Certificate of Analysis

 

Product Name: Noxiustoxin
Catalog Number: M52732
CAS Number: 85205-49-8

Physical and Chemical Properties
Formula: C174H286N52O54S7
Molecular Weight: 4195
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Noxiustoxin Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: Noxiustoxin is a toxin from the venom of the Mexican scorpion Centruroides noxius which block voltage-dependent potassium channel (Kv1.3, IC50 = 360 nM), and calcium-activated potassium channel.
   
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.