产品
编 号:F542340
分子式:C15H17N3
分子量:239.32
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10mM*1mL in DMSO
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询价
500mg
320
In-stock
1g
400
In-stock
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生物活性:
Ditolylguanidine (1,3-Di-o-tolylguanidine) is an agonist of sigma receptor (σ1/σ2 receptor) with Ki values of 69 and 21 nM for σ1 and σ2 receptors, respectively. Ditolylguanidine effectively inhibits the growth of small cell lung cancer cells. Ditolylguanidine can be used for the research of lung cancer.

体内研究:
Ditolylguanidine(静脉注射;1-5 mg/kg,一次) 影响麻醉大鼠排尿间隔和阈压。Ditolylguanidine(脑室内给药;1 μg,一次) 延长排尿间隔时间,提高麻醉大鼠的阈值压力。Animal Model:Urethane anaesthetized male Std-Wistar rats
Dosage:1-5 mg/kg
Administration:Intravenous injection; 1-5 mg/kg, once
Result:Dose-dependently extended micturition intervals and raised the threshold pressure. Abolished the micturition reflex and urinary dribbling at a dose of 5 mg/kg.

体外研究:
Ditolylguanidine (39-60 nM) 剂量依赖性地抑制 N-(2-piperidinoethyl)4-iodobenzamide) (IPAB), Ki 值为 40 nM。Ditolylguanidine 抑制小细胞肺癌细胞株 NCI-N417 和 NCI-H209, IC50 值分别为 100 和 90 nM。Ditolylguanidine (0-10 μM) 对 σ1 和 σ2 受体的 Ki 值分别为 69 和 21 nM。
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