-Yn-1-Yl Acetate置于platinum(Iv) Oxide 氢气体系中,用 甲醇 作为反应溶剂,化学反应生成 十六烷基乙酸酯 参考文献:Identification Of A Potential Sex Pheromone Of The Processionary Moth,Thaumetopea Pityocampa (Lepidoptera,Notodontidae) 标题:Identification Of A Potential Sex Pheromone Of The Processionary Moth,Thaumetopea Pityocampa (Lepidoptera,Notodontidae) 摘要: DOI:10.1016/s0040-4039(01)92892-8
专利号:US-11612556-B2 优先权日:2014-12-16 标 题:Peptidic compounds, compositions comprising them and uses of said compounds, in particular cosmetic uses 发明人:PESCHARD OLIVIER; DOUCET ANNE; LEROUX RICHARD; MONDON PHILIPPE 权利人:SEDERMA SA 摘要:The peptidic compound comprises at least an aminoacid which is lysine, ornithine, diaminopropionic acid or diaminobutyric acid or a derivative of these aminoacids, on which a carboxylic acid is grafted via a peptidic bound on the nitrogen of the lateral chain, said carboxylic acid comprising a (poly)cycle or (poly)heterocycle. Preferably, the grafted carboxylic acid is an aminoacid or a derivative, in particular selected from, a proline, a hydroxyproline or pyroglutamic acid.The peptidic compound can stimulate the synthesis of the main molecules constituting the extracellular matrix of the skin, especially collagen 1 and 4 and elastin. It can be used for topical cosmetic treatment such as a global anti-aging treatment, or for specific activities, including anti-wrinkles, moisturizing, to improve the mechanical properties of the skin, firmness/tone/elasticity/flexibility, to increase density and volume of the skin, improve skin radiance, for a restructuring effect and/or to fight stretch marks.
专利号:US-2005209355-A1 优先权日:2004-03-22 标 题:[Novel Reactions and the Products of Such Reactions] 发明人:ROITMAN LIPA L 权利人:ROITMAN LIPA L 摘要:A process for the synthesis of novel compounds is described comprising reacting tetrachloroethylene with substances containing active methylene group in the presence of free radical initiators. Also, a process for grafting tetrachloroethylene is described comprising reacting these compounds with polymers containing active methylene group in the presence of free radical initiators. Furthermore, a method of conducting such reactions to high conversion is described, comprising conducting the reactions in the reflux condensate. The present invention provides a novel and high yield route for heretofore unobtainable materials.
专利号:US-9889098-B2 优先权日:2009-10-22 标题:Methods of making and using compositions comprising flavonoids 发明人:BIRBARA PHILIP J 权利人:BIRBARA PHILIP J; VIZURI HEALTH SCIENCES LLC 摘要:The subject invention relates to novel micoparticulate and soluble forms of flavonoids, and their synthesis. The invention also includes novel formulations of such flavonoids. Further, the invention includes novel methods of manufacturing the flavonoid formulations. The invention also relates to a wide variety of applications of the flavonoid formulations.
专利号:US-2020368149-A1 优先权日:2019-05-23 标 题:Topical Anesthetic Composition and Method of Synthesis 发明人:JOHNSON WENDY 权利人:JOHNSON WENDY 摘要:A topical anesthetic composition for pain relief. The composition includes an anesthetic, such as bupivacaine, formulated for topical administration and transdermal delivery of the anesthetic. The composition can be applied to the skin of an individual to alleviate localized pain due to acute or chronic injuries or health conditions.
专利号:US-7825161-B2 优先权日:2003-12-15 标题 :Higher fullerenes useful as radical scavengers 发明人:KRONHOLM DAVID F; HUMMELEN JAN C; SIEVAL ALEXANDER B 权利人:NANO C INC 摘要:Chemically functionalized fullerenes are useful in various applications as radical scavengers. These chemically functionalized fullerenes offer the advantages of preservation of the high innate radical scavenging efficiency of the fullerene cage and ease of synthesis of fullerene derivatives of desirably altered chemical and physical properties and single isomers. Further, they are based on a common intermediate chemistry and intermediates can be easily functionalized and tailored to various requirements.
专利号:US-9314021-B2 优先权日:2004-11-03 标题 :Formulations containing insect repellent compounds 发明人:SCIALDONE MARK A 权利人:DU PONT 摘要:Dihydronepetalactone, a minor natural constituent of the essential oil of catmints ( Nepeta spp.) such as Nepeta cataria , has been identified as an effective insect repellent compound. Synthesis of dihydronepetalactone may be achieved by hydrogenation of nepetalactone, the major constituent of catmint essential oils. This compound, and compositions thereof, which also has fragrance properties, may be used commercially for its insect repellent properties.
摘要:S13 | EUCOSMETICS | Combined Inventory of Ingredients Employed in Cosmetic Products (2000) and Revised Inventory (2006) | DOI:10.5281/zenodo.2624118 摘要:Schafer, E. W., Jr., W. A. Bowles Jr., and J. Hurlbut. 1983. The acute oral toxicity and repellency and hazard potential of 998 chemicals to one or more species of wild and domestic birds. Archives of Environmental Contamination and Toxicology 12:355-382. 摘要:International Journal of Toxicology 31(Suppl. 1):112-136, 2012 参考文献:10.1007/s10886-012-0231-6 摘要:Schulz S. Spider Pheromones – a Structural Perspective. Journal of Chemical Ecology. 2012 Dec 27;39(1):1–14. doi: 10.1007/s10886-012-0231-6. 参考文献:10.1007/s10886-008-9494-3 摘要:Tschuch G, Lindemann P, Moritz G. An Unexpected Mixture of Substances in the Defensive Secretions of the Tubuliferan Thrips, Callococcithrips fuscipennis (Moulton). Journal of Chemical Ecology. 2008 May 28;34(6):742–7. doi: 10.1007/s10886-008-9494-3.