CAS 33164-64-6: L-Cysteine,N-acetyl-S-(3-hydroxy-1-methylpropyl)-

Description: L-Cysteine, N-acetyl-S-(3-hydroxy-1-methylpropyl)-, identified by CAS number 33164-64-6, is a derivative of the amino acid cysteine, which is known for its role in protein synthesis and as a precursor to the antioxidant glutathione. This compound features an acetyl group and a hydroxyalkyl substituent, which may influence its solubility and reactivity. Typically, derivatives of cysteine exhibit properties such as being polar and capable of forming disulfide bonds, which are crucial for protein structure and stability. The presence of the N-acetyl group can enhance the compound's stability and bioavailability. Additionally, the hydroxy group may impart specific biochemical activities, potentially affecting its interaction with biological systems. L-Cysteine derivatives are often studied for their roles in cellular processes, including antioxidant defense and detoxification. Overall, this compound's unique structure suggests potential applications in pharmaceuticals, biochemistry, and nutrition, particularly in formulations aimed at enhancing cellular health and combating oxidative stress.

Formula: C₉H₁₇NO₄S

Synonyms:

• Alanine,N-acetyl-3-[(3-hydroxy-1-methylpropyl)thio]-, L- (8CI)

(2R)-HMPMA (Mixture of Diastereomers)

CAS: 33164-64-6

• Formula: C₉H₁₇NO₄S
• Color and Shape: White To Off-White Solid
• Molecular weight: 235.30

(2R)-HMPMA-d5

CAS: 33164-64-6

• Formula: C₉H₁₂D₅NO₄S
• Molecular weight: 240.33