The cell growth inhibitory activities of certain analogues to 10074-G5, KJ-Pyr-9 and sAJM589 have been reported to be in a similar range as MYCMI-6 for some tumor cell lines25–27, but it is not clear if these effects are primarily linked to MYC:MAX inhibition or reduced MYC expression (or other effects). Here, MYC is linked to neoplasm.