The structures of ervinidine and ervinidinine
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On the basis of a study of chemical properties, spectral results, and conversion into vincadifforminol, it has been established that ervinidine has the structure of 10,11-dioxo-2,3-dehydrovincadine, and ervinidinine is 10-oxovincadifformine.
KeywordsIndoline Amino Alcohol Zinc Dust Ketonic Carbonyl Disubstituted Benzene
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