Certificate of Analysis

 
Product Name: 7-Desmethylmicrocystin-LR
Catalog Number: M43640
CAS Number: 134842-07-2
Physical and Chemical Properties
Formula: C48H72N10O12
Molecular Weight: 981.15
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: 7-Desmethylmicrocystin-LR Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: 7-Desmethylmicrocystin-LR is a toxic heptapeptide.
   
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.