Patent ID: 8012957
Filing Date: 2011-09-06
Classification: A61P,C07D

Abstract:
1. A compound having a structure according to formula (I): or a sal thereof wherein the dashed lines between positions 2-3 and positions 3a-8a in formula (I) represent locations for each of two double bonds present when X the dashed lines between positions 3-3a and positions 8a-1 in formula (I) represent locations for each of two double bonds present when X the dashed line between position 8 and X X X wherein only one of X X X X X X when the dashed line between position 8 and X when the dashed line between position 8 and X R R R R R R R when the dashed line between position 8 and X when the dashed line between position 8 and X R R R R R Z Z