| 产品描述: | RX-3117 (TV-1360) is a potent and orally active anticancer and antimetaboliteagent. RX-3117 inhibits DNA methyltransferase 1 (DNMT1). RX-3117 shows antiproliferative and anti-tumour activity. RX-3117 induces cell cycle arrest at S phase and apoptosis |
| 靶点: |
NucleosideAntimetabolite/Analog |
| 体外研究: |
RX-3117 抑制 DNA 和 RNA 合成。 RX-3117 (11.7,21 μM;48 小时) 在 A549、SW1573 细胞中表现出抗增殖活性。 RX-3117 被尿苷胞苷激酶 2 (UCK2)[1]激活。 RX-3117 (1-25 μM;72 h) 抑制 HCT-116、MDA-MB-231、PANC-1、Caki-1、MCF7、A549、MKN45、U251 细胞的生长,IC50 分别为 0.39、0.18、0.62,分别为 0.84、0.34、0.34、0.50、0.83 μM。 RX-3117 (5、10 μM;4 天) 诱导细胞周期停滞在 S 期和细胞凋亡。 RX-3117 (1-5 μM;24 小时) 在 MDA-MB-231 中以剂量依赖性方式降低 DNMT1 的细胞量。 Cell Viability Assay Cell Line: A549, SW1573 cells Concentration: 11.7, 21 µM Incubation Time: 48 h Result: Showed antiproliferative activity in A549 (63.7% cell growth), SW1573 cells (59% cell growth). Apoptosis Analysis Cell Line: A549, SW1573 NSCLC cells Concentration: 5 µM for A549 cells, 10 µM for SW1573 cells Incubation Time: 4 days Result: Induced cell cycle arrest at S phase and apoptosis. |
| 体内研究: |
RX-3117 (2,10 mg/kg;腹腔注射;每周 3 次,持续 5 周) 在裸鼠体内显示出抗肿瘤活性。 Animal Model: Nude mice (human colon carcinoma HCT116 xenograft model) Dosage: 2, 10 mg/kg Administration: I.p.; three times per week for five weeks Result: Caused significant inhibition of tumor growth at the doses of 2 and 10 mg/kg. |
| 参考文献: |
1. Sarkisjan D, et al. The Cytidine Analog Fluorocyclopentenylcytosine (RX-3117) Is Activated by Uridine-Cytidine Kinase 2. PLoS One. 2016 Sep 9;11(9):e0162901. 2. Balboni B, et al. RX-3117 (fluorocyclopentenyl cytosine): a novel specific antimetabolite for selective cancer treatment. Expert Opin Investig Drugs. 2019 Apr;28(4):311-322. 3. Fahy J, et al. DNA methyltransferase inhibitors in cancer: a chemical and therapeutic patent overview and selected clinical studies. Expert Opin Ther Pat. 2012 Dec;22(12):1427-42. |
| 溶解性: |
soluble in DMSO |
| 保存条件: |
-20℃ |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
3.888 ml |
19.439 ml |
38.877 ml |
| 5 mM |
0.778 ml |
3.888 ml |
7.775 ml |
| 10 mM |
0.389 ml |
1.944 ml |
3.888 ml |
| 50 mM |
0.078 ml |
0.389 ml |
0.778 ml |
|
| 注意: |
部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。 |