exo-IWR-1 是一种 IWR-1 的阴性对照无活性异构体。其中IWR-1是一种端锚聚合酶抑制剂，能够抑制Wnt/β-CATenin信号传导途径。

exo-IWR-1 is an inactive stereoisomer of Endo-IWR-1,and is a negative control of IWR-1. IWR-1 is a tankyrase inhibitor which inhibits Wnt/β-catenin signaling pathway.

1127442-87-8

C25H19N3O3

409.44

exo-IWR 1

DMSO:12 mg/ml (29.31 mM),Need ultrasonic
Powder: -20°C for 3 years
In solvent: -80°C for 2 years