[H]C12CCC3(C)C(O)C(O)CC3([H])C1([H])CCc1cc(O)ccc12
DRUGMATRIX assay inhibits PDE5 enzyme (substrate: [3H]cGMP + cGMP) and targets a single protein. It uses human platelet cells and is an in vitro binding assay. Does the molecule work for this assay?