Amifostine thiol (WR-1065) 是细胞保护剂氨磷汀的活性代谢物。它是一种细胞保护剂,具有辐射保护能力,通过 JNK 依赖的信号通路激活 p53。
There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.
Type | HazMat fee for 500 gram (Estimated) |
Excepted Quantity | USD 0.00 |
Limited Quantity | USD 15-60 |
Inaccessible (Haz class 6.1), Domestic | USD 80+ |
Inaccessible (Haz class 6.1), International | USD 150+ |
Accessible (Haz class 3, 4, 5 or 8), Domestic | USD 100+ |
Accessible (Haz class 3, 4, 5 or 8), International | USD 200+ |
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免费溶解
描述 | Amifostine thiol (WR-1065), an active metabolite of the cytoprotector Amifostine, exhibits cytoprotective and radioprotective properties. It activates p53 through a JNK-dependent signaling pathway [1][2][3]. |
体外研究 | Amifostine thiol mitigates the direct and delayed adverse effects of both high and low-LET radiation exposures [1]. Amifostine thiol mitigates both radiation-induced DNA damage and G1-phase arrest [1]. Amifostine thiol (4 mM; 30 minutes) shields RKO36 cells from chromosomal damage and death caused by ionizing radiation [1]. Amifostine thiol (4 mM; 30 minutes) confers protection against delayed genomic instability in irradiated RKO36 cells [1]. Amifostine thiol exhibits cytotoxicity to RKO36 cells at millimolar concentrations, particularly with continuous treatment [1]. Amifostine thiol at 40 μM shields RKO36 cells from delayed genomic instability but does not prevent cell death or immediate chromosomal damage [1]. Amifostine thiol triggers JNK activation, leading to the phosphorylation of p53 at threonine 81 [2]. Amifostine thiol influences the phosphorylation of topoisomerase IIα, resulting in alterations in enzyme activity and cell cycle progression in CHO AA8 cells [3]. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
7.45mL 1.49mL 0.74mL |
37.25mL 7.45mL 3.72mL |
74.49mL 14.90mL 7.45mL |
CAS号 | 31098-42-7 |
分子式 | C5H14N2S |
分子量 | 134.243 |
别名 | WR-1065 |
运输 | 蓝冰 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 |
溶解度 |
DMSO: 250 mg/mL(1862.29 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO H2O: 100 mg/mL(744.92 mM),配合低频超声助溶 |
动物实验配方 |