| Bioactivity | IW927 is a potent small molecule antagonist that blocks the binding of TNF-α to TNFRc1 with an IC50 value of 50 nM and disrupts TNFα-induced IκB phosphorylation with an IC50 value of 600 nM[1]. | ||||||||||||
| Name | IW927 | ||||||||||||
| CAS | 389142-48-7 | ||||||||||||
| Formula | C22H23N3O3S2 | ||||||||||||
| Molar Mass | 441.57 | ||||||||||||
| Appearance | Solid | ||||||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
| Storage |
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| Reference | [1]. Percy H. Carter, et al. Photochemically enhanced binding of small molecules to the tumor necrosis factor receptor-1 inhibits the binding of TNF-alpha. Proc Natl Acad Sci U S A. 2001 Oct 9;98(21):11879-84. |