Chemical properties of the natural neurotoxin of Lathyrus sativus 3‐N‐oxalyl‐2,3‐diamino‐propanoic acid (β‐ODAP), its nontoxic 2‐N‐oxalyl isomer, and its hydrolysis product 2,3‐diamino‐propanoic acid (DAPRO) by 1H‐ and 13C‐NMR spectroscopy
- 1 November 1993
- journal article
- research article
- Published by Wiley in Natural Toxins
- Vol. 1 (6) , 328-340
- https://doi.org/10.1002/nt.2620010603
Abstract
The 1H and 13C NMR data of DAPRO, α and β-ODAP were measured at varying pH values and the physical relevance of these data was studied. As a potential way to detoxify the neurotoxin β-ODAP, its isomerization was studied at room temperature and at 60°C. An unknown hydrolysate is identified as DAPRO.Keywords
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