Occurrence and chemistry of isousnic acid from the lichen Bunodophoron ramuliferum
- Author:
- Huneck S. & Tibell L.
- Year:
- 2005
- Journal:
- Journal of the Hattori Botanical Laboratory
- Pages:
- 98: 299-307
- Url:
Bunodophoron ramuliferum (I.M.Lamb) Wedin is chemically analysed. The occurrence of isousnic acid is confirmed and the CD- and ORD-spectra of (+ )-isousnic, (+ )-usnic, (+ )-placodi- olic and ( + )-pseudoplacodiolic acids are shown. Copper complexes o f ( + )-isousnic and ( + )-usnic acids are described. lichen; Bunodophoron ramuliferum, Sphaerophoracae, Caliciales, ( + )-isousnic acid, CD and ORD spectra of (+ )-isousnic, (+)-usnic, (+)-placodiolic and (+ )-pseudoplacodiolic acids
- Id:
- 2156
- Submitter:
- jph
- Post_time:
- Sunday, 19 June 2016 22:37