CAS: 41672-81-5; (2S,4R)-1-Hexadecanoyl-4-Hexadecanoyloxypyrrolidine-2-Carboxylic Acid

专利信息

专利号:US-6150403-A
优先权日:1997-10-14
标 题 :Topical compositions for regulating the oily/shiny appearance of skin
发明人：BIEDERMANN KIMBERLY A; SCHUBERT HARRY L; PARRAN JR JOHN J
权利人:PROCTER & GAMBLE
摘要:The present invention relates to methods for inhibiting sebaceous gland activity in mammalian skin comprising administration of a topical composition comprising dehydroacetic acid or pharmaceutically acceptable salts thereof, and a dermatologically-acceptable carrier. The present invention also relates to methods and topical compositions further comprising agents which regulate the oily and/or shiny appearance of skin, and agents which treat acne and related skin disorders in mammalian skin and scalp. Methods of reducing sebum synthesis with the use of dehydroacetic acid, methods of regulating the oily and/or shiny appearance of skin, and methods of treating acne and other skin disorders are also encompassed by the present invention.

专利号:EP-2153815-A1
优先权日:2008-08-05
标题 :Use of urea containing compositions
发明人：TRULLAS CABANAS CARLOS RAMON; KRUTMANN JEAN PROF DR
权利人:ISDIN SA
摘要:The present invention relates to the use of a composition comprising urea for increasing the expression of at least one gene associated with the collagen synthesis within the dermis of the skin. nThe urea composition has been used for preventing/treating damages of the skin such as signs of aging, wrinkles, damages associated with UV-radiation, wounds, skin diseases.

专利号:WO-2006053688-A1
优先权日:2004-11-17
标 题:Cosmetic and dermatological preparations for the treatment of mature skin
发明人：DOERING THOMAS
权利人:HENKEL KGAA; DOERING THOMAS
摘要:The invention relates to topical cosmetic or dermatological compositions for the treatment of mature or intrinsically or extrinsically aged skin, in particular, for anti-wrinkle treatment, containing a combination of at least two selected peptides in a suitable cosmetic or dermatological vehicle, which have an effect at differing points of the process of collagen and/or fibronectin synthesis.

专利号:CA-2640585-A1
优先权日:2003-02-05
标题 :Synthesis of 2-butyl-3-(2'-(1-trityl-1h-tetrazol-5-yl)biphenyl-4-yl)-1,3-diazaspirol{4,4}-non-ene-4-one

专利号:EP-2271614-A2
优先权日:2008-03-28
标 题:Method for the continuous synthesis of an n-acylated compound, and equipment for implementing said method

专利号:WO-2009118493-A2
优先权日:2008-03-28
标题 :Method for the continuous synthesis of an n-acylated compound, and equipment for implementing said method