SMILES: CC/C=C/C(=O)SCCNC(=O)CCNC(=O)[C@@H](C(C)(C)COP(=O)([O-])OP(=O)([O-])OC[C@@H]1[C@H]([C@H]([C@@H](O1)N2C=NC3=C(N=CN=C32)N)O)OP(=O)([O-])[O-])O
Description: The molecule is a 2,3-dehydroacyl-CoA(4-) arising from deprotonation of phosphate and diphosphate functions of pent-2-enoyl-CoA; major species at pH 7.3. It is a conjugate base of a pent-2-enoyl-CoA.