An oxamide from Peganum harmala seeds

An oxamide from Peganum harmala seeds Studies on the Chemical Constituents of the Seeds of Peganum harmala — Isolation and Structure of a New b-Carboline Alkaloid — Harmalicine Racemic indole alkaloids from the seeds of Peganum harmala Isoharmine, a β-carboline alkaloid from Peganum harmala seeds Harmalidine, A β-carboline alkaloid from peganum harmala Studies in the Chemical Constituents of the Seeds of Pegnum harmala: Isolation and Structure Elucidation of Two b-Carboline Lactams - Harmalanine and Harmalacidine New natural products from Peganum harmala Alkaloids of the seeds ofDipthychocarpus strictus New β-carboline alkaloids from the seeds of Peganum harmala Structurally Diverse Alkaloids from the Seeds of <i>Peganum harmala</i>