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HPi1 是一种有口服活性的,针对幽门螺杆菌的选择性抗菌剂,IC50为 0.24 μM,MIC 为 0.08-0.16 μg/mL。

HPi1 是一种有口服活性的,针对幽门螺杆菌的选择性抗菌剂,IC50为 0.24 μM,MIC 为 0.08-0.16 μg/mL。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 2 mg | ¥ 108 | In stock | |
| 5 mg | ¥ 167 | In stock | |
| 10 mg | ¥ 279 | In stock | |
| 25 mg | ¥ 498 | In stock | |
| 50 mg | ¥ 833 | In stock | |
| 100 mg | ¥ 1,180 | In stock | |
| 200 mg | ¥ 1,660 | In stock | |
| 1 mL x 10 mM (in DMSO) | ¥ 151 | In stock |
HPi1 相关产品
| 产品描述 | HPi1 is a selective and orally active antimicrobial against Helicobacter pylori (IC50: 0.24 μM and a MIC of 0.08-0.16 μg/mL). HPi1 is inactive against other Xaliproden, including the gut commensals, Lactobacillus reuteri, Lactobacillus casei, and Bifidobacterium longum. |
| 靶点活性 | Antibacterial:(MIC)0.08-0.16 μg/ml(Helicobacter pylori), Antibacterial:0.24 μM |
| 体外活性 | HPi1对抗Clarithromycin 耐药菌株ARHp172(MIC为0.004–0.016 μg/mL)和ARHp246(MIC为0.008–0.032 μg/mL)表现出有效性。对于Bacteroides菌种,HPi1虽具有一定活性,但其有效浓度至少是针对H. pylori的MIC的18倍以上。HPi1拥有良好的理化和药理属性,包括水溶性(19 μg/mL)、人体血浆蛋白结合率(93%绑定)、与人类肝微粒体的稳定性(半衰期为1.3小时)以及被动跨膜渗透能力。针对H. pylori分离株的MIC范围在0.002-0.032 μg/mL(0.01-0.17 μM),在琼脂稀释实验中显示。对于Campylobacter jejuni,其MIC为0.3 μg/mL,显示出更强的活性。 |
| 体内活性 | 经HPi1处理(6.25-50 mg/kg;口服灌胃;每天一次;持续3天;雌性C57BL/6小鼠),在25或50 mg/kg/日的剂量下,将菌落计数降至检测限以下。 |
| 分子量 | 192.24 |
| 分子式 | C8H8N4S |
| CAS No. | 13080-21-2 |
| Smiles | NNC1=NC2=CC=CC=C2NC1=S |
| 密度 | 1.55 g/cm3 (Predicted) |
| 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 | DMSO: 60 mg/mL (312.11 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
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