D-methionine sulfoxide is the D-isomer of Methionine sulfoxide. Methionine sulfoxide is an oxidation product of methionine. Methionine is the limiting amino acid in milk or leguminous proteins , which is easily oxidized during the course of storage or processing.

Product information

CAS Number: 21056-56-4

Molecular Weight: 165.21

Formula: C5H11NO3S

Chemical Name: (2R)-2-amino-4-methanesulfinylbutanoic acid

Smiles: CS(=O)CC[C@@H](N)C(O)=O

InChiKey: QEFRNWWLZKMPFJ-CQIZIWTCSA-N

InChi: InChI=1S/C5H11NO3S/c1-10(9)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-,10?/m1/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: H2O : 125 mg/mL (756.61 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Methionine is one of the most limiting amino acids in poultry rations.

Products are for research use only. Not for human use.