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  2. Stem Cell/Wnt TGF-beta/Smad Autophagy
  3. PKA Autophagy
  4. H-89 dihydrochloride

H-89 dihydrochloride 

目錄號: HY-15979A 純度: 99.12%
COA 產(chǎn)品使用指南

H-89 dihydrochloride 是一種有效、選擇性的 cAMP 依賴性蛋白激酶A (PKA) 抑制劑，IC50 值為 48 nM。也可輕微抑制 PKG，PKC，酪蛋白激酶活性。

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H-89 dihydrochloride Chemical Structure

H-89 dihydrochloride Chemical Structure

CAS No. : 130964-39-5

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規(guī)格 價格 是否有貨 數(shù)量
10 mM * 1 mL in DMSO ￥678
In-stock
5 mg ￥385
In-stock
10 mg ￥606
In-stock
50 mg ￥2325
In-stock
100 mg ￥3990
In-stock
200 mg   詢價  
500 mg   詢價  

* Please select Quantity before adding items.

Customer Review

Other Forms of H-89 dihydrochloride:

MCE 顧客使用本產(chǎn)品發(fā)表的 116 篇科研文獻(xiàn)

Proliferation Assay
WB
RT-PCR

    H-89 dihydrochloride purchased from MCE. Usage Cited in: Cell Mol Immunol. 2023 Jan 5.  [Abstract]

    H89 (5 μM; 6 h) reverses ISO (Isoprenaline hydrochloride)-triggered decreases in the mRNA levels of the IFNB1 gene, the expression of which has been induced by SeV infection, in THP1 cells.

    H-89 dihydrochloride purchased from MCE. Usage Cited in: Int J Biol Sci. 2023 Apr 2,19.

    H-89 dihydrochloride (H-89; 10 μM; 2 h) blocks the epinephrine-induced phosphorylation of CREB1 in MC38 and HT-29 cells.

    H-89 dihydrochloride purchased from MCE. Usage Cited in: Aging (Albany NY). 2018 Jul 24;10(7):1722-1744.  [Abstract]

    Expressions of p-eNOS (Ser1177) and total eNOS are measured in HUVECs treated with or without H2O2 and Hemin in the presence or absence of Akt inhibitor MK-2206, PKA inhibitor H-89 or AMPK inhibitor Compound C (CP-C).

    H-89 dihydrochloride purchased from MCE. Usage Cited in: Infect Immun. 2018 Dec 19;87(1). pii: e00508-1  [Abstract]

    J774A.1 cells are pre-treated with 473 U0126 (10 μM), SB208530 (10 μM), SP600125 (10 μM), or H89 (50 μM), then infected with ΔeseH E. piscicida at the MOI of 10 for 3.5 h. Cell lysates were probed with anti-phospho-p65 (Ser276), anti-p65, and anti-β-actin antibodies.

    H-89 dihydrochloride purchased from MCE. Usage Cited in: J Neurosci. 2016 Oct 12;36(41):10560-10573.  [Abstract]

    The inhibition of PKA signaling with PKA inhibitor H89 reduces cell viability observed after Pranlukast treatment.

    查看 PKA 亞型特異性產(chǎn)品:

    • 生物活性

    • 實驗參考方法

    • 純度 & 產(chǎn)品資料

    • 參考文獻(xiàn)

    生物活性

    H-89 dihydrochloride is a potent and selective inhibitor of protein kinase A (PKA) with an IC50 of 48 nM and has weak inhibition on PKG, PKC, Casein Kinase.

    IC50 & Target

    IC50: 48 nM (protein kinase A)
    體外研究
    (In Vitro)

    H-89 inhibits protein kinase A, in competitive fashion against ATP. H-89 causes a dose-dependent inhibition of the forskolin-induced protein phosphorylation, with no decrease in intracellular cyclic AMP levels in PC12D cells. H-89 significantly inhibits the forskolin-induced neurite outgrowth from PC12D cells. H-89 (30 μM) inhibits significantly cAMP-dependent histone IIb phosphorylation activity in PC12D cell lysates[1]. H-89 (1-2 μM) significantly slows the repriming rate in rat skinned fibres, most likely due to it deleteriously affecting the T-system potential. H-89 (10-100 μM) inhibits net Ca2+ uptake by the SR and affectes the Ca2+-sensitivity of the contractile apparatus in rat skinned fibres[2].

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

    H-89 (0.2 mg/100g, i.p.) significantly increases seizure latency and threshold in PTZ-treated animals. H-89 (0.05, 0.2 mg/100 g, i.p.) prevents the epileptogenic activity of bucladesine (300 nM) with significant increase of seizure latency and seizure threshold[3].

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

    519.28

    Formula

    C20H22BrCl2N3O2S
    CAS 號
    性狀

    固體

    顏色

    White to light yellow

    運(yùn)輸條件

    Room temperature in continental US; may vary elsewhere.
    儲存方式

    4°C, sealed storage, away from moisture

    *In solvent : -80°C, 2 years; -20°C, 1 year (sealed storage, away from moisture)

    溶解性數(shù)據(jù)
    細(xì)胞實驗： 

    DMSO 中的溶解度 : 100 mg/mL (192.57 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)

    H2O 中的溶解度 : 5 mg/mL (9.63 mM; 超聲助溶 (<80°C))

    配制儲備液
    濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
    1 mM 1.9257 mL 9.6287 mL 19.2574 mL
    5 mM 0.3851 mL 1.9257 mL 3.8515 mL
    查看完整儲備液配制表

    * 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。
    儲備液的保存方式和期限：-80°C, 2 years; -20°C, 1 year (sealed storage, away from moisture)。-80°C儲存時，請在2年內(nèi)使用， -20°C儲存時，請在1年內(nèi)使用。

    * 備注：如您選擇水作為儲備液，請稀釋至工作液后，再用 0.22 μm 的濾膜過濾除菌后使用。

    • 摩爾計算器

    • 稀釋計算器

    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

    動物實驗：

    請根據(jù)您的 實驗動物和給藥方式 選擇適當(dāng)?shù)娜芙夥桨浮?

    以下溶解方案都請先按照 In Vitro 方式配制澄清的儲備液，再依次添加助溶劑：
    ——為保證實驗結(jié)果的可靠性，澄清的儲備液可以根據(jù)儲存條件，適當(dāng)保存；體內(nèi)實驗的工作液，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    90% Saline

      Solubility: 5 mg/mL (9.63 mM); 懸濁液; 超聲助溶

    • 方案 二

      請依序添加每種溶劑： 5% DMSO    40% PEG300    5% Tween-80    50% Saline

      Solubility: ≥ 2.75 mg/mL (5.30 mM); 澄清溶液

    動物溶解方案計算器
    請輸入動物實驗的基本信息：

    給藥劑量

    mg/kg

    動物的平均體重

    g

    每只動物的給藥體積

    μL

    動物數(shù)量

    只
    由于實驗過程有損耗，建議您多配一只動物的量
    請輸入您的動物體內(nèi)配方組成：
    %
    DMSO +
    % 
    +
    %
    Tween-80 +
    %
    Saline
    如果您的動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。
    計算結(jié)果
    工作液所需濃度 : mg/mL
    儲備液配制方法 : mg 藥物溶于 μL  DMSO（母液濃度為 mg/mL）。

    *In solvent : -80°C, 2 years; -20°C, 1 year (sealed storage, away from moisture)

    您所需的儲備液濃度超過該產(chǎn)品的實測溶解度，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。
    動物實驗體內(nèi)工作液的配制方法 : 取 μL DMSO 儲備液，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: 99.34%

    參考文獻(xiàn)
    Cell Assay
    [1]

    After 48 h in culture, PCl2D cells are cultured in test medium containing 30 μM H-89 for 1 h and then exposed to fresh medium that contained both 10 μM forskolin and 30 μM H-89. Cells are scraped off with a rubber policeman and sonicated in the presence of 0.5 mL of 6% trichloroacetic acid. To extract trichloroacetic acid, 2 mL of petroleum ether is added, the preparation mixed and centrifuged at 3000 rpm for 10 min. After aspiration of the upper layer, the residue sample solution is used for determination.

    MCE has not independently confirmed the accuracy of these methods. They are for reference only.
    Animal Administration
    [1]

    Male albino mice weighing 20-25 g are obtained. BL-191 (25, 50, 100 mg/kg), bucladesine (50, 100, 300 nM/mouse) and H-89 (0.05, 0.1, 0.2 mg/100 g) are administered intraperitoneally (i.p.) 30 min before intravenous (i.v.) infusion of PTZ. In combination groups, the first and second components are injected 45 and 30 min before PTZ infusion. In all groups, the respective control animalsreceive an appropriate volume of vehicle. For the i.v. infusion, the needle is inserted into the lateral tail vein, fixed to the tail vein by a narrow piece of adhesive tape, and the animal is allowed to move freely. PTZ solution is infused at a concentration rate of 1 mL/min.

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

    H-89 dihydrochloride 相關(guān)分類

    完整儲備液配制表

    * 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。
    儲備液的保存方式和期限：-80°C, 2 years; -20°C, 1 year (sealed storage, away from moisture)。-80°C儲存時，請在2年內(nèi)使用， -20°C儲存時，請在1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
    H2O / DMSO 1 mM 1.9257 mL 9.6287 mL 19.2574 mL 48.1436 mL
    5 mM 0.3851 mL 1.9257 mL 3.8515 mL 9.6287 mL
    DMSO 10 mM 0.1926 mL 0.9629 mL 1.9257 mL 4.8144 mL
    15 mM 0.1284 mL 0.6419 mL 1.2838 mL 3.2096 mL
    20 mM 0.0963 mL 0.4814 mL 0.9629 mL 2.4072 mL
    25 mM 0.0770 mL 0.3851 mL 0.7703 mL 1.9257 mL
    30 mM 0.0642 mL 0.3210 mL 0.6419 mL 1.6048 mL
    40 mM 0.0481 mL 0.2407 mL 0.4814 mL 1.2036 mL
    50 mM 0.0385 mL 0.1926 mL 0.3851 mL 0.9629 mL
    60 mM 0.0321 mL 0.1605 mL 0.3210 mL 0.8024 mL
    80 mM 0.0241 mL 0.1204 mL 0.2407 mL 0.6018 mL
    100 mM 0.0193 mL 0.0963 mL 0.1926 mL 0.4814 mL

    * 備注：如您選擇水作為儲備液，請稀釋至工作液后，再用 0.22 μm 的濾膜過濾除菌后使用。

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    • Do most proteins show cross-species activity?

      Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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    產(chǎn)品名稱：
    H-89 dihydrochloride
    目錄號：
    HY-15979A
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