From: Total flavonoids of Bidens bipinnata L. ameliorate experimental adjuvant-induced arthritis through induction of synovial apoptosis
Compound
Retention time (min)
Peak area(%)
Catechin
11.073
4.145 ± 0.671
Hyperin
23.553
17.855 ± 0.972
Isoquercitrin
24.710
2.674 ± 0.543
Astragalin
33.503
13.648 ± 0.754
Quercetin
56.800
3.818 ± 0.437