TY - UNPB
T1 - Characterization of Flavonoids and Naphthopyranones in Methanol Extracts of Paepalanthus chiquitensis Herzog by HPLC-ESI-IT-MSn and Their Mutagenic Activity
AU - ZANUTTO, FABIANA V.
AU - Boldrin, Paula Karina
AU - Fernandes de Souza, Samara
AU - Varanda, Eliana Aparecida
AU - Takeo Sano, Paulo
AU - Vilegas, Wagner
AU - Campaner dos Santos, Lourdes
PY - 2012/12/27
Y1 - 2012/12/27
N2 - A HPLC-ESI-IT-MSn method, based on high-performance liquid chromatography coupled to electrospray negative ionization multistage ion trap mass spectrometry, was developed for rapid identification of 24 flavonoid and naphthopyranone compounds. The methanol extracts of the capitulae and scapes of P. chiquitensis exhibited mutagenic activity in the Salmonella/microsome assay, against strain TA97a.
AB - A HPLC-ESI-IT-MSn method, based on high-performance liquid chromatography coupled to electrospray negative ionization multistage ion trap mass spectrometry, was developed for rapid identification of 24 flavonoid and naphthopyranone compounds. The methanol extracts of the capitulae and scapes of P. chiquitensis exhibited mutagenic activity in the Salmonella/microsome assay, against strain TA97a.
M3 - Working paper
VL - 18
SP - 244
EP - 262
BT - Characterization of Flavonoids and Naphthopyranones in Methanol Extracts of Paepalanthus chiquitensis Herzog by HPLC-ESI-IT-MSn and Their Mutagenic Activity
CY - Molecules
ER -