Method of obtaining of 4-N-furfurylcytosine and/or its derivatives, an anti-aging composition and use of 4-N-furfurylcytosine and/or its derivatives in the manufacture of anti-aging composition
Marcin K. Chmielewski;Ewelina Adamska;Eliza Wyszko;Katarzyna Rolle;Wojciech T. Markiewicz;Maria Markiewicz;Jan Barciszewski;Monika Nowak
发明人:
Jan Barciszewski,Wojciech T. Markiewicz,Eliza Wyszko,Maria Markiewicz,Monika Nowak,Katarzyna Rolle,Ewelina Adamska,Marcin K. Chmielewski
申请号：
US12744349
公开号：
US08404660B2
申请日:
2008.11.25
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The subjects of the present invention are the method of preparation of 4-furfurylcytosine and/or its derivatives, its use in the manufacture of anti-aging compositions and an anti-aging composition. As 4-furfurylcytosine and/or its derivatives possesses a series of biological properties it might be use as a composition having excellent anti-aging effect to prevent the sagging of skin and loss of luster and to improve sufficiently its aesthetic appearance without significantly change the growth rate and the total growth ability of the skin. Optimal methods of manufacturing this compound, while at the same time obtaining the highest possible process efficiency, with particular emphasis on its utility in the pharmaceutical and cosmetic industries are presented.
