Alkaline Earth Salt Of/the/ Methylsulfuric Acid置于乙酰氯体系中,化学反应生成3-(4-甲基苯亚甲基)樟脑 参考文献:Haller,Comptes Rendus Hebdomadaires Des Seances De L'Academie Des Sciences,1912,Vol. 154,P. 744 标题:Haller,Comptes Rendus Hebdomadaires Des Seances De L'Academie Des Sciences,1912,Vol. 154,P. 744
专利号:US-7662401-B2 优先权日:2002-04-08 标 题 :Administration of extracts of nonfruiting nonphotosynthetic filamentous bacteria for increasing the endogenous synthesis of superoxide dismutase 发明人:MAHE YANN; MEYBECK ALAIN 权利人:OREAL 摘要:The present invention relates to the cosmetic or pharmaceutical use of an extract of a nonfruiting nonphotosynthetic filamentous bacterium in a composition containing a cosmetically or pharmaceutically acceptable medium, as an agent increasing the endogenous synthesis of superoxide dismutase, in particular for preventing and/or limiting the formation of free radicals and/or removing the free radicals present in cells; in addition, the invention relates to a composition comprising at least one extract of Vitreoscilla filiformis and lycopene.
专利号:US-9757317-B2 优先权日:2014-09-12 标题 :Cosmetic compositions and methods for inhibiting melanin synthesis 发明人:LAUGHLIN II LEO TIMOTHY; HAKOZAKI TOMOHIRO; GUPTA SHIKHAR 权利人:PROCTER & GAMBLE 摘要:A cosmetic composition suitable for topical application, for example, is provided. In some examples, the cosmetic composition may include bisabolol, undecylenoyl phenylalanine and/or hexyldecanol, and a material selected from the group consisting of ethyl palmitate, stearyl alcohol, bis (2-ethylhexyl) adipate, bis (2-ethylhexyl) maleate, 5-pentadecanol, 1-stearoyl-rac-glycerol, bis (2-ethylhexyl) sebacate, and mixtures thereof. A method of reducing the synthesis of melanin by using the cosmetic compositions is also disclosed herein.
专利号:US-9498420-B2 优先权日:2013-05-01 标 题:Cosmetic compositions and methods for inhibiting melanin synthesis 发明人:LAUGHLIN II LEO TIMOTHY; HAKOZAKI TOMOHIRO; TANAKA SHUHEI 权利人:PROCTER & GAMBLE 摘要:A cosmetic composition suitable for topical application, for example, is provided. In some examples, the cosmetic composition may include batyl alcohol, undecylenoyl phenylalanine, hexyldecanol, and bisabolol. A method of reducing the synthesis of melanin by using the cosmetic compositions is also disclosed herein.
专利号:US-10799441-B2 优先权日:2011-06-06 标题:Skin treatments containing pyrroloquinoline quinone (PQQ) esters and methods of preparation and use thereof 发明人:LEWIS II JOSEPH ABERNATHY; DINARDO JOSEPH C 权利人:LEWIS II JOSEPH ABERNATHY; DINARDO JOSEPH C; PCR TECH HOLDINGS LC 摘要:The present invention relates to cosmetic or dermatological compositions containing PQQ or its esters, methods of treating or promoting skin changes by topical application of these compositions, and methods of synthesis of PQQ esters. The PQQ ester-containing compositions of the present invention are unexpectedly effective in treating skin, particularly with respect to skin tolerance. When included in a topical composition, the PQQ esters of the present invention have an antioxidant effect that is useful in treating a skin change.
专利号:EP-1354593-B1 优先权日:2002-04-08 标题 :use of an extract of a non-photosynthetic filamentous bacterium as an agent for enhancing the endogenous synthesis of superoxide dismutase 发明人:MAHE YANN; MEYBECK ALAIN 权利人:OREAL 摘要:Promoting endogenous production of superoxide dismutase (SOD) comprises the use of an extract (I) of non-photosynthetic, non-fruiting filamentous bacteria in cosmetic, dermatological or pharmaceutical applications. Use of an extract (I) of non-photosynthetic, non-fruiting filamentous bacteria: (1) in a composition based on a cosmetic medium, as an agent for promoting endogenous production of superoxide dismutase (SOD); or (2) for production of a pharmaceutical or dermatological composition for promoting endogenous production of SOD. Independent claim are also included for: (1) a composition comprising a physiological medium containing Vitreoscilla filliformis extract (Ia) and lycopene (specifically at 0.000000001-0.1 wt. %) or a compound having catalase activity and/or a compound having peroxidase activity; and (2) cosmetic treatment methods for treating loss of firmness and/or elasticity of the skin or for treating skin exposed to sunlight, involving application of compositions containing (Ia).
专利号:US-2025268860-A1 优先权日:2021-10-22 标 题 :Composition for use in the cutaneous synthesis of hyaluronic acid, in an immuno-cutaneous response and to improve skin 发明人:BERNARD PHILIPPE 权利人:JR 摘要:A composition comprising baicalin or a derivative thereof, more particularly in combination with chlorogenic acid or a derivative thereof, as well as the cosmetic use of such a composition and its medical applications.
摘要:S109 | PARCEDC | List of 7074 potential endocrine disrupting compounds (EDCs) by PARC T4.2 | DOI:10.5281/zenodo.10944198 参考文献:10.1007/s00604-020-04481-7 摘要:Liu Y, An C, Zhang R, Du J, Wang X, Du X. Modulating the selectivity of solid-phase microextraction fibers based on morphological, compositional, and size-depended control of bimetallic oxide nanostructures grown on nickel-titanium alloy substrates. Mikrochim Acta. 2020 Aug 16;187(9):501. doi: 10.1007/s00604-020-04481-7.