CAS 62697-73-8|Methionine sulfoxide
| Common Name | Methionine sulfoxide | ||
|---|---|---|---|
| CAS Number | 62697-73-8 | Molecular Weight | 165.211 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 434.3±40.0 °C at 760 mmHg |
| Molecular Formula | C5H11NO3S | Melting Point | 240ºC |
| MSDS | ChineseUSA | Flash Point | 216.4±27.3 °C |
Names
| Name | methionine S-oxide |
|---|---|
| Synonym | More Synonyms |
Methionine sulfoxide BiologicalActivity
| Description | Methionine sulfoxide is an oxidation product of methionine with reactive oxygen species and can be regarded as a biomarker of oxidative stress in vivo. |
|---|---|
| Related Catalog | Research Areas >>Metabolic DiseaseNatural Products >>Others |
| Target | Human Endogenous Metabolite |
| References | [1]. Mashima R, et al. Simultaneous determination of methionine sulfoxide and methionine in blood plasma using gas chromatography-mass spectrometry. Anal Biochem. 2003 Feb 1;313(1):28-33. |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 434.3±40.0 °C at 760 mmHg |
| Melting Point | 240ºC |
| Molecular Formula | C5H11NO3S |
| Molecular Weight | 165.211 |
| Flash Point | 216.4±27.3 °C |
| Exact Mass | 165.045959 |
| PSA | 99.60000 |
| LogP | -1.62 |
| Vapour Pressure | 0.0±2.2 mmHg at 25°C |
| Index of Refraction | 1.570 |
| InChIKey | QEFRNWWLZKMPFJ-UHFFFAOYSA-N |
| SMILES | CS(=O)CCC(N)C(=O)O |
| Water Solubility | Soluble in water and Hcl. |
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | 24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | ES7120000 |
Articles31
More Articles| Copper(II) complexes of neurokinin A with point mutation (S5A) and products of copper-catalyzed oxidation; role of serine residue in peptides containing neurokinin A sequence. J. Inorg. Biochem. 121 , 1-9, (2013) A potentiometric, spectroscopic (UV-visible, CD and EPR) and electrospray ionization mass spectrometric (ESI-MS) study of Cu(II) binding to the neurokinin A with point mutation (S5A) (ANKA), His-Lys-T... | |
| Changes of metabolic profiles in an oral squamous cell carcinoma cell line induced by eugenol. In Vivo 27(2) , 233-43, (2013) We have recently reported that eugenol exerted indiscriminate cytotoxicity towards normal oral cells and oral squamous cell carcinoma (OSCC) cell lines without induction of apoptosis markers. In order... | |
| A sulfonium cation intermediate in the mechanism of methionine sulfoxide reductase B: a DFT study. J. Phys. Chem. B 115(29) , 9202-12, (2011) The hybrid density functional theory method B3LYP in combination with three systematically larger active site models has been used to investigate the substrate binding and catalytic mechanism by which... |
Synonyms
| (3-Amino-3-carboxypropyl)(methyl)sulfoniumolate |
| 2-Amino-4-(methylsulfinyl)butanoic acid |
| EINECS 263-700-7 |
| 2-Amino-4-(methylsulfinyl)butyric Acid |
| Butanoic acid, 2-amino-4-(methylsulfinyl)- |
| sulfonium, (3-amino-3-carboxypropyl)hydroxymethyl-, inner salt |
| MFCD00002620 |
| DL-METHIONINE SULFOXIDE |
| UNII:O74B4F6OYL |
