Ganoderic acid A

=95%

C[C@H] (CC (=O) C[C@@H] (C) C (O) =O) [C@H]1C[C@H] (O) [C@@]2 (C) C3=C (C (=O) C[C@]12C) [C@@]1 (C) CCC (=O) C (C) (C) C1C[C@@H]3O

81907-62-2