@misc{indiciaec3e27fbe422c,
  title = {Benzopyrans from Hypericum polyanthemum.},
  author = {A B Ferraz and S A Bordignon and C Staats and J Schripsema and G L Lino von Poser},
  year = {2001},
  doi = {10.1016/s0031-9422(01)00169-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/11454349/},
  note = {Source identifier: 11454349}
}