Patent ID: 6025347
Filing Date: 2000-02-15
Classification: A61K,A61P,A61Q,C07J,Y10S

Abstract:
A compound of formula II: ##STR7## or pharmaceutically or cosmetically acceptable salts thereof, wherein: R is A--CH(OH)--C(O)-- or (HO)C.sub.6 H.sub.4 C(O)--; andA is hydrogen or a C.sub.1 -C.sub.22 alkyl or alkenyl group, said C.sub.1 -C.sub.22 alkyl or alkenyl group being optionally substituted with one or more C.sub.1 -C.sub.4 alkyl groups, phenyls, halogens or hydroxyl groups, said phenyl being optionally substituted with one or more halogens, hydroxyl groups or methoxyl groups.