Table 1. Total phenolic contents, total anthocyanin contents, and DPPH radical scavenging activities of Corni Fructus extract depending on picking periods

Days after full bloom (DAFB)
236 250 266 280 298 311 327
TPC1)(mg GAE/mL) 5.55±0.01a2) 4.19±0.01b 2.54±0.01d 2.59±0.01c 1.28±0.04f 1.34±0.01e 1.15±0.01g
TAC(mg/L) 28.93±0.47d 66.82±0.53a 54.34±0.93b 48.68±0.65c 21.59±0.21e 19.14±0.02f 18.03±0.12g
DPPH(mM GAE) 12.02±0.25c 14.02±0.11b 12.1±0.03c 15.48±0.02a 7.90±0.23d 5.40±0.05e 5.12±0.01f
1)TPC, total phenolic contents; TAC, total anthocyanin contents; DPPH, 1,1-diphenyl-2-picrylhydrazyl radical scavening activity.
2)a-gMeans followed by the same letters within the picking periods are not significantly different (p<0.05).