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. 2019 Mar 13;10(4):534–538. doi: 10.1021/acsmedchemlett.8b00569

Table 1. Biochemical and Cellular Data of Compounds (±)-13 and the Separated Enantiomers.

    compound
biochemical assay type enzyme (±)-13 NMS-P515 (R)-13
FP (KD, μM) PARP-1 <0.03a <0.03a 1.32
  PARP-2 >10 >10  
  PARP-3 >10 >10  
  TNKS-1 >10 >10  
SPR (Kd, μM) PARP-1   0.016 1.76
    compound
cellular assay type cell line (±)-13 NMS-P515 (R)-13
PAR (IC50, μM) HeLa 0.050 0.027 0.162
a

Assay sensitivity limit.