2. Cell Cycle/DNA Damage Epigenetics Autophagy
  3. Sirtuin Autophagy
  4. SRT 1720

SRT 1720 is a selective activator of human SIRT1 with an EC1.5 of 0.16 μM, and shows less potent activities for SIRT2 and SIRT3 with EC1.5s of 37 μM and > 300 μM, respectively.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

CAS 番号 : 925434-55-5

容量 価格（税別） 在庫状況 数量
5 mg $67 在庫あり
10 mg $90 在庫あり
25 mg $175 在庫あり
50 mg $330 在庫あり
100 mg $462 在庫あり
200 mg   お問い合わせ  
500 mg   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

This product is a controlled substance and not for sale in your territory.

カスタマーレビュー

Based on 59 publication(s) in Google Scholar

Other Forms of SRT 1720:

SRT1720 関連抗体

Top Publications Citing Use of Products

顧客検証

Cell Imaging/Staining
RT-PCR
WB
IF

    SRT 1720 purchased from MedChemExpress. Usage Cited in: Exp Eye Res. 2023 Jun:231:109464.  [Abstract]

    SRT1720 (1 μM; 1 h) reverses UVA (Using ultraviolet A)-inhibited expression of PGC-1α, NRF2 and TFAM in B4G12 cells.

    SRT 1720 purchased from MedChemExpress. Usage Cited in: Exp Eye Res. 2023 Jun:231:109464.  [Abstract]

    SRT1720 (1 μM; 1 h) effectively decreases the levels of cell death and ROS accumulation in the UVA (Using ultraviolet A)-irradiated B4G12 cells.

    SRT 1720 purchased from MedChemExpress. Usage Cited in: Cell Mol Immunol. 2022 Aug;19(8):872-882.  [Abstract]

    Huh7 cells were incubated with GFP-SARS-CoV-2 at an MOI of 0.01 for 1 h and then treated with the SIRT1 agonist SRT1720 at the indicated doses for 48 h. Microscopy imaging was performed to analyze SARS-CoV-2 replication. Blue: DAPI (nuclear staining).

    SRT 1720 purchased from MedChemExpress. Usage Cited in: Cell Mol Immunol. 2022 Aug;19(8):872-882.  [Abstract]

    The dose response curves of SRT1720 against SARS-CoV-2. Huh7 cells were infected with GFP-SARS-CoV-2 for 1 h and then treated with the SIRT1 agonist SRT1720 at the indicated doses for 24 h. Cells were harvested for total RNA extraction. Viral NP expression was quantified by real-time PCR and then normalized to the expression of the 36B4 gene. Asterisks represent statistical significance based on two-tailed unpaired Student’s t test (*P  <  0.05, **P  <  0.01)

    SRT 1720 purchased from MedChemExpress. Usage Cited in: Hypertension. 2016 Nov;68(5):1191-1199.  [Abstract]

    SRT1720 rescues the downregulation of SIRT1 activity and protein expression in the aortas of KL+/– mice. A, Representative Western blot bands of Acetyl-P53 and total P53 and the quantification of SIRT1 activity. Data are expressed as the ratio of acetyl-p53/total P53. B, Representative Western blot bands and quantitative analysis of SIRT1 protein expression in aortas. Protein expression is normalized to β-actin, and the relative expression calculated as the fold change relative

    SRT 1720 purchased from MedChemExpress. Usage Cited in: Toxicol Lett. 2016 Dec 15:264:1-11.  [Abstract]

    The HNF1α, FXR, Mrp2 and Bsep protein levels are decreased after EE administration and significantly increased by SRT1720 in a dose dependent manner, which is in accordance with the mRNA levels.

    Sirtuin アイソフォーム固有の製品をすべて表示:

    すべてのアイソフォームを表示
    Sirtuin SIRT1 SIRT2 SIRT3 SIRT6 SIRT5 SIRT7 SIRT4

    • 生物活性

    • プロトコル

    • 純度とドキュメンテーション

    • 参考文献

    • カスタマーレビュー

    製品説明

    SRT 1720 is a selective activator of human SIRT1 with an EC1.5 of 0.16 μM, and shows less potent activities for SIRT2 and SIRT3 with EC1.5s of 37 μM and > 300 μM, respectively.

    IC50 & Target[1] [1]

    SIRT1

    0.16 μM (EC1.5)

    SIRT2

    37 μM (EC1.5)

    体外実験

    SRT 1720 effectively decreases the acetylation of p53 in cells even in the absence of SIRT1, and this is attributed to inhibition of histone acetyltransferase p300[2].

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

    SRT1720 関連抗体
    体内実験

    SRT 1720 (10, 30, 100 mg/kg, p.o.) significantly reduces the hyperinsulinaemia after 4 weeks, partially normalizing elevated insulin levels similar to rosiglitazone treatment. SRT 1720 treatment significantly reduces fasting blood glucose to near normal levels in Lepob/ob mice[1]. SRT 1720 has ability to protect against the negative effects of diet-induced obesity in mice, and has a connection to metabolic adaptation in fatty acid and oxidative metabolism through downstream targets of SIRT1 such as PGC1α and FOXO1[2]. SRT 1720 (50-100 mg/kg, p.o.), during emphysema development attenuates elastase-induced airspace enlargement and lung function impairment as well as reduces arterial oxygen saturation in WT mice[3].

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

    469.56

    分子式

    C25H23N7OS
    CAS 番号
    Appearance

    Solid

    Color

    Light brown to yellow

    SMILES

    O=C(NC1=C(C=CC=C1)C2=CN3C(SC=C3CN4CCNCC4)=N2)C5=NC6=C(N=C5)C=CC=C6
    輸送条件

    Room temperature in continental US; may vary elsewhere.
    保管条件
    Powder -20°C 3 years
      4°C 2 years
    In solvent -80°C 6 months
      -20°C 1 month
    溶剤 & 溶解度
    体外: 

    DMSO : 23.33 mg/mL (49.68 mM; ultrasonic and warming and adjust pH to 3 with 1 M HCl and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

    H2O : 12.99 mg/mL (27.66 mM; ultrasonic and warming and adjust pH to 5 with 1 M HCl and heat to 60°C)

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 2.1297 mL 10.6483 mL 21.2965 mL
    5 mM 0.4259 mL 2.1297 mL 4.2593 mL
    10 mM 0.2130 mL 1.0648 mL 2.1297 mL
    View the Complete Stock Solution Preparation Table

    * Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
    Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

    • Molarity Calculator

    • Dilution Calculator

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

    Mass
    =
    Concentration
    ×
    Volume
    ×
    Molecular Weight *

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

    一般には略語で表示されます：C1V1 = C2V2

    濃度 （開始）

    C1

    ×
    体積 （開始）

    V1

    =
    濃度 （終了）

    C2

    ×
    体積 （終了）

    V2

    体内:

    Select the appropriate dissolution method based on your experimental animal and administration route.

    For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
    To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
    The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

    • Protocol 1

      Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

      Solubility: ≥ 2.08 mg/mL (4.43 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

      Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
    • Protocol 2

      Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

      Solubility: ≥ 2.08 mg/mL (4.43 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

      Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
    In Vivo Dissolution Calculator
    Please enter the basic information of animal experiments:

    Dosage

    mg/kg

    Animal weight
    (per animal)

    g

    Dosing volume
    (per animal)

    μL

    Number of animals

    Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
    Please enter your animal formula composition:
    %
    DMSO +
    % 
    +
    %
    Tween-80 +
    %
    Saline
    Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
    The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
    Calculation results:
    Working solution concentration: mg/mL
    Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
    The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
    Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
     If the continuous dosing period exceeds half a month, please choose this protocol carefully.
    Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
    純度とドキュメンテーション

    純度: 99.90%

    COA (256 KB) LCMS (93 KB)

    取扱説明書 (2659 KB)
    参考文献
    動物実験
    [1]

    Mice: Nine week old C57BL/6 male mice are fed a high fat diet (60% calories from fat) until their mean body weight reach approximately 40 g. The mice are then divided into test groups (6-10 per group). SRT1460 (100 mg/kg), SRT1720 (100 mg/kg), SRT501 (500 mg/kg) and rosiglitazone (5 mg/kg) are administered once daily via oral gavage. The vehicle used is 2% HPMC + 0.2% DOSS. Individual mouse body weights are measured twice weekly. At 2, 4, 6, 8 and 10 weeks of dosing a fed blood glucose measure is taken and after 5 weeks of treatment an IPGTT is conducted on all mice from each of the groups. After 10 weeks of treatment, an ITT is conducted. Statistical analysis is completed using the JMP program. Data are analyzed by a one way ANOVA with comparison to control using a Dunnett’s Test. A p value < 0.05 indicates a significant difference between groups.

    MedChemExpress (MCE) はこれらの方法の精度を確認していません。 こちらは参照専用です。
    参考文献

    Complete Stock Solution Preparation Table

    * Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
    Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.

    Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
    H2O / DMSO 1 mM 2.1297 mL 10.6483 mL 21.2965 mL 53.2413 mL
    5 mM 0.4259 mL 2.1297 mL 4.2593 mL 10.6483 mL
    10 mM 0.2130 mL 1.0648 mL 2.1297 mL 5.3241 mL
    15 mM 0.1420 mL 0.7099 mL 1.4198 mL 3.5494 mL
    20 mM 0.1065 mL 0.5324 mL 1.0648 mL 2.6621 mL
    25 mM 0.0852 mL 0.4259 mL 0.8519 mL 2.1297 mL
    DMSO 30 mM 0.0710 mL 0.3549 mL 0.7099 mL 1.7747 mL
    40 mM 0.0532 mL 0.2662 mL 0.5324 mL 1.3310 mL

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

    • No file chosen (Maximum size is: 1024 Kb)
    • If you have published this work, please enter the PubMed ID.
    • Your name will appear on the site.

    SRT 1720 Related Classifications

    • Molarity Calculator

    • Dilution Calculator

    The molarity calculator equation

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

    質量   濃度   体積   分子量 *
    = × ×

    The dilution calculator equation

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

    一般には略語で表示されます：C1V1 = C2V2

    濃度 （開始） × 体積 （開始） = 濃度 （終了） × 体積 （終了）
    × = ×
    C1   V1   C2   V2
    Help & FAQs
    • 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.

    Keywords:

    SRT 1720925434-55-5SRT1720SRT-1720SirtuinAutophagyInhibitorinhibitorinhibit

    最近チェックした製品:

    オンラインお問い合わせ

    Your information is safe with us. * Required Fields.

    製品名

    		  

    カスタマ需要量 *

    お名前 *

    		 

    タイトル

    メールアドレス *

    		 

    電話番号 *

    デパートメント

    		 

    組纖名 *

    市区町村

    都道府県

    国或いは地域 *

    		      

    必ず会社名を記載ください。個人への返信は行いません。

    備考

    バルクお問い合わせ

    Inquiry Information

    製品名:
    SRT 1720
    製品番号:
    HY-10532
    数量:
    MCE 日本正規代理店:

    カスタマーレビュー

    Thank You for Your Feedback!

    Request for HNMR Report

    Please fill out this form to request the QC report. We will send it to your Email address shortly.

    Your information is safe with us. * Required Fields.

    製品名

    		  

    Lot #

    お名前 *

    		 

    メールアドレス *

    電話番号 *

    		 

    部門 *

    組纖名 *

    		 

    国或いは地域 *

    備考

    Request for HNMR Report

    We have received your request and will respond to you as soon as possible.