## Abstract Conventional 1D NMR methods and 2D shift‐correlated NMR experiments (COSY, HMQC, HMBC) were used for the structural elucidation and ^1^H and ^13^C chemical shifts assignments of four new types of chalcone dimers isolated from __Myracrodruon urundeuva__. Copyright © 2003 John Wiley & Son
Computer methods of structure elucidation by1H and13C NMR spectra using factographic databanks
✍ Scribed by K. S. Lebedev; I. V. Gritsenko
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1993
- Tongue
- English
- Weight
- 638 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0022-4766
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