Further Dihydrochalcones from Crotolaria ramosissima

J. K. Kumar, T. Narender, M. S. Rao, P. S. Rao, G. Tóth, B. Balázs, H. Duddeck

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19 Citations (Scopus)


Two new dihydrochalcones, crotaramin (2) and crotin (3), have been isolated from the Indian plant Crotolaria ramosissima. Their structures have been elucidated by extensive one- and two-dimensional NMR spectroscopy including HMBC and NOESY.

Original languageEnglish
Pages (from-to)278-280
Number of pages3
JournalJournal of the Brazilian Chemical Society
Issue number4
Publication statusPublished - Jan 1 1999



  • 1D and 2D H and C-NMR spectroscopy
  • Crotolaria ramosissima
  • Dihydrochalcones
  • Structure elucidation

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Kumar, J. K., Narender, T., Rao, M. S., Rao, P. S., Tóth, G., Balázs, B., & Duddeck, H. (1999). Further Dihydrochalcones from Crotolaria ramosissima. Journal of the Brazilian Chemical Society, 10(4), 278-280. https://doi.org/10.1590/S0103-50531999000400004