(5Z,11Z,15R)-15-Hydroxyeicosa-5,11-dien-13-ynoic Acid
(Synonyms: HETE Analog 1, Hydroxyeicosatetraenoic Acid Analog 1) 目录号 : GC40444
A stable isomer of 15(S)-HETE
Cas No.:339534-01-9
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
(5Z,11Z,15R)-15-Hydroxyeicosa-5,11-dien-13-ynoic acid is a stable isomer of 15(S)-HETE , a major arachidonic acid metabolite from the 15-lipoxygenase pathway. (5Z,11Z,15R)-15-Hydroxyeicosa-5,11-dien-13-ynoic acid elicits concentration-dependent contraction of isolated pulmonary arteries from rabbits and inhibits the proliferation and migration of hormone-independent prostate carcinoma PC-3 cells.
| Cas No. | 339534-01-9 | SDF | |
| 别名 | HETE Analog 1, Hydroxyeicosatetraenoic Acid Analog 1 | ||
| Canonical SMILES | CCCCC[C@@H](O)C#C/C=C\CCCC/C=C\CCCC(O)=O | ||
| 分子式 | C20H32O3 | 分子量 | 320.5 |
| 溶解度 | DMF: 20 mg/ml,DMSO: 20 mg/ml,Ethanol: Miscible,Ethanol:PBS(pH 7.2) (1:1): 0.5 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 | 3.1201 mL | 15.6006 mL | 31.2012 mL |
| 5 mM | 0.624 mL | 3.1201 mL | 6.2402 mL |
| 10 mM | 0.312 mL | 1.5601 mL | 3.1201 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。
(5Z,11Z,15R)-15-Hydroxyeicosa-5,11-dien-13-ynoic Acid: A stable isomer of 15(S)-HETE that retains key vasoconstrictive and antiproliferative activity
Prostaglandins Other Lipid Mediat 2016 Mar;123:33-9.PMID:27117058DOI:PMC4893888
15(S)-Hydroxyeicosa-(5Z,8Z,11Z,13E)-tetraenoic acid (15(S)-HETE) is a metabolite of arachidonic acid that elicits a number of biological effects including vasoconstriction and angiogenesis. (5Z,11Z,15R)-15-Hydroxyeicosa-5,11-dien-13-ynoic Acid (HETE analog 1) is a synthetic isomer of 15(S)-HETE that is much more stable to autoxidation. Using isometric recording of isolated pulmonary arteries from male and female rabbits, HETE analog 1 and 15(S)-HETE were found to elicit concentration-dependent contractions that were slightly greater in females compared to males. The maximal response in females was greater with 15(S)-HETE. HETE analog 1 and 15(S)-HETE increased [(3)H]-thymidine incorporation in vascular smooth muscle cells cultured from male rabbit pulmonary arteries; both the maximal response and potency were greater with 15(S)-HETE. In contrast, HETE analog 1 produced a concentration-dependent inhibition in proliferation and migration of human hormone-independent prostate carcinoma PC-3 cells. The protocol for synthesis of HETE analog 1 is reported. The stability of this substance and its similar biological profile to 15(S)-HETE support future studies in eicosanoid research.