A ring B aromatic sterol from stromata of Epichloe typhina

Phytochemistry

Volumn 28, Issue 3, 1989, Pages 771-772

  Koshino, Hiroyuki ^a   Yoshihara, Teruhiko ^a   Sakamura, Sadao ^a   Shimanuki, Tadayuki ^a,b   Sato, Tohru ^a,b   Tajimi, Akitoshi ^a,c  

^a HOKKAIDO UNIVERSITY   (Japan)

^b National Glassland Research Institute ^*  (Japan)

^c NATIONAL AGRICULTURAL RESEARCH CENTER FOR HOKKAIDO REGION   (Japan)

Author keywords

13C NMR.; 1H NMR; Clavicipitaceae; Epichloe typhina; Gramineae; Phleum pratense; sterol; timothy choke disease

Indexed keywords

EID: 0011933044     PISSN: 00319422     EISSN: None     Source Type: Journal    
DOI: 10.1016/0031-9422(89)80112-8     Document Type: Article

References (10)

1. The Anthrasteroid Rearrangement. X. Elucidation of the Stereochemistry of the C/D Ring Fusion from Chemical Transformation and N.m.r. Data
2. Unsaturated steroids. Part 2. A novel route to anthrasteroids: X-ray crystal structure of 1(10 ? 6)abeo-cholesta-5,7,9-trien-3-yl p-bromobenzoate
3. Unsaturated steroids. Part 10. The mechanism of the anthrasteroid rearrangement: the conformation of anthrasteroids
4. Identification of C-24 alkyl epimers of marine sterols by13C nuclear magnetic resonance spectroscopy
5. Skeletal rearrangements of 4,4-dimethyl-Δ5,8(9) steroidal azoester adducts.
6. Structural elucidation of ring B aromatic sterols of the soil amoeba Acanthamoeba polyphaga