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  3. Alendronate sodium hydrate

Alendronate sodium hydrate  (Synonyms: 阿侖膦酸鈉; Alendronate; MK 217; G-704650 Adronat)

目錄號(hào): HY-11101 純度: 99.6%
COA 產(chǎn)品使用指南

Alendronate sodium hydrate 是一種 farnesyl diphosphate synthase 抑制劑,IC50 值為 460 nM。

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Alendronate sodium hydrate Chemical Structure

Alendronate sodium hydrate Chemical Structure

CAS No. : 121268-17-5

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10 mM * 1 mL in Water ¥550
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100 mg ¥500
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500 mg ¥1600
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Other Forms of Alendronate sodium hydrate:

  • 生物活性

  • 實(shí)驗(yàn)參考方法

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Alendronate (sodium hydrate) is a farnesyl diphosphate synthase inhibitor with IC50 of 460 nM.

IC50 & Target

IC50: 460 nM (farnesyl diphosphate synthase)

細(xì)胞效力
(Cellular Effect)
Cell Line Type Value Description References
Lewis lung carcinoma cell line IC50
0.43 μM
Compound: 4, alendronate
Cytotoxicity against mouse LLC cells after 24 hrs by resazurin assay
Cytotoxicity against mouse LLC cells after 24 hrs by resazurin assay
[PMID: 21536448]
Lewis lung carcinoma cell line IC50
2.62 μM
Compound: 4, alendronate
Cytotoxicity against mouse LLC cells after 72 hrs by resazurin assay
Cytotoxicity against mouse LLC cells after 72 hrs by resazurin assay
[PMID: 21536448]
體外研究
(In Vitro)

Alendronate sodium hydrate 直接作用于破骨細(xì)胞,可抑制膽固醇生物合成途徑中的限速步驟,這對(duì)破骨細(xì)胞功能至關(guān)重要[1]。由于香葉基香葉基二磷酸水平降低,Alendronate sodium hydrate 抑制類異戊二烯生物合成途徑并干擾蛋白質(zhì)異戊二烯化。Alendronate sodium hydrate 抑制 [3H]mevalonolactone 摻入 18-25 kDa 的蛋白質(zhì)和非皂化脂質(zhì),包括破骨細(xì)胞中的甾醇[2]。Alendronate sodium hydrate 會(huì)劑量依賴性地抑制 [3H]MVA 摻入甾醇,并伴隨增加放射性標(biāo)記摻入 IPP 和 DMAPP[3]

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

體內(nèi)研究
(In Vivo)

Alendronate sodium hydrate 引起兔胃糜爛,但不會(huì)引起大鼠胃竇潰瘍。Alendronate sodium hydrate 增加了吲哚美辛誘發(fā)的胃竇潰瘍的發(fā)生率和大小。Alendronate sodium hydrate 還會(huì)增強(qiáng)大鼠吲哚美辛引起的胃損傷,并延緩胃潰瘍愈合[4]。Alendronate sodium hydrate (0.04-0.1 mg/kg,每周兩次或 0.1 mg/kg,每周) 部分阻斷人 PC-3 ML 細(xì)胞骨轉(zhuǎn)移的形成,并導(dǎo)致腹膜和其他軟組織中的腫瘤形成。對(duì)小鼠進(jìn)行 Alendronate sodium hydrate 預(yù)處理 (0.1 mg/kg,每周或每周兩次) 并與紫杉醇一起給藥 (10-50 mg/kg/天,每周兩次或每周一次) 可阻斷骨髓和軟組織中 PC-3 ML 腫瘤的生長(zhǎng)并將存活率顯著提高 4-5 周[5]。

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

Clinical Trial
分子量

325.12

Formula

C4H18NNaO10P2

CAS 號(hào)
性狀

固體

顏色

White to off-white

中文名稱

阿侖膦酸鈉

運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.

儲(chǔ)存方式

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn): 

H2O 中的溶解度 : ≥ 28.57 mg/mL (87.88 mM)

* "≥" means soluble, but saturation unknown.

配制儲(chǔ)備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 3.0758 mL 15.3789 mL 30.7579 mL
5 mM 0.6152 mL 3.0758 mL 6.1516 mL
查看完整儲(chǔ)備液配制表

* 請(qǐng)根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲(chǔ)備液;一旦配成溶液,請(qǐng)分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效
儲(chǔ)備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用,-20°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用。

* 備注:如您選擇水作為儲(chǔ)備液,請(qǐng)稀釋至工作液后,再用 0.22 μm 的濾膜過(guò)濾除菌后使用。

  • 摩爾計(jì)算器

  • 稀釋計(jì)算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動(dòng)物實(shí)驗(yàn):

以下溶解方案,請(qǐng)直接配制工作液。建議現(xiàn)用現(xiàn)配,在短期內(nèi)盡快用完。 以下溶劑前顯示的百分比是指該溶劑在您配制終溶液中的體積占比; 如在配制過(guò)程中出現(xiàn)沉淀、析出現(xiàn)象,可以通過(guò)加熱和/或超聲的方式助溶。

  • 方案 一

    請(qǐng)依序添加每種溶劑: PBS

    Solubility: 10 mg/mL (30.76 mM); 澄清溶液; 超聲助溶 (<60°C)

動(dòng)物溶解方案計(jì)算器
請(qǐng)輸入動(dòng)物實(shí)驗(yàn)的基本信息:

給藥劑量

mg/kg

動(dòng)物的平均體重

g

每只動(dòng)物的給藥體積

μL

動(dòng)物數(shù)量

由于實(shí)驗(yàn)過(guò)程有損耗,建議您多配一只動(dòng)物的量
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
該產(chǎn)品水溶性佳,請(qǐng)具體參考實(shí)測(cè) 水 / PBS / Saline 中的溶解度數(shù)據(jù)。
您所需的儲(chǔ)備液濃度超過(guò)該產(chǎn)品的實(shí)測(cè)溶解度,如有需要,請(qǐng)與 MCE 中國(guó)技術(shù)支持聯(lián)系。
純度 & 產(chǎn)品資料

純度: 99.6%

參考文獻(xiàn)
Kinase Assay
[3]

Rat liver cytosol is prepared from a separate piece of liver from rat. Assays are carried out in a total volume of 0.1 mL containing 10 mg of cytosolic protein, and components according to Rilling. All reaction components (except IPP) are mixed and kept on ice for 15 min. Reactions are initiated by the addition of [14C]IPP and incubation at 37°C. Reactions are stopped after 5 min by addition of 0.4 mL MeOH/HCl (4/1, by vol.) and the samples are incubated a further 15 min to hydrolyze the allylic pyrophosphates to petroleum ether-extractable products. Following addition of 0.5 mL water and 1 mL petroleum ether, 50% of the upper (petroleum ether-extractable) phase is taken for liquid scintillation analysis. Preliminary experiments indicated that the reaction is linear with time and protein under these conditions, and no more than 10% of the substrate is consumed.

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

參考文獻(xiàn)

Alendronate sodium hydrate 相關(guān)分類

完整儲(chǔ)備液配制表

* 請(qǐng)根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲(chǔ)備液;一旦配成溶液,請(qǐng)分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲(chǔ)備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用,-20°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 3.0758 mL 15.3789 mL 30.7579 mL 76.8947 mL
5 mM 0.6152 mL 3.0758 mL 6.1516 mL 15.3789 mL
10 mM 0.3076 mL 1.5379 mL 3.0758 mL 7.6895 mL
15 mM 0.2051 mL 1.0253 mL 2.0505 mL 5.1263 mL
20 mM 0.1538 mL 0.7689 mL 1.5379 mL 3.8447 mL
25 mM 0.1230 mL 0.6152 mL 1.2303 mL 3.0758 mL
30 mM 0.1025 mL 0.5126 mL 1.0253 mL 2.5632 mL
40 mM 0.0769 mL 0.3845 mL 0.7689 mL 1.9224 mL
50 mM 0.0615 mL 0.3076 mL 0.6152 mL 1.5379 mL
60 mM 0.0513 mL 0.2563 mL 0.5126 mL 1.2816 mL
80 mM 0.0384 mL 0.1922 mL 0.3845 mL 0.9612 mL

* 備注:如您選擇水作為儲(chǔ)備液,請(qǐng)稀釋至工作液后,再用 0.22 μm 的濾膜過(guò)濾除菌后使用。

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Alendronate sodium hydrate
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