Aminoxyrone is a novel peptidometic C-terminal HSP90 inhibitor by targeting HSP90 dimerization via the C-terminal domain (CTD) with Kd of 27.4 uM; destabilizes BCR-ABL1 without inducing HSR in vitro and in vivo, additionally reduces pAKT-S473, pS6 expression and expression of client proteins associated with HSP90 chaperone activity, involving t-AKT, t-STAT5a, t-CRKL, cMYC, and BCL2; triggers the degradation of HSP90 client proteins without elevating the expression of HSPs (HSP70, HSP40 & HSP27); significantly inhibits cell growth and induces apoptosis of human leukemic stem cells (LSCs) with average EC50 of 20.94 uM, Aminoxyrone is effective in imatinib resistant CML and lacks heat shock response.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.