Table 2.

Main bioactive compounds in white rice and rice bran (mg/100 g).

Compounds	White Rice	References	Rice Bran	References
γ-oryzanol	5.0–7.2	[20]	59.4–912.0	[21,22,23,24]
Phytic acid	13.0–1104.0	[25,26,27]	4000.0–22,500.0	[25,26,28,29]
Ferulic acid	0.5–8.4	[30,31]	1.4–225.4	[31]
γ-Aminobutyric acid	0.3–0.7	[32]	10.7–58.0 (before grain germination) 90.0–350.0 (after grain germination)	[33,34,35]
Tocopherols and tocotrienols (vitamin E)	0.6–1.8	[20]	17.0–22.9	[20,36,37]