Certificate of Analysis

 

Product Name: Tirbanibulin (KX2-391)
Catalog Number: M2313
CAS Number: 897016-82-9

Physical and Chemical Properties
Formula: C26H29N3O3
Molecular Weight: 431.53
Solubility: DMSO 50 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Tirbanibulin (KX2-391) Structure
Analytical Data
QC Standard: 98.62%
H-NMR: Consistent with structure
Product Information
Description: Tirbanibulin (KX2-391) is a First-in-Class, highly selective non ATP-competitive Src inhibitor with GI50 of 9-60 nM in cancer cell lines .
   
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.