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CAS 6853-87-8

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S-Methyl-L-cysteine sulfoxide

Description:
S-Methyl-L-cysteine sulfoxide (CAS 6853-87-8) is an organosulfur compound primarily found in garlic and other Allium species. It is a derivative of the amino acid L-cysteine, featuring a methyl group and a sulfoxide functional group. This compound is characterized by its relatively low molecular weight and polar nature, which contributes to its solubility in water. S-Methyl-L-cysteine sulfoxide is known for its potential health benefits, including antioxidant properties and possible roles in reducing the risk of certain diseases. It is also recognized for its contribution to the characteristic aroma and flavor of garlic. In terms of stability, it is generally stable under normal conditions but can undergo oxidation or degradation when exposed to extreme conditions. Its biological activity and interactions with other compounds make it a subject of interest in both nutritional and pharmaceutical research. Overall, S-Methyl-L-cysteine sulfoxide exemplifies the complex chemistry of sulfur-containing compounds and their significance in both food science and health.
Formula:C4H9NO3S
InChI:InChI=1S/C4H9NO3S/c1-9(8)2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-,9?/m0/s1
InChI key:InChIKey=ZZLHPCSGGOGHFW-BUKSALPDSA-N
SMILES:[C@H](CS(C)=O)(C(O)=O)N
Synonyms:
  • (2R)-2-Azaniumyl-3-methylsulfinylpropanoate
  • 3-(methylsulfinyl)-D-alanine
  • 3-(methylsulfinyl)-L-alanine
  • <span class="text-smallcaps">L</span>-Alanine, 3-(methylsulfinyl)-
  • <span class="text-smallcaps">L</span>-Cysteine, S-methyl-, S-oxide
  • Alanine, 3-(methylsulfinyl)-, <span class="text-smallcaps">L</span>-
  • H-Cys(Me)(O)-OH
  • Kale anemia factor
  • NSC 226572
  • S-Methyl-<span class="text-smallcaps">L</span>-cysteine sulfoxide
  • See more synonyms
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