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Disitertide acetate (P144 acetate) 是转化生长因子 TGFβ1 的多肽抑制剂,特异性的阻断其与受体间的相互作用。Disitertide acetate 也是PI3K 的抑制剂和凋亡 (apoptosis) 诱导剂。

Disitertide acetate (P144 acetate) 是转化生长因子 TGFβ1 的多肽抑制剂,特异性的阻断其与受体间的相互作用。Disitertide acetate 也是PI3K 的抑制剂和凋亡 (apoptosis) 诱导剂。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 1,220 | In stock | |
| 2 mg | ¥ 1,830 | In stock | |
| 5 mg | ¥ 2,590 | In stock | |
| 10 mg | ¥ 3,870 | In stock | |
| 25 mg | ¥ 6,190 | In stock | |
| 50 mg | ¥ 8,530 | In stock | |
| 100 mg | ¥ 11,500 | In stock |
Disitertide acetate 相关产品
| 产品描述 | Disitertide acetate (P144 acetate) is a peptidic transforming growth factor-beta 1 (TGF-β1) inhibitor specifically designed to block the interaction with its receptor. Disitertide acetate is also a PI3K inhibitor and an apoptosis inducer. |
| 体外活性 | Disitertide acetate(P144,100 μg/mL)在MC3T3-E1细胞中抑制PI3K与p-Akt的蛋白表达水平,并诱导Bax蛋白的表达[2]。作为TGF-β1抑制剂,Disitertide acetate抑制胃癌细胞中MACC1-AS1的表达,暗示通过靶向TGFβ信号通路可能是抑制由MSC诱导的干细胞性和化疗抗性的潜在策略[3]。在浓度为10 μg/mL至200 μg/mL范围内,Disitertide acetate影响A172和U-87 MG胶质母细胞瘤细胞系的增殖,诱导细胞凋亡及贴壁死亡[5]。 |
| 体内活性 | Disitertide acetate(局部应用,300 µg/mL)在裸鼠的“体内”模型中,通过两周的治疗可以促进疤痕成熟并改善增生性疤痕的形态特征[4]。 |
| 别名 | 地司特泰醋酸盐, P144 acetate, Disitertide acetate(272105-42-7 Free base) |
| 分子量 | 1640.88 |
| 分子式 | C70H113N17O24S2 |
| Smiles | C[C@@H](O)[C@H](N)C(N[C@@H](CO)C(N[C@@H](CC(C)C)C(N[C@@H](CC(O)=O)C(N[C@@H](C)C(N[C@@H](CO)C(N[C@@H]([C@@H](C)CC)C(N[C@@H]([C@@H](C)CC)C(N[C@H](C(N[C@@H](C)C(N[C@@H](CCSC)C(N[C@@H](CCSC)C(N[C@@H](CCC(N)=O)C(N[C@H](C(O)=O)CC(N)=O)=O)=O)=O)=O)=O)CC1=CNC2=CC=CC=C12)=O)=O)=O)=O)=O)=O)=O)=O.CC(O)=O |
| 密度 | no data available |
| 颜色 | White |
| 物理性状 | Solid |
| Sequence | Thr-Ser-Leu-Asp-Ala-Ser-Ile-Ile-Trp-Ala-Met-Met-Gln-Asn |
| Sequence Short | TSLDASIIWAMMQN |
| 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. | |||||||||||||||
| 溶解度信息 | DMSO: 10 mg/mL (6.09 mM), Sonication is recommended. H2O: < 1 mg/mL (insoluble or slightly soluble) | |||||||||||||||
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DMSO
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