Certificate of Analysis

 

Product Name: Stafia-1-dipivaloyloxymethyl ester 
Catalog Number: M31229
CAS Number: 2582755-72-2

Physical and Chemical Properties
Formula: C37H48FO13P
Molecular Weight: 750.74
Form: Oil
Solubility: DMSO 90 mg/mL (Need ultrasonic)
Storage: -20°C, sealed
Chemical Structure: Stafia-1-dipivaloyloxymethyl ester  Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Stafia-1-dipivaloyloxymethyl ester is a potent and selective STAT5a inhibitor. Stafia-1-dipivaloyloxymethyl ester (0-200 μM) decreases pSTAT5a expression significantly, and has no obvious inhibition on pSTAT5b.
   
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.