专利号:WO-9316991-A1 优先权日:1992-02-28 标 题 :Cationic surfactants containing a disulphide in the molecule thereof, production method 发明人:INFANTE MARTINEZ-PARDO MA ROSA; PINAZO GASSOL AURORA; DIZ VAZ MANUELA; ERRA SERRABASA PILAR 权利人:CONSEJO SUPERIOR INVESTIGACION 摘要:Synthesis of cationic surfactant compounds of the type dithioalkil amido betains of long chain and essentially characterized in that they contain a disulphide bond in their molecules. These compounds are preferably obtained from the condensation of the carboxylate group of a fatty N-alkyl NN-dimethyl amino betain with the amino groups of a diamino alkyl disulphide compound using the method of the mixed anhydride. These compounds may be considered as reactive surfactants potentially applicable in the textile and cosmetic fields as new finishing products for the enhancement of the keratinic fiber.
专利号:WO-2019060623-A1 优先权日:2017-09-20 标 题 :PROCESS FOR THE SYNTHESIS OF N-ACETYLCYSTEINE AMIDE AND ITS DERIVATIVES
专利号:JP-2007532520-A 优先权日:2004-04-09 标 题:Synthesis method of benzoxathiepine and its intermediate
专利号:US-11759412-B2 优先权日:2016-12-21 标题 :Personal care compositions with glutathione precursor comprising 4-substituted resorcinols and amino acids 发明人:GUELAKIS MARIAN PEREIRA; LEE JIANMING; ROSA JOSE GUILLERMO; MADISON STEPHEN ALAN; MI TINGYAN; DAMODARAN ANITA; KUMARI ANNU; HUANG NAN; HARICHIAN BIJAN 权利人:CONOPCO INC 摘要:Topical personal care compositions containing amino acids and 4-substituted resorcinols for potentiating glutathione synthesis within skin cells. The compositions can be used to improve skin appearance of chronological aging or photoaging, resulting from exposure to UV light/sunlight, or environmental pollutants. The compositions are also useful for attaining even skin color and reducing pigmentation, age spots and discoloration.
专利号:JP-4922157-B2 优先权日:2004-04-09 标题 :Synthesis method of benzoxathiepine and its intermediate
专利号:CN-114558131-A 优先权日:2022-01-25 标题:A kind of black phosphorus-cysteine nanocomposite and its synthesis method and application
[参考文献]: Luckose F, Et Al. Effects Of Amino Acid Derivatives On Physical, Mental, And Physiological Activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807. [参考文献]: Manjusha Mathew, Et Al. Detection Of Glucose Using Immobilized Bienzyme On Cyclic Bisureas-Gold Nanoparticle Conjugate. Anal Biochem. 2014 Aug 15:459:31-8.