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Neurokinin A TFA(NKA TFA)是速激肽家族的一种类神经递质,是NK-2(Neurokinin2)受体的内源性配体和激动剂,调控神经系统、炎症和疼痛,可用于研究哮喘、炎症性肠病、类风湿关节炎疼痛和精神疾病。

Neurokinin A TFA(NKA TFA)是速激肽家族的一种类神经递质,是NK-2(Neurokinin2)受体的内源性配体和激动剂,调控神经系统、炎症和疼痛,可用于研究哮喘、炎症性肠病、类风湿关节炎疼痛和精神疾病。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 497 | In stock | |
| 5 mg | ¥ 1,230 | In stock | |
| 10 mg | ¥ 2,150 | In stock | |
| 25 mg | ¥ 3,620 | In stock | |
| 50 mg | ¥ 5,160 | In stock | |
| 100 mg | ¥ 6,950 | In stock | |
| 200 mg | ¥ 9,560 | In stock |
Neurokinin A TFA 相关产品
| 产品描述 | Neurokinin A TFA (NKA TFA) is a neuropeptide within the neurokinin family, serving as the endogenous ligand and agonist for the NK-2 (Neurokinin 2) receptor. It regulates the nervous system, inflammation, and pain, and is applicable for research into asthma, inflammatory bowel disease, rheumatoid arthritis pain, and psychiatric disorders. |
| 体外活性 | Neurokinin A TFA是一种肽类神经递质,属于速激肽家族,所有速激肽均具有保守的COOH末端结构Phe-X-Gly-Leu-Met-NH,该家族中最具代表性的成员为Substance P and Neurokinin A。Neurokinin A TFA可能作为人体气道和胃肠道组织中的重要介质,其通过定位于平滑肌细胞的NK-2受体发挥作用,并在药理学上与GTP结合蛋白偶联。Neurokinin A TFA与中枢及外周神经系统相关联,并呈现广泛的组织分布特征。[1]。 |
| 别名 | 神经激肽 A 三氟乙酸盐, Substance K TFA, NKA TFA, Neuromedin L TFA, Neurokinin α TFA |
| 分子量 | 1247.34 |
| 分子式 | C52H81F3N14O16S |
| CAS No. | 2828433-19-6 |
| Smiles | C(C(O)=O)(F)(F)F.[C@H](CC1=CC=CC=C1)(C(N[C@H](C(NCC(N[C@H](C(N[C@@H](CCSC)C(N)=O)=O)CC(C)C)=O)=O)C(C)C)=O)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](CC2=CN=CN2)N)=O)CCCCN)=O)[C@@H](C)O)=O)CC(O)=O)=O)CO)=O |
| 颜色 | White |
| 物理性状 | Solid |
| Sequence | His-Lys-Thr-Asp-Ser-Phe-Val-Gly-Leu-Met-NH2 |
| Sequence Short | HKTDSFVGLM-NH2 |
| 存储 | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | DMSO: 80 mg/mL (64.14 mM), Sonication is recommended. H2O: 40 mg/mL (32.07 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
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H2O/DMSO
DMSO
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