Certificate of Analysis

 
Product Name: (d(CH2)51, Tyr(Me)2, Dab5, Arg8)-Vasopressin
Catalog Number: M52871
CAS Number: 176714-12-8
Physical and Chemical Properties
Formula: C52H76N14O11S2
Molecular Weight: 1137.38
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: (d(CH2)51, Tyr(Me)2, Dab5, Arg8)-Vasopressin Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: (d(CH2)51,Tyr(Me)2,Dab5,Arg8)-Vasopressin (d(CH2)5[Tyr(Me)2, Dab5]AVP) is a specific antagonist of vasopressin V1a receptor, with a pA2 of 6.71.
   
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.