您的位置: 首页 > 农业专利 > 详情页

Peptides useful in the treatment and / or care of the skin and / or mucous membranes and their use in cosmetic or pharmaceutical compositions
专利权人:
Lipotec; S.A.
发明人:
GARCIA ANTON, José María,ALMINANA DOMENECH, Nuria,FERRER MONTIEL, Antonio Vicente
申请号:
ES12711623
公开号:
ES2572260T3
申请日:
2012.03.23
申请国别(地区):
ES
年份:
2016
代理人:
摘要:
A peptide of the general formula (I) R1-Wn-Xm-AA1-AA2-AA3-AA4-AA5-AA6-Yp-Zq-R2 (I) its stereoisomers, mixtures thereof and / or their cosmetically or pharmaceutically acceptable salts , characterized in that: AA1 is selected from the group consisting of -Ser-, -Thr- and -Tyr-; AA2 is selected from the group consisting of -Pro- and -Val-; AA3 is selected from the group consisting of -Ala-; AA4 is selected from the group consisting of -Glu-, -Gly- and -Val-; AA5 is selected from the group consisting of -Gly-; AA6 is selected from the group consisting of -Gln-, -Gly-, -His- and -Pro-; W, X, Y, Z are amino acids and are independently selected from each other; n, m, p and q are independently selected from each other and have a value of 0 or 1; n + m + p + q is less than or equal to 2; R1 is selected from the group consisting of H, substituted or unsubstituted non-cyclic aliphatic group, substituted or unsubstituted alicyclyl, substituted or unsubstituted heterocyclyl, substituted or unsubstituted heteroarylalkyl, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl and R5- CO-, wherein R5 is selected from the group consisting of H, substituted or unsubstituted aliphatic group, substituted or unsubstituted alicyclyl, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl, substituted or unsubstituted heterocyclyl and substituted heteroarylalkyl or unsubstituted; R2 is selected from the group consisting of -NR3R4, -OR3 and -SR3, in which R3 and R4 are independently selected from the group consisting of H, substituted or unsubstituted aliphatic group, substituted or unsubstituted alicyclyl, substituted or unsubstituted heterocyclyl substituted, substituted or unsubstituted heteroarylalkyl, substituted or unsubstituted aryl, and substituted or unsubstituted aralkyl; and with the proviso that R1 and R2 are not α-amino acids.Un péptido de fórmula general (I) R1-Wn-Xm-AA1-AA2-AA3-AA4-AA5-AA6-Yp-Zq-R2 (I) sus estereoisómeros, mezclas de los mi
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充