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Miltefosine. (Synonyms: 米替福新; HePC; Hexadecyl phosphocholine)
目录号: PC15470 纯度: ≥98%
CAS No. :58066-85-6
商品编号 规格 价格 会员价 是否有货 数量
PC15470-50mg 50mg ¥411.60 请登录
PC15470-100mg 100mg ¥617.40 请登录
PC15470-500mg 500mg ¥1303.40 请登录
PC15470-10mM (in 1mL H2O) 10mM (in 1mL H2O) ¥490.00 请登录
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中文名称
Miltefosine.
中文别名
米替福星;米替福新;密耳(千分之一英寸);2-[[(十六烷氧基)羟基氧膦基]氧基]-N,N,N-三甲基乙铵内盐;十六烷基 2-(三甲基氨基)乙基磷酸酯;Miltefosine Hydrate 米替福新水合物;米替福新标准品;米替福新工厂;米替福新水合物;米替福新杂质;异氰酸- 4-氟-3-(三氟甲基)苯酯;次甲丹参醌;磷酸十六烷基2-(三甲基氨基)乙酯;十六烷基磷酰胆碱
英文名称
Miltefosine
英文别名
hexadecylphosphocholine;miltefosine;4-O-?D-Glucopyranosyl-D-glucitol;1-n-Hexadecylphosphorylcholine;2-(((hexadecyloxy)hydroxyphosphinyl)oxy)-n,n,n-trimethyl-ethanaminiuhydrox;2-(((hexadecyloxy)hydroxyphosphinyl)oxy)-n,n,n-trimethylethanaminiumhydroxid;cholinephosphate,hexadecylester,hydroxide,innersalt;d18506;mil;C16:0;C16 : O;CHOLINE HEXADECYL PHOSPHATE;n-hexadecylphosphocholine;1-HEXADECYLPHOSPHOCHOLINE;HePC;hexadecyl 2-(trimethylazaniumyl)ethyl phosphate;Hexadecyl Phosphorylcholine;Hexadecyl 2-(Trimethylammonio)ethyl Phosphate;Phosphoric Acid Hexadecyl 2-(Trimethylammonio)ethyl Ester;Cholinephosphate, hexadecyl ester, hydroxide, inner salt (6CI);FOS-Choline16;HPC;Miltex;NSC 605583;Ethanaminium,2-[[(hexadecyloxy)hydroxyphosphinyl]oxy]-N,N,N-trimethyl-, inner salt;Hexadecyl 2-(trimethylamino)ethyl phosphate;Impavido;Hexadecylphosphorylcholine;Miltefosina;HDPC;Miltefosinum;n-Hexadecylphosphorylcholine;miltefosin;Miltefosin C;Miltefosinum [INN-Latin];Miltefosina [INN-Spanish];1-Hexadecylphosphorylcholine;hexadecyl phosphocholine;Miltefosine [INN:BAN];NSC605583;D 18506;monohexadecylphosphocholine;Choline he
Cas No.
58066-85-6
分子式
C21H46NO4P
分子量
407.57
包装储存
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
生物活性

Miltefosine is a broad spectrum antimicrobial, anti-leishmanial, phospholipid agent acting by inhibiting the PI3K/Akt activity. Miltefosine is an inhibitor of CTP-phosphocholine cytidyltransferase (CCT).

性状

Solid

IC50 & Target[1][2]

HIV-1

 

体外研究(In Vitro)

Treatment of HIV-1 infected macrophages with Miltefosine inhibits the recruitment of PH-AktGFP to the plasma membrane. Since Miltefosine inhibits Akt through mimicry of the PH domain, it is likely that Miltefosine binds to PIP3, blocking the recruitment of PH-Akt to the membrane. Miltefosine (HePC) inhibits protein kinase C (PKC) from NIH3T3 cells in cell-free extracts with a IC50 of about 7 μM. Inhibition is competitive with regard to phosphatidylserine with a Ki of 0.59 μM. Miltefosine is an alkylphospholipid that inhibit activation of Akt. Miltefosine is a direct inhibitor of Akt, and induces dose-dependent inhibition of primary effusion lymphoma (PEL) in culture and also inhibits the downstream targets of Akt, such as mTOR, leading to reduced phosphorylation and activation of S6K and S6. Importantly, Miltefosine also inhibits Akt targets that are not part of the mTOR pathway, eg, FOXO1, and are therefore expected to have a greater therapeutic impact than mTORC1 inhibitors alone.

Medlife has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究(In Vivo)

Mice are randomized into groups of 5 and injected intraperitoneally 5 days a week with 50 mg/kg of either Miltefosine or Perifosine dissolved in PBS, or equivalent volume of vehicle (PBS). Both Miltefosine and Perifosine inhibit the growth rate of tumors compared with vehicle-treated mice. By day 14 after treatment, there is an approximately 50% decrease in average tumor volume in Perifosine- and Miltefosine-treated mice, compared with vehicle-treated mice (P<0.04). Tumor growth is also significantly retarded (P<0.04 for Perifosine and P≤0.055 for Miltefosine by linear mixed-effects model analysis). Immunohistochemical analyses display an overall reduction in staining for phosphorylated ribosomal S6 protein in tumor sections from Miltefosine- and Perifosine-treated mice compared with the PBS-treated mice. This reduced phosphorylation correlated with the delay in tumor progression in drug-treated animals.

Medlife has not independently confirmed the accuracy of these methods. They are for reference only.

运输条件

Room temperature or refrigerated transportation.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
ClinicalTrial
参考文献
溶解度数据
体外研究: 

H2O : 50 mg/mL (122.68 mM; Need ultrasonic)

DMSO : 5 mg/mL (12.27 mM; Need ultrasonic)

配制储备溶液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.4536 mL 12.2678 mL 24.5357 mL
5 mM 0.4907 mL 2.4536 mL 4.9071 mL
10 mM 0.2454 mL 1.2268 mL 2.4536 mL
*

产品不同,其溶解度不同。建议根据产品选择合适的溶剂配制储备溶液;配成溶液后,建议分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,建议在 6 个月内使用,-20°C 储存时,建议在 1 个月内使用。

体内研究:

建议根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都建议先按照 体外研究 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    建议依照次序添加每种溶剂: PBS

    Solubility: 100 mg/mL (245.36 mM); Clear solution; Need ultrasonic

*
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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