Product Name：[DAla2, DArg6] Dynorphin A, (1-13) (porcine)
CAS No.：75921-88-9
Synonyms：阿片肽衍生物多肽DADAD
Catalog No.：220P071
Brand：Typeptide Biotech（肽研生物）
Description：[DAla2, DArg6] Dynorphin A, (1-13) (porcine)是一种从猪脑垂体提取物中发现的阿片肽（opioid peptide）（dynorphinl-13, DYN）衍生物多肽，是由13个氨基酸组成的多肽，序列中含有两个D型的氨基酸。DYN 对外周阿片受体 GPI 和 MVD 具有高效力，但是在体内容易被快速降解。[DAla2, DArg6] Dynorphin A, (1-13) (porcine) 具有一定的酶解抗性，可防止肽被酶裂解。
[DAla₂, DArg₆] Dynorphin A, (1-13) (porcine) is a derivative peptide of the opioid peptide dynorphin (1-13) (DYN), which was discovered in extracts from the porcine pituitary gland. This peptide consists of 13 amino acids, including two D - amino acids in its sequence. Dynorphin (1-13) exhibits high affinity for peripheral opioid receptors such as GPI and MVD, but it is rapidly degraded in vivo. In contrast, [DAla₂, DArg₆] Dynorphin A, (1-13) (porcine) has increased resistance to enzymatic degradation, which helps prevent the peptide from being cleaved by enzymes.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility：H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | Y-{d-Ala}-GFL-{d-Ala}-RIRPKLK |
Sequence(3-letter code) | H-Tyr-{d-Ala}-Gly-Phe-Leu-{d-Ala}-Arg-Ile-Arg-Pro-Lys-Leu-Lys-OH |
Peptide Structure | ![[DAla2, DArg6] Dynorphin A, (1-13) (porcine) 75921-88-9.png](/SupplyImg1/2025-06-29/6388681346781343807453901.jpg "[DAla2, DArg6] Dynorphin A, (1-13) (porcine) 75921-88-9.png")
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Molecular Formula | C73H121N21O15 |
Molecular Weight | 1532.87 |
订购联系方式：
南京肽研生物生物科技有限公司
手机号：19961912513(微信同号)
QQ: 2178255659
邮箱：sales@typeptide.com
联系人：顾经理
申明：本产品仅供科研使用，不得用于人体。
关键字： [DAla2, DArg6] Dynor;阿片肽衍生物多肽DADAD;75921-88-9;多肽;多肽合成;
肽研生物坐落于国家级新区南京江北新区新材料产业园，是一家专业从事多肽产 品的研发、生产和销售以及多肽技术转让的高新技术企业。公司秉持“诚信、严 谨、务实”的匠人精神，持续投入研发，不断创新，致力于为科研工作者提供丰 富全面的多肽修饰类型和优质的产品。