Certificate of Analysis

 

Product Name: H-Cys(Trt)-OH
Catalog Number: M20502
CAS Number: 2799-07-7

Physical and Chemical Properties
Formula: C22H21NO2S
Molecular Weight: 363.47
Solubility: DMSO 5 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: H-Cys(Trt)-OH Structure
Analytical Data
QC Standard: >99%
H-NMR: Consistent with structure
Product Information
Description: H-Cys(Trt)-OH is a specific inhibitor of Eg5 that inhibits Eg5-driven microtubule sliding velocity in a reversible fashion with an IC50 of 500 nM.
   
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.