[1] CNIB, Cochabamba, Bolivia
[2] Univ Autonoma Madrid, Dept Biol Mol, E-28049 Madrid, Spain
[3] Ctr Nacl Invest Cardiovasc, Melchor Fernandez Almagro 3, Madrid 28029, Spain
[4] Univ Catolica Boliviana, Herbario Criptogam, Cochabamba, Bolivia
[5] Univ Tartu, Inst Chem, Tartu, Estonia
[6] CSIC, INTA, Ctr Astrobiol, Madrid 28055, Spain
[7] Univ Autonoma Madrid, CSIC, Ctr Biol Mol Severo Ochoa, E-28049 Madrid, Spain