DALDA acetate
Based on 1 Customer Validation
DALDA acetate is a potent and highly selective μ-opioid receptor agonist with a Ki of 1.69 nM. DALDA acetate shows antinociceptive and respiratory effects.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.78%
- 分子式: C30H45N9O5·xC2H4O2
- 分子量:611.74 (free base)
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保管条件:
Sealed storage, away from moisture and light.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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生物活性
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化学情報
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溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
Opioid Receptor アイソフォーム固有の製品をすべて表示
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生物活性
DALDA acetate carrys a net positive charge (3+) at physiological pH and is thus hydrophilic and more polar than morphine[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
DALDA acetate (0.1 and 1.0 μg/side; ICV; once) results in biphasic effects, with an initial suppression, an intermediate marked inhibition, followed by activation for horizontal movement, rearing and stereotypy times in rats[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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性状 Solid
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分子量 611.74 (free base)
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分子式 C30H45N9O5·xC2H4O2
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Color White to off-white
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配列
Tyr-{D-Arg}-Phe-Lys-NH2
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シーケンスの短縮
Y-{D-Arg}-FK-NH2
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Sealed storage, away from moisture and light
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
溶剤 & 溶解度
DMSO : 100 mg/mL (Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
純度とドキュメンテーション
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データシート (272 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Shimoyama M, et al. Antinociceptive and respiratory effects of intrathecal H-Tyr-D-Arg-Phe-Lys-NH2 (DALDA) and [Dmt1] DALDA. Journal of Pharmacology and Experimental Therapeutics, 2001, 297(1): 364-371. [Content Brief]
[2]. Meyer ME, et al. DALDA (H-Tyr-D-Arg-Phe-Lys-NH2), a potent mu-opioid peptide agonist, affects various patterns of locomotor activities. Pharmacol Biochem Behav. 1995 May;51(1):149-51. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
DALDA acetate 関連分類
HY-P3870A 関連分類
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