Preparation and use of carbohydrate-based ring structures with antimicrobial and cytostatic activity
申请人:Kemin Pharma Europe
公开号:EP2168972A2
公开(公告)日:2010-03-31
A compound of the formula :
wherein
R1 is -H, -SPh, -Ph, -allyl or -benzyl;
R2 is -H, -Et, -allyl, -Me or -benzyl;
R3 is -H, -Et, -Me, -allyl or -benzyl; and
R4 and R5 are both -OH or R4 and R5 together form a ring and are -OCH(Ph)O- ;
or a pharmaceutically active derivative thereof.
Pharmaceutical compositions comprising the above compounds and their use in therapy are also provided.