1 results match your criteria: "Guangdong Pharmnaceutical University[Affiliation]"
[Study on fragmentation of vitexin and isorhamnetin-3-O-beta-D-rutinoside using electrospray quadrupole time of flight mass spectrometry].
Zhongguo Zhong Yao Za Zhi
January 2011
Guangdong Pharmnaceutical University, Guangzhou 510006, China.
Objective: To investigate the fragmentation pathway of vitexin and isorhamnetin-3-O-beta-D-rutinoside with CID-TOF-MS.
Method: Equipped with an LC-MS was carried out using an ultra-performance liquid chromatography, electrospray ionization quadrupole collision-induced dissociation-TOF-MS.
Result: ESI-MS spectrum showed [M-H]- base peak of m/z 431.