Patent ID: 9315587
Filing Date: 2016-04-19
CPC Classification: A61K,A61P,C07H,C08B

Claim Text:
1. An octasaccharide, decasaccharide or dodecasaccharide compound of the formula (I): where: A is an optionally substituted alkoxy, aralkoxy, aryloxy group; W, X, Y and Z are each independently a disaccharide of formula (i); V is a disaccharide of formula (i) or V is absent; and Q is a disaccharide of formula (i) or Q is absent where: R R R R each R 5 and R 6 is independently selected from COOH and H; provided that one of R 5 and R 6 in each disaccharide is H and the other is COOH; and provided that all R 3 groups in the octasaccharide, decasaccharide or dodecasaccharide are the same as each other and provided that all R 4 groups in the octasaccharide, decasaccharide or dodecasaccharide are the same as each other; or a pharmaceutically acceptable salt thereof.