¹H and ¹³C NMR structure determination of a new stereoisomer of isoreserpiline pseudoindoxyl from Rauvolfia grandiflora

¹H and ¹³C NMR structure determination of a new stereoisomer of isoreserpiline pseudoindoxyl from Rauvolfia grandiflora Two known bis-indole alkaloids isolated fromTabernaemontana laeta: complete1H and13C chemical shift assignments A Study of Stemona Alkaloids, III. Application of 2D-nmr Spectroscopy in the Structure Determination of Stemoninine ¹H and ¹³C NMR assignments of two new isomeric bisbenzylisoquinoline alkaloids from Cissampelos sympodialis Eichl. (Menispermaceae) A Study of Stemona Alkaloids, III. Application of 2D-nmr Spectroscopy in the Structure Determination of Stemoninine Computational ¹H and ¹³C NMR of the trimeric monoterpenoid indole alkaloid strychnohexamine: Selected spectral updates DFT-GIAO 1H and 13C-NMR Chemical Shifts Calculation of Uncaria longiflora Alkaloids Cohirsitinine, a New Isoquinoline Alkaloid from Cocculus hirsutus Pyrrolizidine alkaloids from Senecio mulgediifolius, two new 13-membered macrocyclic 7,9-diesters ¹³C Nuclear magnetic resonance spectroscopy in the elucidation of structures of diterpenoid alkaloids