γ-Oryzanol 是一种从米糠油中分离出来的营养提取物，是含有甾醇和阿魏酸的混合物，有助于破坏皮肤中的自由基。它有效抑制小鼠纹状体中的 DNA 甲基转移酶 (DNMTs)。 它抑制DNMT1和DNMT3a，IC50分别为 3.2 和 22.3 μM。

Gamma-Oryzanol is a natural nutrient extract isolated from rice bran oil that contains a mixture of sterols and ferulic acids, which may aid in the destruction of free radicals in the skin. It has recently been researched for its ability to slow the progress of melanin pigmentation by intercepting the ultraviolet rays at the skin's surface and hindering their transmission.

11042-64-1

C40H58O4

602.9

谷维素;Oliver;γ-谷维素;Gamma-Oryzanol;Gammariza

DMSO:165.9 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years