Certificate of Analysis

 

Product Name: D-Alanyl-L-leucine
Catalog Number: M54106
CAS Number: 67113-60-4

Physical and Chemical Properties
Formula: C9H18N2O3
Molecular Weight: 202.25
Form: Solid
Solubility: Water 90 mg/mL
Storage: -20°C, protect from light, dry, sealed
Chemical Structure: D-Alanyl-L-leucine Structure
Analytical Data
QC Standard: >99.0%
H-NMR: Consistent with structure
Product Information
Description: D-Alanyl-L-leucine (D-Ala-Leu) is a dipeptide that acts as a source donor of L-Leucine.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.