[MET5]腦啡肽
中文名稱 | [MET5]腦啡肽 |
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中文同義詞 | 酪氨酰甘氨酰-甘氨酰-苯丙氨酰-蛋氨酸;蛋氨酸腦啡肽|MET-ENKEPHALIN |[MET5]腦啡肽;蛋氨酸-腦啡呔;[MET5]腦啡肽;蛋氨酸腦啡肽;甲硫氨酸腦啡肽;MET-ENKEPHALIN肽;蛋氨酸腦啡肽, >99% |
英文名稱 | H-TYR-GLY-GLY-PHE-MET-OH |
英文同義詞 | porcine,beta-endorphin1-5;[Met5]Enkephalin acetate salt hydrate;methionine enkephalin acetate;N-[N-[N-(N-L-tyrosylglycyl)glycyl]-L-phenylalanyl]-L-methionine;(methionine5)enkephalin;[5-Methionin]Enkephalin, Enkephalin M;[Met5]Enkephalin hydrate acetate salt;l-tyrosylglycylglycyl-l-phenylalanyl-l-methionin |
CAS號(hào) | 58569-55-4 |
分子式 | C27H35N5O7S |
分子量 | 573.66 |
EINECS號(hào) | 261-335-8 |
相關(guān)類別 | 多肽;氨基酸及其衍生物;生化試劑;生物化學(xué)品;原料藥;對(duì)照品-中藥對(duì)照品;目錄多肽;Peptide;Opioid receptor and opioid-like receptor;Pepetides;peptides |
Mol文件 | 58569-55-4.mol |
結(jié)構(gòu)式 | ![]() |
[MET5]腦啡肽 性質(zhì)
熔點(diǎn) | 174-177 °C |
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沸點(diǎn) | 1052.9±65.0 °C(Predicted) |
比旋光度 | +31.5°(D/25℃)(c=0.96,メタノール) |
密度 | 1.324±0.06 g/cm3(Predicted) |
儲(chǔ)存條件 | Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
溶解度 | DMSO(輕微)、甲醇(輕微、加熱、超聲處理)、水(輕微) |
形態(tài) | 粉末 |
酸度系數(shù)(pKa) | 3.23±0.10(Predicted) |
顏色 | 白色 |
序列 | H-Tyr-Gly-Gly-Phe-Met-OH |
穩(wěn)定性 | 在堿性溶液中不穩(wěn)定 |
Opioid Receptor.
Methionine enkephalin (MENK), an endogenous neuropeptide has a crucial role in both neuroendocrine and immune systems. MENK is believed to have an immunoregulatory activity to have cancer biotherapy activity by binding to the opioid receptors on immune and cancer cells. MENK may also change the tumor microenvironment by binding to opioid receptor on or in cancer cells. All of these mechanisms of action have biologic significance and potential for use in cancer immunotherapy. Furthermore, they reveal a relationship between the endocrine and immune systems.
純度(HPLC) ≥98.0%
醋酸根含量≤12.0%
水分含量≤8.0%
肽含量≥80.0%
內(nèi)毒素≤50EU/mg
氨基酸組成分析≤±10%
提供商 | 語言 |
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英文
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更新日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
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2025/02/08 | HY-P0073 | [MET5]腦啡肽 Tyr-Gly-Gly-Phe-Met-OH | 58569-55-4 | 5 mg | 312元 |
2025/02/08 | HY-P0073 | [MET5]腦啡肽 Tyr-Gly-Gly-Phe-Met-OH | 58569-55-4 | 10mg | 500元 |