L-Buthionine sulfoximine (L-BSO) is a synthetic compound primarily recognized for its role as an inhibitor of the enzyme gamma-glutamylcysteine synthetase, which is crucial in the synthesis of glutathione, a vital antioxidant in cells. This compound is characterized by its ability to deplete cellular glutathione levels, thereby influencing oxidative stress and cellular responses to various stimuli. L-BSO is often utilized in research settings to study the effects of reduced glutathione on cellular processes, including apoptosis and drug resistance in cancer cells. It is typically presented as a white to off-white solid and is soluble in water and various organic solvents. The compound's mechanism of action and its effects on cellular metabolism make it a valuable tool in pharmacological and biochemical studies, particularly in understanding the role of oxidative stress in disease mechanisms. Safety data indicates that while it is generally handled with caution in laboratory settings, specific toxicity profiles should be reviewed before use.

L-BUTHIONINE SULFOXIDE

199982-01-9: (2S)-2-Amino-4-(butylsulfinyl)butanoic Acid

Butanoic acid, 2-amino-4-(butylsulfinyl)-, (2S)-

L-Buthionine sulfoxide

L-Buthionine Sulfoxide

L-Buthionine sulfoxide (BSO) is an amino acid derivative that can protect neurons from excitotoxicity, a process that occurs when nerve cells are exposed to excessive levels of glutamate. It has been shown to protect cultured brain cells from radiation and protects against the death of neurons caused by ischemia or stroke. BSO also stimulates the production of growth factors, which may contribute to its neuroprotective effects. BSO has also been postulated to act as a metabolic cofactor in energy metabolism and heat shock protein synthesis.

CAS 199982-01-9: L-BUTHIONINE SULFOXIDE

Butanoic acid, 2-amino-4-(butylsulfinyl)-, (2S)-

Ref: IN-DA002CH0

L-Buthionine sulfoxide

Ref: 7W-GM5144

L-Buthionine Sulfoxide

Ref: TR-B690240

L-Buthionine sulfoxide

Ref: 3D-FB19389