(4S)-4-Hydroxy-L-isoleucine 是分离自胡芦巴中的一种可口服的有效成分，具有抗糖尿病、抗糖尿病肾病的作用。

4-Hydroxyisoleucine (HIL) from fenugreek (Trigonella foenum-graecum) seeds is a potential insulinotropic (anti-diabetic) and anti-obesity amino acid. HIL stimulates glucose-dependent insulin secretion from pancreatic cells. HIL activates insulin receptor substrate-associated phosphoinositide 3 (PI3) kinase activity. HIL reduces plasma levels of triglycerides, free fatty acids and cholesterol.

55399-93-4

C6H13NO3

147.17

Hydroxyisoleucine;(4S)4-羟基异亮氨酸;(4S)-4-Hydroxy-L-isoleucine

DMSO:13.6 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years