[H]\C(C(SCC(N=C(O)CCC(N)C(O)=O)C(O)=NCC(O)=O)C(O)CCC(O)=O)=C(\[H])/C(/[H])=C(/[H])\C(\[H])=C(/[H])\C(\[H])=C(\[H])C(O)=O