101923-93-7Relevant articles and documents
Erythrina Studies. Part 2. Structures of Three Novel Prenylated Antibacterial Flavanones, Sigmoidins A-C, from Erythrina sigmoidea Hua
Fomum, Zacharias Tanee,Ayafor, Johnson Foyere,Mbafor, Joseph Tanyi,Mbi, Christie M.
, p. 33 - 38 (2007/10/02)
Three new prenylflavanones, (1), (6), and (10), have been isolated from the chloroform extract of Erythrina sigmoidea Hua (Fabaceae) bark and characterised.Two of the three compounds exhibit noteworthy antibiotic activity against Gram-positive bacteria.Their strustures were elucidated from spectral data and chemical correlations.