N-(3-Aminopropyl)acetamide
(Synonyms: N-(3-氨基丙基)-乙酰胺) 目录号 : GC44265
A monoacetylated polyamine
Cas No.:4078-13-1
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >97.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
N-(3-Aminopropyl)acetamide is a monoacetylated polyamine that can be used as a building block in the synthesis of heterocyclic compounds. Polyamines are promising biochemical markers of cancer and many other pathophysiological conditions, thus their concentrations in biological fluids have been analyzed.
| Cas No. | 4078-13-1 | SDF | |
| 别名 | N-(3-氨基丙基)-乙酰胺 | ||
| Canonical SMILES | CC(NCCCN)=O | ||
| 分子式 | C5H12N2O | 分子量 | 116.2 |
| 溶解度 | DMF: 30 mg/ml,DMSO: 30 mg/ml,Ethanol: 30 mg/ml | 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 | 8.6059 mL | 43.0293 mL | 86.0585 mL |
| 5 mM | 1.7212 mL | 8.6059 mL | 17.2117 mL |
| 10 mM | 0.8606 mL | 4.3029 mL | 8.6059 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。
Polyamine metabolism III: urinary acetyl polyamines in human cancer
J Pharm Sci 1978 Dec;67(12):1671-3.PMID:569197DOI:10.1002/jps.2600671209
Polyamine levels were determined by high-pressure liquid chromatography in the unhydrolyzed 24-hr urine obtained from 15 cancer patients and nine normal subjects. N1-Acetylspermine, N4-acetylspermine, N4-acetylspermidine, and N-(3-Aminopropyl)acetamide were not detected in any samples. N1-Acetylspermidine, N8-acetylspermidine, acetylputrescine, and acetylcadaverine were present in all samples. Furthermore, acetylspermidine and acetylputrescine were excreted in much greater quantities than the respective amines in the urine of both cancer patients and normal subjects. The levels of N1-acetylspermidine were considerably higher than the levels of N8-acetylspermidine in the 24-hr urine of cancer patients, resulting in a ratio of N1- to N8-acetylspermidine in the urine of cancer patients significantly higher than that in normal subjects. The urinary levels of acetylputrescine were also significantly higher in cancer patients. The urinary polyamines in 13 of the 15 cancer patients were outside the 95% confidence limits of the normal mean for the ratio of N1- to N8-acetylspermidine and acetylputrescine. All cancer patients showed values outside the 95% confidence limits of the mean for either of these two parameters. Diurnal variation was observed in the urinary excretion of the acetyl polyamines but not for the free amines in two normal subjects.