2S,4R-carboxy-2-acetylamino-4-piperidine dans les feuilles de Calliandra haematocephala

2S,4R-carboxy-2-acetylamino-4-piperidine dans les feuilles de Calliandra haematocephala Cis-4-hydroxypipecolic acid and 2,4-cis-4,5-trans-4,5-dihydroxypipecolic acid from Calliandra 4,5-dihydroxypipecolic acids in the seed of Julbernardia, Isoberlinia and Brachystegia Isolation and identification of amides from Piper callosum. Synthesis of pipercallosine and pipercallosidine Trans-4-methoxypipecolic acid, an amino acid from Inga paterno The isolation and identifiction of 5-Hydroxypiperidine-2-carboxylic Acid from Leucaena glauca Benth A Piperidine Amino Acid, 2,4,5-Piperidinetricarboxylic Acid from Clitocybe acromelalga Two new piperidine alkaloids from the leaves ofMicrocos paniculata Cis-5-hydroxy-L-pipecolic acid from Morus alba and Lathyrus japonicus An aristolactam from Piper acutisleginum and revision of the structures of piperolactam B and D