Cc1c(C#N)nc2ccc3n2c1[C@H]([C@@H]1OC[C@H](C)[C@H]1C=O)OC3
binding energy estimate -14.4+/-1.3kcal in 7d1m.pdb
I have not found this scaffold, so perhaps it would be novel if it were actually synthesized. There are similar scaffolds in Zinc15, and it has some similarity to PRODOLIC ACID (https://drugs.ncats.io/drug/U8EX2DRD73)