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别名 TC14012 acetate(368874-34-4 free base)
TC14012 acetate 是 T140 的血清稳定衍生物,是一种选择性的肽模拟 CXCR4 拮抗剂,IC50 为 19.3 nM。 TC14012 还是一种有效的 CXCR7 激动剂,EC50 为 350 nM,可将 β-arrestin 2 募集到 CXCR7。 TC14012 具有抗癌活性和抗 HIV 活性。

TC14012 acetate 是 T140 的血清稳定衍生物,是一种选择性的肽模拟 CXCR4 拮抗剂,IC50 为 19.3 nM。 TC14012 还是一种有效的 CXCR7 激动剂,EC50 为 350 nM,可将 β-arrestin 2 募集到 CXCR7。 TC14012 具有抗癌活性和抗 HIV 活性。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 466 | In stock | |
| 5 mg | ¥ 1,910 | In stock | |
| 10 mg | ¥ 2,800 | In stock | |
| 25 mg | ¥ 4,420 | In stock | |
| 50 mg | ¥ 5,980 | In stock | |
| 100 mg | ¥ 7,910 | In stock | |
| 200 mg | ¥ 10,800 | In stock |
TC14012 acetate 相关产品
| 产品描述 | TC14012 acetate is a serum-stable derivative of T140 which is a selective and peptidomimetic CXCR4 antagonist with an IC50 of 19.3 nM. TC14012 is also a potent CXCR7 agonist with an EC50 of 350 nM for recruiting β-arrestin 2 to CXCR7. TC14012 has anti-cancer activity and anti-HIV activity. |
| 靶点活性 | CXCR7:350 nM (EC50), CXCR4:19.3 nM |
| 体外活性 | TC14012(1 mM)能够抑制超过95% CXCR4表达细胞被HXB2(X4)或89.6(双向型)株的感染。然而,TC14012(1 mM)并不能完全阻止CCR5表达细胞被SF162(R5)或89.6(双向型)株的感染。在自然表达CXCR7但不表达CXCR4的U373细胞中,TC14012能导致erk 1/2磷酸化。CXCR7及CXCR7-Cter4嵌合体在TC14012刺激下能够招募阿瑞斯廷,而CXCR4及CXCR4-Cter7则无反应。 |
| 别名 | TC14012 acetate(368874-34-4 free base) |
| 分子量 | 2126.47 |
| 分子式 | C92H144N34O21S2 |
| Smiles | [H]N[C@H](C(N[C@H](C(N[C@H](C(N[C@H]1CSSC[C@@H](C(N[C@H](C(N)=O)CCCNC(N)=N)=O)NC([C@H](NC([C@@H](NC([C@@H](NC([C@@H]2CCCN2C([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC1=O)CC3=CC=C(C=C3)O)=O)CCCNC(N)=O)=O)CCCCN)=O)CCCNC(N)=O)=O)=O)CC4=CC=C(C=C4)O)=O)CCCNC(N)=N)=O)CCCNC(N)=O)=O)=O)CC5=CC6=CC=CC=C6C=C5)=O)CCCNC(N)=N)=O)CCCNC(N)=N.CC(O)=O |
| 密度 | no data available |
| 颜色 | White |
| 物理性状 | Solid |
| Sequence | H-Arg-Arg-2Nal-Cys(1)-Tyr-Cit-Lys-D-Cit-Pro-Tyr-Arg-Cit-Cys(1)-Arg-NH2 |
| Sequence Short | RRXCYXKXPYRXCR |
| 存储 | store at low temperature,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. |
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