GAE	gallic acid equivalents
RE	rutin equivalents
CCK-8	cell counting Kit-8
EC	(−)-epicatechin
C	(+)-catechin
EGCG:	(−)-epigallocatechin gallate;
ECG	(−)-epicatechin-3-gallate
CG	(−)-catechin gallate
FRAP	Ferric reducing antioxidant power
DAA	day after anthesis
CHI	chalcone isomerase
ANS	anthocyanin synthase
UFGT	UDP-glucose: flavonoid 3-O-glucosyltransferase
ANR	anthocyanidin reductase
LAR	leuacoanthocyanidin reductase
SEM	standard error of mean
BHT	butylated hydroxytoluene