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  2. PI3K/Akt/mTOR Autophagy Apoptosis
  3. mTOR Autophagy Apoptosis
  4. WYE-354

WYE-354 是一種 ATP 競爭性的 mTOR 抑制劑，IC50 為 5 nM。WYE-354 也抑制 PI3Kα 和 PI3Kγ，IC50 分別為 1.89 μM 和 7.37 μM。WYE-354 抑制 mTORC1 和 mTORC2。WYE-354 在體外能誘導(dǎo)自噬 (autophagy) 激活.

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WYE-354 Chemical Structure

WYE-354 Chemical Structure

CAS No. : 1062169-56-5

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規(guī)格 價(jià)格 是否有貨 數(shù)量
10 mM * 1 mL in DMSO ￥589
In-stock
1 mg ￥170
In-stock
5 mg ￥540
In-stock
10 mg ￥960
In-stock
25 mg ￥2100
In-stock
50 mg ￥3500
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100 mg ￥5000
In-stock
200 mg   詢價(jià)  
500 mg   詢價(jià)  

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查看 mTOR 亞型特異性產(chǎn)品:

  • 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

WYE-354 is an ATP-competitive mTOR inhibitor with an IC50 of 5 nM. WYE-354 also inhibits PI3Kα and PI3Kγ with IC50s of 1.89 μM and 7.37 μM, respectively. WYE-354 inhibits both mTORC1 and mTORC2. WYE-354 induces autophagy activation in vitro[3].

IC50 & Target[1]

mTOR

5 nM (IC50)

mTORC1

 

mTORC2

 

PI3K alpha

1.89 μM (IC50)

PI3K gamma

7.37 μM (IC50)

Autophagy

 

細(xì)胞效力
(Cellular Effect)
Cell Line Type Value Description References
HEK293 IC50
4.3 nM
Compound: 19
Inhibition of flag-tagged truncated human mTOR (1360-2549) expressed in HEK293 cells by DELFIA assay
Inhibition of flag-tagged truncated human mTOR (1360-2549) expressed in HEK293 cells by DELFIA assay
[PMID: 19645448]
LNCaP IC50
355 nM
Compound: 19
Cytotoxicity against human LNCAP cells after 3 days by MTS assay
Cytotoxicity against human LNCAP cells after 3 days by MTS assay
[PMID: 19645448]
體外研究
(In Vitro)

In the DELFIA measuring His6-S6K1 T389 phosphorylation, WYE-354 inhibits recombinant mTOR enzyme with an IC50 of 5 nM[1]. Cell viability is analyzed by MTS assay. G-415 and TGBC-2TKB cell lines are treated with increasing concentrations of WYE-354 (0.1, 1, 5 and 10 μM) for 24, 48, and 72 hours. WYE-354 significantly reduces cell viability starting at a 1 μM concentration after a 24 hours exposure, in both studied cell lines (P<0.001). A decrease in cell viability is not observed at a dose of 100 nM, except for the TGBC-2TKB cell line after 72 hours of treatment[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
體內(nèi)研究
(In Vivo)

The effect of Rapamycin and WYE-354 on tumor growth is evaluated in xenograft GBC tumor models. 2×106 or 5×106 cells of G-415 or TGBC2TKB, respectively, are xenotransplanted into NOD-SCID mice subcutaneously. When tumors reach an average volume of 100 mm3, the mice are treated either with Rapamycin or WYE354. Rapamycin is administered i.p. at a concentration of 10 mg/kg, daily for 5 days per week for 3 weeks, while WYE-354 is administrated at a daily i.p. dose of 50 mg/kg for 5 days. Mice are sacrificed 30 days after the initiation of the treatments and an autopsy is performed that include removal of the entire tumor area. Mice treated with WYE-354 exhibit 68.6% and 52.4% reduction in average tumor size (P<0.01; P<0.01), as well as 82.9% and 45.5% (P<0.01; ns) reduction in tumor weight, respectively[2].

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

495.53

Formula

C24H29N7O5
CAS 號
性狀

固體

顏色

White to off-white

運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.
儲(chǔ)存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn)： 

DMSO 中的溶解度 : 6.67 mg/mL (13.46 mM; 超聲助溶; 吸濕的 DMSO 對產(chǎn)品的溶解度有顯著影響，請使用新開封的 DMSO)

配制儲(chǔ)備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 2.0180 mL 10.0902 mL 20.1804 mL
5 mM 0.4036 mL 2.0180 mL 4.0361 mL
查看完整儲(chǔ)備液配制表

* 請根據(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, 2 years; -20°C, 1 year。-80°C儲(chǔ)存時(shí)，請?jiān)?年內(nèi)使用， -20°C儲(chǔ)存時(shí)，請?jiān)?年內(nèi)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)：

請根據(jù)您的 實(shí)驗(yàn)動(dòng)物和給藥方式 選擇適當(dāng)?shù)娜芙夥桨浮?

以下溶解方案都請先按照 In Vitro 方式配制澄清的儲(chǔ)備液，再依次添加助溶劑：
——為保證實(shí)驗(yàn)結(jié)果的可靠性，澄清的儲(chǔ)備液可以根據(jù)儲(chǔ)存條件，適當(dāng)保存；體內(nèi)實(shí)驗(yàn)的工作液，建議您現(xiàn)用現(xiàn)配，當(dāng)天使用；
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；如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象，可以通過加熱和/或超聲的方式助溶

  • 方案 一

    請依序添加每種溶劑： 10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 0.67 mg/mL (1.35 mM); 澄清溶液

    此方案可獲得 ≥ 0.67 mg/mL（飽和度未知）的澄清溶液。

    以 1 mL 工作液為例，取 100 μL 6.7 mg/mL 的澄清 DMSO 儲(chǔ)備液加到 400 μL PEG300 中，混合均勻；再向上述體系中加入 50 μL Tween-80，混合均勻；然后再繼續(xù)加入 450 μL 生理鹽水 定容至 1 mL。

    生理鹽水的配制：將 0.9 g 氯化鈉，溶解于 ddH?O 并定容至 100 mL，可以得到澄清透明的生理鹽水溶液。
  • 方案 二

    請依序添加每種溶劑： 10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 0.67 mg/mL (1.35 mM); 澄清溶液

    此方案可獲得 ≥ 0.67 mg/mL（飽和度未知）的澄清溶液。

    以 1 mL 工作液為例，取 100 μL 6.7 mg/mL 的澄清 DMSO 儲(chǔ)備液加到 900 μL 20% 的 SBE-β-CD 生理鹽水水溶液 中，混合均勻。

    2 g SBE-β-CD（磺丁基醚 β-環(huán)糊精）粉末定容于 10 mL 的生理鹽水中，完全溶解至澄清透明。
動(dòng)物溶解方案計(jì)算器
請輸入動(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

只
由于實(shí)驗(yàn)過程有損耗，建議您多配一只動(dòng)物的量
請輸入您的動(dòng)物體內(nèi)配方組成：
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
如果您的動(dòng)物是免疫缺陷鼠或者體弱鼠，建議 DMSO 中的在最后工作液體系中的占比盡量不超過 2%。
方案所需 助溶劑 包括：DMSO， ，均可在 MCE 網(wǎng)站選購。 ，Tween 80，均可在 MCE 網(wǎng)站選購。
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
儲(chǔ)備液配制方法 : mg 藥物溶于 μL  DMSO（母液濃度為 mg/mL）。
您所需的儲(chǔ)備液濃度超過該產(chǎn)品的實(shí)測溶解度，以下方案僅供參考，如有需要，請與 MCE 中國技術(shù)支持聯(lián)系。
動(dòng)物實(shí)驗(yàn)體內(nèi)工作液的配制方法 : 取 μL DMSO 儲(chǔ)備液，加入 μL 。 μL ，混合均勻至澄清，再加 μL Tween 80，混合均勻至澄清，再加 μL 生理鹽水。
連續(xù)給藥周期超過半月以上，請謹(jǐn)慎選擇該方案。
請確保第一步儲(chǔ)備液溶解至澄清狀態(tài)，從左到右依次添加助溶劑。您可采用超聲加熱 （超聲清洗儀，建議頻次 20-40 kHz），渦旋吹打等方式輔助溶解。
純度 & 產(chǎn)品資料

純度: 98.04%

參考文獻(xiàn)
Kinase Assay
[1]

The routine inhibitor assays are performed in 96-well plates for 2 h at room temperature in 25 μL containing 6 nM Flag-TOR(3.5) (estimated 5-10% purity), 1 μM His6-S6K and 100 μM ATP. The assays are performed and detected by DELFIA employing the Euphospho-p70S6K T389 antibody. Some assays employ a commercially purchased batch of mTOR. For inhibitor versus ATP matrix competition, mTOR kinase reactions are carried out with varying concentrations of ATP (0, 25, 50 100, 200, 400 and 800 μM) in combination with varying concentrations of inhibitor. The assays contain 12 nM Flag-TOR(3.5), 1 μM His-S6K and are incubated for 30 min. The assay results are similarly detected by DELFIA and processed for generation of double-reciprocal plots[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Cell Assay
[2]

G-415 and TGBC-2TKB cell lines are plated onto 96 well plates at a density of 2×103 cells per well. After an overnight attachment period cells are treated with WYE-354. The number of viable cells is determined at certain intervals using CellTiter 96 Aqueous One Solution Cell Proliferation assay. 20 μL CellTiter 96 solution is added to each well and the plates are incubated for 2 hour after which the absorbance of each well is read at a wavelength of 490 nm using a multiwell plate reader. All assays are performed in quintuplicate, and each assay is repeated three times[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Administration
[2]

Mice[2]
8 to 12-week- old NOD-SCID mice are subcutaneously injected in one flank with either 2×106 or 5×106 cells of G-415 or TGBC2TKB, respectively, and re-suspended in 200 μL of PBS with 30% of Matrigel. When the average tumor reach 100 mm3, mice are randomly separated into four groups and treated with Rapamycin or WYE-354 and its respective vehicles. Rapamycin is administered at a daily intraperitoneal (i.p) dose of 10 mg/kg for 5 days per week for 3 weeks, while WYE-354 is administrated at a daily i.p dose of 50 mg/kg for 5 days. Tumor volumes are estimated twice a week.

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
參考文獻(xiàn)

完整儲(chǔ)備液配制表

* 請根據(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, 2 years; -20°C, 1 year。-80°C儲(chǔ)存時(shí)，請?jiān)?年內(nèi)使用， -20°C儲(chǔ)存時(shí)，請?jiān)?年內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.0180 mL 10.0902 mL 20.1804 mL 50.4510 mL
5 mM 0.4036 mL 2.0180 mL 4.0361 mL 10.0902 mL
10 mM 0.2018 mL 1.0090 mL 2.0180 mL 5.0451 mL
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產(chǎn)品名稱：
WYE-354
目錄號：
HY-12034
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