2-amino-4-acetylaminobutyric acid, 2,4-diaminobutyric acid and 2-amino-6N-oxalylureidopropionic acid (oxalylalbizziine) in seeds of acacia angustissima

2-amino-4-acetylaminobutyric acid, 2,4-diaminobutyric acid and 2-amino-6N-oxalylureidopropionic acid (oxalylalbizziine) in seeds of acacia angustissima The amino acids of the genus acacia The amino acids of the genus acacia New characterizations of amino acids and γ-glutamyl peptides from acacia georginae seed New characterizations of amino acids and γ-glutamyl peptides from acacia georginae seed Die freien Aminosäuren der Samen von<i>Acacia Willardiana (Mimosaceae).</i>Isolierung von Willardiin, einer neuen pflanzlichen Aminosäure, vermutlich L-Uracil-[β-(α-amino-propionsäure)]-(3) Free amino acids in the seeds of Acacia species The isolation of α- and γ-oxalyl derivatives of α,γ-diaminobutyric acid from seeds of Lathyrus latifolius, and the detection of the α-oxalyl isomer of the neurotoxin α-amino-β-oxalylaminopropionic acid which occurs together with the neurotoxin in this and other species Newly characterized amino acids from Aesculus californica Un nouvel acide amine dans les graines de Vigna vexillata