Sulpho NONOate
目录号 : GC44972
A NONOate that does not produce NO
Cas No.:61142-90-3
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >90.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Sulpho NONOate produces nitrous oxide but no NO at physiological pH. Therefore, this compound may be used as a negative control in experiments using other NO donors of the NONOate class.
| Cas No. | 61142-90-3 | SDF | |
| Canonical SMILES | [O-]N(S(=O)([O-])=O)N=O.[Na+].[Na+] | ||
| 分子式 | N2O5S•2Na | 分子量 | 186.1 |
| 溶解度 | aqueous buffers: >100 mg/ml (per Rao) | 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 | 5.3735 mL | 26.8673 mL | 53.7346 mL |
| 5 mM | 1.0747 mL | 5.3735 mL | 10.7469 mL |
| 10 mM | 0.5373 mL | 2.6867 mL | 5.3735 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。
Characterization of diazeniumdiolate nitric oxide donors (NONOates) by electrospray ionization mass spectrometry
Rapid Commun Mass Spectrom 2011 Dec 15;25(23):3581-6.PMID:22095507DOI:10.1002/rcm.5273
Diazeniumdiolates (also called NONOates) have been analyzed by electrospray ionization mass spectrometry (ESI-MS). The samples used are commercially available and included Diethylamine NONOate, DETA NONOate, Spermine NONOate, MAHMA NONOate, PROLI NONOate, Dipropylenetriamine NONOate, PAPA NONOate, and Sulpho NONOate. These compounds have been found to ionize upon ESI by protonation, deprotonation and sodiation. The MS(n) experiments provided strong evidence that such ions release NO, HNO, N(2)O, NO(2), N(2)O(2), N(3)O(3), N(4)O(3) and N(4)O(4) when collisionally activated. Thus, the facile donation of NO units is a property of such compounds. Negative-mode mass spectrometry has been particularly useful for the analysis of most of the NONOates studied here. The experiments have demonstrated the capabilities of mass spectrometry, along with CAD (MS/MS), to detect and characterize such compounds.