Nitroflurbiprofen (HCT 1206)
(Synonyms: 硝基氟比洛芬; HCT 1206; NO-flurbiprofen; Nitroxybutyl flurbiprofen) 目录号 : GC34028
Nitroflurbiprofen (HCT 1206) 是一种环氧合酶 (COX) 抑制剂，具有提供一氧化氮 (NO) 的特性，可调节门脉高压性肝硬化大鼠肝内血管张力的增加。
Cas No.:158836-71-6
Sample solution is provided at 25 µL, 10mM.
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Nitroflurbiprofen is a cyclooxygenase (COX) inhibitor with nitric oxide (NO)-donating properties, modulates the increased intrahepatic vascular tone in portal hypertensive cirrhotic rats.
In vivo hemodynamic measurements (n = 8/condition) and evaluation of the increased intrahepatic resistance by in situ perfusion (n=5/condition) are performed in rats with thioacetamide-induced cirrhosis that receive either Nitroflurbiprofen (45 mg/kg), Flurbiprofen (30 mg/kg, equimolar concentration to Nitroflurbiprofen), or vehicle by intraperitoneal injection 24 hours and 1 hour prior to the measurements. Treatment with Nitroflurbiprofen, an NO-releasing cyclooxygenase inhibitor, improves portal hypertension without major adverse effects in thioacetamide-induced cirrhotic rats by attenuating intrahepatic vascular resistance, endothelial dysfunction, and hepatic hyperreactivity to vasoconstrictors[1].
[1]. Laleman W, et al. Nitroflurbiprofen, a nitric oxide-releasing cyclooxygenase inhibitor, improves cirrhotic portalhypertension in rats. Gastroenterology. 2007 Feb;132(2):709-19.
Animal experiment: | Rats[1]Male Wistar rats, weighing 200-250 g, are used. After 18 weeks of TAA administration, cirrhotic rats are equally (n=8/group) and randomly allocated to one of the following groups: intraperitoneal injection, 24 hours and 1 hour prior to the measurements, with Nitroflurbiprofen (45 mg/kg), Flurbiprofen (30 mg/kg, equimolar concentration to Nitroflurbiprofen), or vehicle (250 μL DMSO:250 μL isotonic saline). The used dose is based on a dose-finding study (n=5 per condition). The concentrations of Nitroflurbiprofen (15 mg/kg) and Flurbiprofen (7.5 mg/kg, equimolar concentration to Nitroflurbiprofen Flurbiprofen) are started, then are increased the dose to Nitroflurbiprofen 22.5 mg/kg and Flurbiprofen 15 mg/kg, and, finally, Nitroflurbiprofen 45 mg/kg and Flurbiprofen 30 mg/kg. The last dose regimen has the most profound hemodynamic effects. |
References: [1]. Laleman W, et al. Nitroflurbiprofen, a nitric oxide-releasing cyclooxygenase inhibitor, improves cirrhotic portalhypertension in rats. Gastroenterology. 2007 Feb;132(2):709-19. | |
| Cas No. | 158836-71-6 | SDF | |
| 别名 | 硝基氟比洛芬; HCT 1206; NO-flurbiprofen; Nitroxybutyl flurbiprofen | ||
| Canonical SMILES | O=C(OCCCCO[N+]([O-])=O)C(C)C1=CC=C(C2=CC=CC=C2)C(F)=C1 | ||
| 分子式 | C19H20FNO5 | 分子量 | 361.36 |
| 溶解度 | Soluble in DMSO | 储存条件 | Store at -20°C |
| General tips | 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°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.7673 mL | 13.8366 mL | 27.6732 mL |
| 5 mM | 0.5535 mL | 2.7673 mL | 5.5346 mL |
| 10 mM | 0.2767 mL | 1.3837 mL | 2.7673 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet