Monoterpene alkaloids from Argylia radiata.
Argylia radiata (L.) D. Don (Bignoniaceae) represents an important source of secondary metabolites, largely unexplored. The paper presents the isolation from the plant root of two new monoterpene alkaloids, 10-acetoxy-actinidine and 4-nor-7,8-dehydro-10-hydroxy-skytanthine, whose structures were elucidated by Mass spectrometry and 1H-NMR data.
Bianco
Armandodoriano
A
Università La Sapienza, Scuola di Specializzazione in Chimica e Tecnologia delle Sostanze Organiche Naturali, Roma, Italy. Armandodoriano.Bianco@uniroma1.it
Bonadies
Francesco
F
Cianciolo
Valeria
V
Melchioni
Cristiana
C
Ramunno
Alessia
A
Dezzi
Sandro
S
Nicoletti
Marcello
M
Serafini
Mauro
M
Ballero
Mauro
M
D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D031112:Begoniaceae / Q000737:chemistry*; D002677:Chile; D002855:Chromatography, Thin Layer; D008401:Gas Chromatography-Mass Spectrometry; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010880:Piperidines / Q000737:chemistry / Q000302:isolation & purification*; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D011725:Pyridines / Q000737:chemistry / Q000302:isolation & purification*; D013729:Terpenes / Q000737:chemistry / Q000302:isolation & purification*
C469807:10-acetoxyactinidine; C469808:4-nor-7,8-dehydro-10-hydroxyskytanthine; D000470:Alkaloids; D010880:Piperidines; D011725:Pyridines; D013729:Terpenes