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- 详细信息
- 技术资料
- 库存:
37
- 英文名:
TOK-001
- CAS号:
851983-85-2
- 供应商:
上海莼试
- 保存条件:
Store at -20°C
- 规格:
10mM (in 1mL DMSO) 10mg 50mg 500mg 1g
商品属性:
产品描述:
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 All other available size: ship with RT , or blue ice upon request
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.
注意事项:
抗逆滴加序列
每次向板内滴加抗原时,移液器滴头要与平面45度悬空,不要触碰到孔内的液体,由后向前依次滴加(即浓度由低往高滴加)。
抗感染反应期
抗原抗体在室温20~25℃下,必须反应30min以上,若环境温度低于室温,可将微量反应板置于恒温培养箱中,使二者充分反应。
旅游温度
磷酸盐缓冲液的pH值要在高压灭菌后进行滴定,往往在高压后pH值会有所改变,所以高压后再调一次pH值更为准确。磷酸盐缓冲液一经使用保存期不要超过3周。当pH<5.8时,红细胞会产生自凝现象;当pH>7.8时,图形洗脱加快,易造成肉眼观察产生误差;p H=7.2时,红细胞沉降最充分,图形最清晰。
当滴注 1%红细胞悬液时,应经常摇晃红细胞悬液,使红细胞均匀地分布在磷酸缓冲液中,以防止红细胞下降。
反应时间及温度
加入鸡红血球之后,反应板在室温(20~25℃)静置30~40min,对照孔血球下沉于孔底,即可判定结果。若室温达不到实验要求,需相应调整反应时间。当环境温度低于4℃时,红细胞发生自凝;高于37℃时,会发生反应物分离和红细胞溶血。
使用方法:
1.本蛋白酶抑制剂混合物为100×的储存液,使用时按照1:100的比例加入到裂解液中(例如,1ml裂解液中加入10μl蛋白酶抑制剂混合物),混匀后即可使用。根据需要,0.5M的EDTA也按照1:100的比例加入到裂解液中(如用于检测金属蛋白酶活性,则不宜添加EDTA)。含有蛋白酶抑制剂混合物的裂解液宜现用现配,不宜配制后冻存待后续使用。
2. 待所需的抑制剂添加完毕混匀后,就可以开始进行哺乳动物组织的裂解和蛋白提取。
公司正在出售的产品:
| 货号 | CS-01Y68778 | 规格 | 10mM (in 1mL DMSO) 10mg 50mg 500mg 1g |
| CAS号 | 851983-85-2 | 分子量 | 388.56 |
| 含量 | >98.00% | 别名 | N/A |
| 分子式 | C26H32N2O | 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 |
| 产地 | 国产 | 用途 | 仅供科研研究实验 |
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 All other available size: ship with RT , or blue ice upon request
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.
注意事项:
抗逆滴加序列
每次向板内滴加抗原时,移液器滴头要与平面45度悬空,不要触碰到孔内的液体,由后向前依次滴加(即浓度由低往高滴加)。
抗感染反应期
抗原抗体在室温20~25℃下,必须反应30min以上,若环境温度低于室温,可将微量反应板置于恒温培养箱中,使二者充分反应。
旅游温度
磷酸盐缓冲液的pH值要在高压灭菌后进行滴定,往往在高压后pH值会有所改变,所以高压后再调一次pH值更为准确。磷酸盐缓冲液一经使用保存期不要超过3周。当pH<5.8时,红细胞会产生自凝现象;当pH>7.8时,图形洗脱加快,易造成肉眼观察产生误差;p H=7.2时,红细胞沉降最充分,图形最清晰。
当滴注 1%红细胞悬液时,应经常摇晃红细胞悬液,使红细胞均匀地分布在磷酸缓冲液中,以防止红细胞下降。
反应时间及温度
加入鸡红血球之后,反应板在室温(20~25℃)静置30~40min,对照孔血球下沉于孔底,即可判定结果。若室温达不到实验要求,需相应调整反应时间。当环境温度低于4℃时,红细胞发生自凝;高于37℃时,会发生反应物分离和红细胞溶血。
使用方法:
1.本蛋白酶抑制剂混合物为100×的储存液,使用时按照1:100的比例加入到裂解液中(例如,1ml裂解液中加入10μl蛋白酶抑制剂混合物),混匀后即可使用。根据需要,0.5M的EDTA也按照1:100的比例加入到裂解液中(如用于检测金属蛋白酶活性,则不宜添加EDTA)。含有蛋白酶抑制剂混合物的裂解液宜现用现配,不宜配制后冻存待后续使用。
2. 待所需的抑制剂添加完毕混匀后,就可以开始进行哺乳动物组织的裂解和蛋白提取。
公司正在出售的产品:
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| Zeta Opod Receptor Antbody Blockng Peptde | cGMP依赖性蛋白激酶Ⅱ(PRKG2)重组蛋白 |
| COX17 Antbody Blockng Peptde | TYRO蛋白酪氨酸激酶结合蛋白(TYROBP)重组蛋白 |
| HOXA11 Antbody Blockng Peptde | 5'-核苷酸酶Ⅲ(NT5C3)重组蛋白 |
| TLR4 Antbody Blockng Peptde | 信号识别颗粒封闭多肽 |
| TEAP4 Antbody Blockng Peptde | 基质金属蛋白酶23A(MMP23A)重组蛋白 |
| HL/LPE Antbody Blockng Peptde | 磷酸二酯酶5A(PDE5A)重组蛋白 |
| ELOB Antbody Blockng Peptde | NADH脱氢酶1(ND1)重组蛋白 |
| LMAN1L Antbody Blockng Peptde | 非ATP酶蛋白酶体26亚基9(PMD9)重组蛋白 |
| PO8 Antbody Blockng Peptde | TOK-001p21蛋白激活激酶1(PAK1)重组蛋白 |
| KMT4 Antbody Blockng Peptde | p21蛋白激活激酶2(PAK2)重组蛋白 |
| 腺苷酸环化酶4(ADCY4)重组蛋白 | ATP酶蛋白酶体26亚基1(PMC1)重组蛋白 |
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TOK-001
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