[H]C1(N)CC([H])(OC2([H])C[C@](O)(C(C)=O)C([H])(O)C3=C(O)C4=C(C(O)=C23)C(=O)C2=C(C=CC=C2OC)C4=O)OC([H])(C)C1([H])OS(O)(=O)=O