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Venadaparib (Synonyms: IDX-1197)

Catalog No.GC62129 Copy One-Click Copy Product Info

Venadaparib (IDX-1197) is a potent, selective and orally active PARP inhibitor with IC50s of 1.4 nM and 1.0 nM for PARP1 and PARP2, respectively. Venadaparib does not sensitive to PARP-5. Venadaparib prevents the repair of DNA single-strand breaks (SSB) and can be used for solid tumors research.

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Venadaparib Chemical Structure

Cas No.: 1681017-83-3

Size Price Stock Qty
10mM (in 1mL DMSO)
$119.00
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5 mg
$108.00
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10 mg
$162.00
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25 mg
$324.00
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50 mg
$531.00
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100 mg
$837.00
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Sample solution is provided at 25 µL, 10mM.



Description of Venadaparib

Venadaparib (IDX-1197) is a potent, selective and orally active PARP inhibitor with IC50s of 1.4 nM and 1.0 nM for PARP1 and PARP2, respectively. Venadaparib does not sensitive to PARP-5. Venadaparib prevents the repair of DNA single-strand breaks (SSB) and can be used for solid tumors research[1][2].

In DNA damage-induced Hela cells, Venadaparib (IDX-1197) significantly inhibits PARP1-mediated PAR expression (EC50 of 0.5 nM)[1].

In the germline BRCA1-mutated ovarian cancer PDX model, oral administration of Venadaparib (IDX-1197) exhibits significant PAR inhibition (>90%) in tumor tissues until 24 hr post dose. Venadaparib also dose-dependently led to potent tumor growth inhibition compared to Olaparib treatment group[1].

[1]. Myongjae Lee, et al. Abstract A106: Development of IDX-1197, a novel, selective, and highly potent PARP inhibitor. American Association for Cancer Research, 2018.
[2]. Yong Man Kim, et al. First-in-human dose-finding study of venadaparib (IDX-1197), a potent and selective PARP inhibitor, in patients with advanced solid tumors. Journal of Clinical Oncology. 39, no. 15_suppl (May 20, 2021) 3107-3107.

Chemical Properties of Venadaparib

Cas No. 1681017-83-3 SDF
Synonyms IDX-1197
Formula C23H23FN4O2 M.Wt 406.45
Solubility DMSO : 100 mg/mL (246.03 mM; Need ultrasonic) 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 Venadaparib

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1 mg 5 mg 10 mg
1 mM 2.4603 mL 12.3016 mL 24.6033 mL
5 mM 492.1 μL 2.4603 mL 4.9207 mL
10 mM 246 μL 1.2302 mL 2.4603 mL
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In vivo Formulation Calculator (Clear solution) of Venadaparib

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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.

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Review for Venadaparib

Average Rating: 5 ★★★★★ (Based on Reviews and 17 reference(s) in Google Scholar.)

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