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L67 (Synonyms: DNA Ligase Inhibitor)

Catalog No.GC18186 Copy One-Click Copy Product Info

L67 (DNA Ligase Inhibitor) est un inhibiteur compétitif de l'ADN ligase qui inhibe efficacement les ADN ligases I/III (les deux IC50 sont de 10 μM). L67 (inhibiteur d'ADN ligase) peut causer des dommages À l'ADN nucléaire en réduisant les niveaux d'ADN mitochondrial et en augmentant les niveaux de ROS générés par les mitochondries. L67 (DNA Ligase Inhibitor) active également la voie de l'apoptose dépendante de la caspase 1 dans les cellules cancéreuses, peut être utilisé dans la recherche sur le cancer.

Products are for research use only. Not for human use. We do not sell to patients.

L67 Chemical Structure

Cas No.: 325970-71-6

Taille Prix Stock Qté
10mM (in 1mL DMSO)
105,00 $US
En stock
1mg
43,00 $US
En stock
5mg
99,00 $US
En stock
10mg
162,00 $US
En stock
25mg
284,00 $US
En stock
50mg
423,00 $US
En stock

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Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.



Description of L67

L67 is a competitive inhibitor of DNA ligases I and III (IC50s = 10 and 10 uM for human DNA ligase I and human ligase IIIβ). It blocks DNA binding (Ki = 10 uM), increasing the cytotoxicity of DNA-damaging agents. It also inhibits mitochondrial DNA ligase IIIα and induces the production of reactive oxygen species (ROS) and apoptosis in cancerous, but not non-malignant, cells. It does not inhibit DNA ligase IV or T4 DNA ligase at concentrations up to 100 uM.

Chemical Properties of L67

Cas No. 325970-71-6 SDF
Synonymes DNA Ligase Inhibitor
Chemical Name N-(3,5-dibromo-4-methylphenyl)-glycine, 2-[(2-hydroxy-5-nitrophenyl)methylene]hydrazide
Canonical SMILES OC1=CC=C([N+]([O-])=O)C=C1/C=N/NC(CNC2=CC(Br)=C(C)C(Br)=C2)=O
Formula C16H14Br2N4O4 M.Wt 486.1
Solubility DMF: 10 mg/ml,DMSO: 10 mg/ml 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 L67

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 2.0572 mL 10.2859 mL 20.5719 mL
5 mM 411.4 μL 2.0572 mL 4.1144 mL
10 mM 205.7 μL 1.0286 mL 2.0572 mL
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In vivo Formulation Calculator (Clear solution) of L67

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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 saline, 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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Review for L67

Average Rating: 5 ★★★★★ (Based on Reviews and 8 reference(s) in Google Scholar.)

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