RAD51 Inhibitor B02
RAD51 Inhibitor B02 (CAS: 1290541-46-6; Formula: C22H17N3O) is a chemical compound with a molecular weight of 339.39. This inhibitor plays a role in DNA repair mechanisms, specifically targeting RAD51. It is primarily used in research settings for studies related to DNA repair, cell cycle regulation, and apoptosis. Available with an assay of ≥98% (HPLC), it is suitable for demanding biochemical and cellular research applications.
- IUPAC
- 3-(Phenylmethyl)-2-[(1E)-2-(3-pyridinyl)ethenyl]-4(3H)-quinazolinone

DNA Repair Research
RAD51 Inhibitor B02 is utilised in scientific investigations focused on understanding the intricate pathways of DNA damage repair. Its function as a RAD51 inhibitor allows researchers to study the consequences of impaired homologous recombination.
Cell Cycle Regulation Studies
This compound serves as a valuable tool for exploring the complex processes that govern the cell cycle. By modulating RAD51 activity, researchers can investigate its influence on cell cycle checkpoints and progression.
Apoptosis Investigation
RAD51 Inhibitor B02 aids in the study of programmed cell death (apoptosis). Its role in DNA repair is interconnected with cellular survival and death pathways, making it a relevant probe for apoptosis research.
Cell Signaling Analysis
The compound is applied in research aiming to elucidate cell signaling cascades, particularly those involving DNA damage response pathways. It assists in understanding how cells communicate and respond to genetic stress.
| Molecular weight | 339.39 |
|---|---|
| Empirical formula | C22H17N3O |
| Assay | ≥98% (HPLC) |
| Solubility | DMSO: ≥5 mg/mL |
| Storage temperature | 2-8°C |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is RAD51 Inhibitor B02 used for?
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RAD51 Inhibitor B02 is used in research settings for studies related to DNA repair, cell cycle regulation, apoptosis, and cell signaling.
What is the CAS number and formula for RAD51 Inhibitor B02?
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The CAS number is 1290541-46-6 and the empirical formula (Hill notation) is C22H17N3O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies RAD51 Inhibitor B02 with an assay of ≥98% (HPLC). This product is intended for research purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should RAD51 Inhibitor B02 be handled and stored?
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RAD51 Inhibitor B02 is classified as harmful if swallowed (H302). It should be handled with appropriate personal protective equipment in a well-ventilated area. Store at 2-8°C.
Can RAD51 Inhibitor B02 be shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. RAD51 Inhibitor B02 can be exported to qualified research institutions worldwide.
How can I request a quote or sample for RAD51 Inhibitor B02?
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To request a quote or a sample, please visit the Tech Serve Solutions website or contact our sales department directly with your inquiry.
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