化学性质:
规格 | 10mM (in 1mL DMSO) 10mg 50mg 500mg 1g |
CAS | 851983-85-2 |
别名 | N/A |
化学名 | (3S,8R,9S,10R,13S,14S)-17-(benzimidazol-1-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-ol |
分子式 | C26H32N2O |
分子量 | 388.56 |
溶解度 | ≥ 12.4mg/mL in DMSO |
储存条件 | Store at -20°C |
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
Shipping Condition | Evaluation sample solution : ship with blue ice |
产品描述:
TOK-001 (Galeterone) is a novel small molecule that selectively target CYP17 and androgen receptor for prostate cancer treatment [1].
CYP17 and androgen receptor (AR) are two preferred target during the treatment of prostate cancer: The former is the prime enzyme that responsible for the production of cancer-inducing androgens [1], whereas the latter acts as transcription factor that increases the expression of androgen-responsive genes [2].
Galeterone is a small molecular therapeutics that designed to treat prostate cancer in three distinctive pathways: competitively inhibit the enzyme function of CYP17. Decreasing androgen-responsive genes expression by binding to AR, and downregulates AR population [3]. Using 293T cells transfected with CYP17, galeterone inhibited the lyase function of CYP17 with an IC50 value of 47 nM after 18 hrs of incubation [3]. In prostate cancer cell line assay, galeterone inhibited the proliferation of LNCaP and LAPC-4 with IC50 value of 6 and 3 μM, respectively [3].
In mice xenograft model that inoculated with LAPC4 cell lines, a daily subcutaneous injection of galeterone (0.15 mmol/kg, twice per day) reduced both the average volume and weight of tumour less by more than 80% and 50%, respectively in comparison with control group [3]. Galeterone is currently underwent phase III clinical trails for castration-resistant prostate cancer.
特别提醒:
1. 本产品仅供科研使用。请勿用于医药、临床诊断或治疗,食品及化妆品等用途。请勿存放于普通住宅区。
2. 为了您的安全和健康,请穿好实验服并佩戴一次性手套和口罩操作。
标签:TOK-001
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