Certificate of Analysis

 
Product Name: Deoxyneocryptotanshinone
Catalog Number: M39188
CAS Number: 27468-20-8
Physical and Chemical Properties
Formula: C19H22O3
Molecular Weight: 298.38
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Deoxyneocryptotanshinone Structure
Analytical Data
QC Standard: >98.0%
H-NMR: Consistent with structure
Product Information
Description: Deoxyneocryptotanshinone is a high affinity BACE1 (Beta-secretase) inhibitor with an IC50 value of 11.53 μM. Deoxyneocryptotanshinone shows a promising dose-dependent inhibition of protein tyrosine phosphatase 1B (PTP1B) with an IC50 value of 133.5 μM.
   
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.