[H]C([H])=C([H])C(C1=C(\C([H])=C2\N([H])C(=O)[C@]3(OC(C(=C([H])[H])C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])N(C2=O)C([H])([H])C([H])([H])C3([H])[H])C2=C([H])C([H])=C([H])C([H])=C2N1[H])(C([H])([H])[H])C([H])([H])[H]