Sodium diatrizoate (Diatrizoic acid sodium salt)
(Synonyms: 泛影酸钠; Diatrizoic acid sodium salt; Sodium amidotrizoate) 目录号 : GC30201
Diatrizoate sodium (Amidotrizoate sodium, Hypaque sodium, Triombrin) is an iodinated radiopaque X-ray contrast medium that is used as a diagnostic aid in angiography, urography and radiography.
Cas No.:737-31-5
Sample solution is provided at 25 µL, 10mM.
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Diatrizoate sodium (Amidotrizoate sodium, Hypaque sodium, Triombrin) is an iodinated radiopaque X-ray contrast medium that is used as a diagnostic aid in angiography, urography and radiography.
Animal experiment: | Female Sprague-Dawley rats (200 to 250 grams) are housed in temperature and humidity controlled rooms with free access to food and water and maintained on a 12 h light/dark cycle. Rats are anesthetized by a 67.5 mg/kg ketamine, 3.5 mg/kg xylazine and 0.66 mg/kg acepromazine subcutaneous cocktail. While under anesthesia, rats are placed on a heating pad to maintain a body temperature of 37°C. Sodium diatrizoate nanoparticle agglomerates (10 mg) is administered by intratracheal insufflation using a dry powder insufflator. At the end of the experiment, the rats are euthanized by isoflurane inhalation overdose followed by harvest of major organs[1]. |
References: [1]. El-Gendy N, et al. Dry powdered aerosols of diatrizoic acid nanoparticle agglomerates as a lung contrast agent. Int J Pharm. 2010 May 31;391(1-2):305-12. | |
| Cas No. | 737-31-5 | SDF | |
| 别名 | 泛影酸钠; Diatrizoic acid sodium salt; Sodium amidotrizoate | ||
| Canonical SMILES | O=C([O-])C1=C(I)C(NC(C)=O)=C(I)C(NC(C)=O)=C1I.[Na+] | ||
| 分子式 | C11H8I3N2NaO4 | 分子量 | 635.9 |
| 溶解度 | DMSO : 100 mg/mL (157.26 mM);Water : ≥ 50 mg/mL (78.63 mM) | 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 | 1.5726 mL | 7.8629 mL | 15.7257 mL |
| 5 mM | 0.3145 mL | 1.5726 mL | 3.1451 mL |
| 10 mM | 0.1573 mL | 0.7863 mL | 1.5726 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