| Cas No.: | 6665-68-5 |
| Chemical Name: | 5-hydroxy-2-(3-hydroxyphenyl)-4H-chromen-4-one |
| Synonyms: | KCI-807;KCI 807 |
| SMILES: | C(C1=CC=CC(O)=C1)1OC2=C(C(O)=CC=C2)C(=O)C=1 |
| Formula: | C15H10O4 |
| M.Wt: | 254.241 |
| Purity: | >98% |
| Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
| Description: | KCI807 (KCI-807) is a lead molecule that selectively disrupts ELK1-dependent promoter activation by wild-type and variant Ars (IC50=0.53 uM) without interfering with ELK1 activation by ERK; binds to AR (Kd=69.2 nM), blocking ELK1 binding, and selectively blocks recruitment of AR to chromatin by ELK1; primarily affects a subset of AR target growth genes selectively suppressing AR-dependent growth of PC cell lines with a better inhibitory profile than Enzalutamide; also inhibits in vivo growth of castration/enzalutamide-resistant cell line-derived and patient-derived tumor xenografts. |

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