Piperolactam D, a New Aristolactam from Indian Piper Species

Piperolactam D, a New Aristolactam from Indian Piper Species An aristolactam from Piper acutisleginum and revision of the structures of piperolactam B and D Aristolactams and 4,5-dioxoaporphines from Piper longum Polyphenols and alkaloids from piper species Alkaloids of Piper longum Linn—I A New Aristolactam Alkaloid and Anti-Platelet Aggregation Constituents fromPiper taiwanense Cytotoxic Amide Alkaloids from <i>Piper boehmeriaefolium</i> Isolation and identification of amides from Piper callosum. Synthesis of pipercallosine and pipercallosidine Constituents of Tropical Medicinal Plants, IXX¹GC/MS-Investigations of the Constituents of<i>Piper amalago</i>- 30 New Amides of the Piperine-Type Cytotoxic Amide Alkaloids from <i>Piper boehmeriaefolium</i>