@article{7a94b87c30b0442b877862a1d932e2db,
title = "Synthesis and Properties of 10,11-Dibenzimidazolyl-10,11-didesmethylhypericin - The First Heterocyclically Substituted Hypericin Derivative",
author = "Bernd Lackner and Christoph Etzlstorfer and Heinz Falk",
year = "2004",
month = sep,
doi = "10.1007/s00706-004-0186-6",
language = "English",
volume = "135",
pages = "1157--1166",
journal = "Monatshefte f{\"u}r Chemie - Chemical Monthly",
issn = "0026-9247",
publisher = "Springer Wien New York",
number = "9",
}