TY  - RPRT
TI  - 13C NMR spectral characterization of epimeric rotenone and some related tetrahydrobenzopyranofurobenzopyranones
AU  - S. L. Abidi
AU  - M.S. Abidi
PY  - 2009
DO  - 10.1002/jhet.5570200649
UR  - https://pubs.usgs.gov/publication/70006651
ID  - 70006651
ER  -