OPEN CHAINED OR FUSED 1,1 '-ALKYLENE-BIS-URACIL DERIVATIVES, USEFUL IN SKIN UV-PROTECTION
申请人:REGENTS OF THE UNIVERSITY OF MINNESOTA
公开号:US20150231051A1
公开(公告)日:2015-08-20
The invention provides compounds of formula I; or a salt thereof as described herein. The invention also provides dermatological compositions comprising a compound of formula I or mixtures of one or more compounds of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods for protecting skin or DNA from photodamage or repairing photodamaged skin or DNA.