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: C([C@@H](C(O)=O)N)CS(C)(=N)=O

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

Controlled Product

CAS: 21752-31-8

Applications The R-diastereoisomer of L-Methionine [R,S]-Sulfoximine (M260500).
References Wilson, J., et al.: J. Exp. Biol., 203, 2297 (2000), Ip, Y., et al.: J. Exp. Biol., 208, 1993 (2005),

Formula: C₅H₁₂N₂O₃S

Color and Shape: Neat

Molecular weight: 180.23

Ref: TR-M260505

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 electron-deconvolution and paramagnetic resonance study of the molecule. The spectrum was obtained in the frequency range from 10 to 500 MHz, with a resolution of 0.03 ppm, and a sensitivity of 20 μT. L-Methionine [R]-sulfoximine is an imine nitrogen that can be coordinated by metal ions to form an iminium ion. This compound has two enantiomers, which are both shown in this study. L-Methionine [R]-sulfoximine is a synthetase that catalyzes the formation of the methylamino group and its amino nitrogen.

Formula: C₅H₁₂N₂O₃S

Purity: Min. 95%

Color and Shape: White to pale yellow solid.

Molecular weight: 180.23 g/mol

Ref: 3D-FM25157