UNC0737 is a negative control of UNC0638 and the N-methyl analog of UNC0638. UNC0737 was designed to eliminate the hydrogen bond interaction seen in the G9a-UNC0224 cocrystal structure between Asp1083 of G9a and the secondary amino group at the 4-position of UNC0224's quinazoline ring3. UNC0737 was >300-fold less potent than UNC0638 in G9a and GLP biochemical assays. As expected, UNC0737 was a poor inhibitor of G9a (IC50 = 5,000 ± 200 nM (n = 2)) and GLP (IC50 > 10,000 nM (n = 2)) in the SAHH-coupled assays.

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.