Table 4.

Phenolic compound and caffeine content in matcha.

Phenolic Compounds	Mean (µg/g) ± SD
gallic acid	252.3755 ± 12.82054
dihydroxybenzoic acid	0 ± 0
4-hydroxybenzoic acid	41.83232 ± 2.125059
chlorogenic acid	0 ± 0
caffeic acid	0 ± 0
caffeine	2213.492 ± 112.4442
p-coumaric	3.265168 ± 0.165869
ferulic acid	15.51277 ± 0.78804
epicatechin gallate	165.5024 ± 8.407435
sinapic acid	29.15353 ± 1.480984
ellagic acid	10.82998 ± 0.550157
2-hydroxycinnamic acid	0 ± 0
rutin	35.34143 ± 1.795326
resveratrol	14.47955 ± 0.735553
myricetin	108.1979 ± 5.496397
quercetin	5.279351 ± 0.268188
kaempferol	1.462069 ± 0.074272
apigenin	8.304355 ± 0.421857