@article{SchildePazOrtiz2017,
  author    = {Schilde, Uwe and Paz, Christian and Ortiz, Leandro},
  title     = {Crystal structure of erioflorin isolated from Podanthus mitiqui (L.)},
  series = {Acta Crystallographica Section E : Crystallographic Communications},
  volume    = {73},
  journal   = {Acta Crystallographica Section E : Crystallographic Communications},
  number    = {3},
  publisher = {International Union of Crystallography},
  address   = {Chester},
  doi       = {10.1107/S2056989017001700},
  pages     = {334 -- 337},
  year      = {2017},
  abstract  = {The title compound, erioflorin, C19H24O6 [systematic name: (1aR,3S,4Z,5aR,8aR,9R,10aR)-1a, 2,3,5a, 7,8,8a, 9,10,10a-decahydro-3-hydroxy-4,10a-dimethyl-8-methylidene-7-oxooxireno[5,6] cyclodeca[1,2-b]furan-9-yl methacrylate], is a tricyclic germacrane sesquiterpene lactone, which was isolated from Podanthus mitiqui (L.). The compound crystallizes in the space group P2(1)2(1)2(1), and its molecular structure consists of a methacrylic ester of a ten-membered ring sesquiterpenoid annelated with an epoxide and a butyrolactone. The structure is stabilized by one intramolecular C-H center dot center dot center dot O hydrogen bond. An O-H center dot center dot center dot O hydrogen bond and further C-H center dot center dot center dot O interactions can be observed in the packing.},
  language  = {en}
}