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SB-334867 free base (SB334867A free base) 是一种选择性的orexin-1(OX1) 受体拮抗剂。在CHO-OX1细胞中,SB-334867以浓度依赖性的方式抑制人OX1受体介导的钙反应,与人OX1受体的结合为pKi=7.17。


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SB-334867 free base (SB334867A free base) 是一种选择性的orexin-1(OX1) 受体拮抗剂。在CHO-OX1细胞中,SB-334867以浓度依赖性的方式抑制人OX1受体介导的钙反应,与人OX1受体的结合为pKi=7.17。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 223 | In stock | |
| 5 mg | ¥ 513 | In stock | |
| 10 mg | ¥ 878 | In stock | |
| 25 mg | ¥ 1,750 | In stock | |
| 50 mg | ¥ 2,790 | In stock | |
| 100 mg | ¥ 4,330 | In stock | |
| 200 mg | ¥ 6,170 | In stock | |
| 1 mL x 10 mM (in DMSO) | ¥ 585 | In stock |
SB-334867 free base 相关产品
| 产品描述 | SB-334867 free base (SB334867A free base) is a selective orexin-1 (OX1) receptor antagonist. In CHO-OX1 cells, SB-334867 inhibits calcium responses mediated by the human OX1 receptor in a concentration-dependent manner, with a binding pKi value of 7.17 for the human OX1 receptor. |
| 靶点活性 | OXA:10 nM, OX1:40 nM, OXB:100 nM |
| 体外活性 | 在CHO-OX1细胞中,SB-334867抑制了orexin-A(10 nM)和orexin-B(100 nM)引发的钙反应,其pKB分别为7.27和7.23,对UTP(3 microM)引发的钙反应无影响。[1] |
| 体内活性 | 在雄性和雌性大鼠中,SB-334867(30 mg/kg,i.p.)显著减少自然和orexin-A诱导的食物摄入。[2] SB-334867(2 mg/kg,i.v.)阻断抗精神病化合物对大鼠多巴胺神经活动的影响。[3] |
| 别名 | SB334867A free base, SB-334867, SB334867, SB 334867 |
| 分子量 | 319.32 |
| 分子式 | C17H13N5O2 |
| CAS No. | 792173-99-0 |
| Smiles | N(C(NC=1C=C2C(=CC1)N=C(C)O2)=O)C=3C4=C(N=CC3)C=CC=N4 |
| 密度 | 1.472 g/cm3 |
| 颜色 | White |
| 物理性状 | Solid |
| 存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||||||||||||
| 溶解度信息 | Ethanol: 3.2 mg/mL (10 mM)), Heating is recommended. DMSO: 31.9 mg/mL (100 mM), Heating is recommended. | ||||||||||||||||||||||||||||||||||||||||
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Ethanol/DMSO
DMSO
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