Bioactivity | CSRM617 hydrochloride is a selective small-molecule inhibitor of the transcription factor ONECUT2 (OC2, a master regulator of androgen receptor) with a Kd of 7.43 uM in SPR assays, binding to OC2-HOX domain directly. CSRM617 hydrochloride induces apoptosis by appearance of cleaved Caspase-3 and PARP. CSRM617 hydrochloride is well tolerated in the prostate cancer mouse model[1] |
Invitro | CSRM617 (0.01-100 μM; 48 hours) hydrochloride inhibits cell growth in several PC cell lines: PC-3, 22RV1, LNCaP, C4-2 cells[1].CSRM617 (10-20 μM; 48 hours) hydrochloride induces apoptosis in 22Rv1 cells results in cell death in a concentration-dependent fashion[1].CSRM617 (20 μM; 72 hours) hydrochloride induces apoptosis in 22Rv1 cells by appearance of cleaved Caspase-3 and PARP[1]. |
In Vivo | CSRM617 (50 mg/kg; p.o.; daily, for 20 d) inhibits tumor growth in SCID mice with 22Rv1 xenograft[1]. Animal Model: |
Name | CSRM617 hydrochloride |
CAS | 1353749-74-2 |
Formula | C10H14ClN3O5 |
Molar Mass | 291.69 |
Appearance | Solid |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | -20°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
Reference | [1]. Rotinen M, et, al. ONECUT2 is a targetable master regulator of lethal prostate cancer that suppresses the androgen axis. Nat Med. 2018 Dec;24(12):1887-1898. |