BCTC is a potent and specific inhibitor of transient receptor potential cation channel subfamily M member 8 (TRPM8) in prostatecancer(PCa) DU145 cells. Target: TRPM8 in vitro: BCTC is a potent and specific antagonist of TRPM8, exerts an anti-tumor effect on the androgen-independent PCa DU145 cells, and the mechanism of how the inhibition functions. BCTC exerts an anti-proliferative effect on DU145 cells and induces tumor suppression through G0/G1 cell cycle arrest, and inhibition of migration and invasion. BCTC demonstrates excellent anti-tumor activity in PCa DU145 cells, and therefore has the potential to become a targeted therapeutic strategy against PCa. [1] in vivo: BCTC is a potent, selective, and orally bioavailable antagonist of rat VR1. BCTC not only blocks the activation of rat VR1 by capsaicin but also by low pH at the native rat VR1 in a skin-nerve preparation. Thus, BCTC has provided us with an opportunity to test our hypothesis that the inhibition of low pH induced activation of VR1 confers in vivo efficacy in models of chronic pain. This report describes the effects of BCTC in models of inflammatory, neuropathic, and capsaicin-induced pain in the rat. The efficacy and side effect profile of BCTC in these models were compared with those of nonsteroidal anti-inflammatory drugs and antiepileptic drugs currently used for the clinical therapy of inflammatory and neuropathic pain, respectively.[2]

372.89

Solid

C₂₀H₂₅ClN₄O

393514-24-4

Room temperature in continental US; may vary elsewhere.

DMSO : ≥ 50 mg/mL(134.09 mM)

*"≥" means soluble, but saturation unknown.

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80℃, 6 months; -20℃, 1 month。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

• 1.

  请依序添加每种溶剂： 10% DMSO    90% (20%SBE-β-CDin saline)

  Solubility: ≥ 2.5 mg/mL (6.70 mM); Clear solution

  此方案可获得 ≥ 2.5 mg/mL (6.70 mM，饱和度未知) 的澄清溶液。

  以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL20% 的 SBE-β-CD 生理盐水水溶液中，混合均匀。

  将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中，再用生理盐水定容至 10 mL，完全溶解，澄清透明
• 2.

  请依序添加每种溶剂： 10% DMSO    90%corn oil

  Solubility: ≥ 2.5 mg/mL (6.70 mM); Clear solution

  此方案可获得 ≥ 2.5 mg/mL (6.70 mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。

  以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中，混合均匀。