US 7,601,717 B2
Pterin analogs
Emil D. Kakkis, Novato, Calif. (US)
Assigned to BioMarin Pharmaceutical Inc., Novato, Calif. (US)
Filed on Oct. 29, 2008, as Appl. No. 12/260,855.
Application 12/260855 is a continuation of application No. PCT/US2008/069319, filed on Jul. 07, 2008.
Claims priority of provisional application 61/018735, filed on Jan. 03, 2008.
Claims priority of provisional application 61/019753, filed on Jan. 08, 2008.
Prior Publication US 2009/0176790 A1, Jul. 09, 2009
Int. Cl. A61K 31/519 (2006.01); C07D 487/04 (2006.01); A61P 9/02 (2006.01)
U.S. Cl. 514—249  [544/258] 5 Claims
 
1. A compound having a formula

OG Complex Work Unit Drawing
or a pharmaceutically acceptable salt thereof.