Certificate of Analysis


Product Name: HTL22562
Catalog Number: M21264
CAS Number: 2097085-63-5

Physical and Chemical Properties
Formula: C40H49N11O5
Molecular Weight: 763.89
Solubility: N/A
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: HTL22562  Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: HTL22562 is a CGRP antagonist intended for use in studies of acute migraine.
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.