Atomic structure
There is only one chemically distinct structure:
[1*]OCC(O)COP(=O)(O)OC[C@H]1O[C@H](OCC(CO[1*])O[1*])[C@H](O[C@H]2O[C@H](COP(=O)(O)OCC(O)CO)[C@@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@@H]1OR1 = LIP