CAS 21752-31-8: (2S)-2-Amino-4-[[S(R)]-S-methylsulfonimidoyl]butanoic acid

Description: (2S)-2-Amino-4-[[S(R)]-S-methylsulfonimidoyl]butanoic acid, commonly known as a sulfonamide derivative, is an amino acid characterized by its unique structure that includes a sulfonimidoyl group. This compound features a chiral center at the second carbon, which contributes to its stereochemistry and biological activity. It is typically a white to off-white crystalline solid, soluble in water due to the presence of both amino and carboxylic acid functional groups. The sulfonimidoyl moiety enhances its potential as a bioactive compound, possibly influencing its interaction with biological targets. This substance may exhibit properties relevant to medicinal chemistry, particularly in the development of pharmaceuticals, due to its structural similarity to other biologically active amino acids. Its CAS number, 21752-31-8, allows for precise identification in chemical databases. As with many amino acid derivatives, it may participate in various biochemical pathways, making it of interest in both research and therapeutic contexts.

Formula: C₅H₁₂N₂O₃S

InChI: InChI=1S/C5H12N2O3S/c1-11(7,10)3-2-4(6)5(8)9/h4,7H,2-3,6H2,1H3,(H,8,9)/t4-,11+/m0/s1

InChI key: InChIKey=SXTAYKAGBXMACB-AQPAIEDISA-N

SMILES: O=C(O)C(N)CCS(=O)(=N)C

Synonyms:

• (2S)-2-Amino-4-[[S(R)]-S-methylsulfonimidoyl]butanoic acid
• (2S,SR)-Methionine sulfoximine
• 2-amino-4-(S-methylsulfonimidoyl)butanoic acid
• <span class="text-smallcaps">L</span>-Methionine (R)-sulfoximine
• Butanoic acid, 2-amino-4-(S-methylsulfonimidoyl)-, [R-(R*,S*)]-
• Butanoic acid, 2-amino-4-[[S(R)]-S-methylsulfonimidoyl]-, (2S)-
• Sulfoximine, S-(3-amino-3-carboxypropyl)-S-methyl-, (R)-<span class="text-smallcaps">L</span>-
• Sulfoximine, S-(3-amino-3-carboxypropyl)-S-methyl-, [R-(R*,S*)]-
• (R-(R*,S*))-S-(3-Amino-3-carboxypropyl)-S-methylsulphoximide
• Sulfoximine, S-(3-amino-3-carboxypropyl)-S-methyl-, (R)-L-
• L-Methionine (R)-sulfoximine

L-Methionine [R]-Sulfoximine

CAS: 21752-31-8

Applications The R-diastereoisomer of L-Methionine [R,S]-Sulfoximine (M260500). References Wilson, J., et al.: J. Exp. Biol., …

• Formula: C₅H₁₂N₂O₃S
• Color and Shape: Neat
• Molecular weight: 180.23

L-Methionine [R]-sulfoximine

CAS: 21752-31-8

L-Methionine [R]-sulfoximine is a molecule that has been isolated from the environment. It is an …

• Formula: C₅H₁₂N₂O₃S
• Purity: Min. 95%
• Color and Shape: White to pale yellow solid.
• Molecular weight: 180.23 g/mol