AZD9574 is a CNS-penetrant, PARP1-selective inhibitor with IC50 of <0.005 μM. AZD9574 demonstrates >10,000-fold selectivity for PARP1 over PARP2 and shows excellent preclinical PK acrossseveral species, with low clearance and high oral bioavailability, and demonstrated in vivo efficacy in a BRCA2−/− DLD-1 mouse xenograft model.

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.