Certificate of Analysis

 

Product Name: ECBN HCL
Catalog Number: M6132
CAS Number: 1029890-89-8

Physical and Chemical Properties
Formula: C34H51N7O15.HCl
Molecular Weight: 834.27
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: ECBN HCL Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: ECBN obtained by the fermentation of Aspergillus nidulans and Aspergillus rugulosus, is known as one of the natural cyclic hexapeptides that have a linoleoyl side chain, which inhibits a crucial enzyme in fungal cell wall biosynthesis, β-(1,3)-d-glucan synthase.
   
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.