الصفحة الرئيسية>>Signaling Pathways>> Cell Cycle/Checkpoint>> G2/S>>Debromohymenialdisine

Debromohymenialdisine (Synonyms: DBH, SKF 108753)

رقم الكتالوجGC18666

Damaged DNA in humans is detected by sensor proteins that transmit a signal through checkpoint kinases (Chks) Chk1 and Chk2.

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Debromohymenialdisine التركيب الكيميائي

Cas No.: 75593-17-8

الحجم السعر المخزون الكميّة
100μg
154٫00
متوفر

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مراجعات العميل

بناء على آراء العملاء.

Sample solution is provided at 25 µL, 10mM.

Description of Debromohymenialdisine

Damaged DNA in humans is detected by sensor proteins that transmit a signal through checkpoint kinases (Chks) Chk1 and Chk2. Debromohymenialdisine (DBH) is a marine sponge alkaloid that inhibits Chk1 and Chk2 (IC50 = 3 and 3.5 uM, respectively), blocking G2 arrest. Because it does not significantly affect the activity of ataxia-telangiectasia mutated (ATM) or ATM-Tad2-related protein, DBH is a useful tool for studying the roles of Chk1 and Chk2 in DNA repair and cell cycle regulation. DBH also inhibits MAP kinase kinase 1 (IC50 = 881 nM), glycogen synthase kinase 3β (IC50 = 1.39 μM), cyclin-dependent kinase 5/p25 (IC50 = 9.12 μM), protein tyrosine kinase 6 (IC50 = 0.6 μM), and other kinases largely unrelated to DNA damage/repair and cell cycling.

Chemical Properties of Debromohymenialdisine

Cas No. 75593-17-8 SDF
المرادفات DBH, SKF 108753
Chemical Name (4Z)-4-(2-amino-1,5-dihydro-5-oxo-4H-imidazol-4-ylidene)-4,5,6,7-tetrahydro-pyrrolo[2,3-c]azepin-8(1H)-one
Canonical SMILES O=C1/C(NC(N)=N1)=C2C(C=CN3)=C3C(NCC/2)=O
Formula C11H11N5O2 M.Wt 245.2
الذوبان DMSO: soluble,Ethanol: soluble,Methanol: soluble Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Debromohymenialdisine

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 4.0783 mL 20.3915 mL 40.783 mL
5 mM 815.7 μL 4.0783 mL 8.1566 mL
10 mM 407.8 μL 2.0392 mL 4.0783 mL
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In vivo Formulation Calculator (Clear solution) of Debromohymenialdisine

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

Product Documents

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Average Rating: 5 ★★★★★ (Based on Reviews and 10 reference(s) in Google Scholar.)

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