The Cancer Research Classics: 8 CAS Numbers Every Oncology Lab Recognizes
Share
The Cancer Research Classics: 8 CAS Numbers Every Oncology Lab Recognizes
Some compounds are more than product names. In oncology research, classic small molecules such as doxorubicin, paclitaxel, cisplatin, 5-fluorouracil, tamoxifen, imatinib, camptothecin, and etoposide remain important reference points for cell biology, cytotoxicity studies, pathway research, drug-response experiments, and method development.
This QuantiMol guide highlights eight well-known cancer research compounds by CAS number, helping laboratories identify key molecules faster and organize product selection around mechanism, application, and research workflow.
8 Oncology Classics
CAS-number-based product selection for cancer research, drug-response studies, apoptosis workflows, DNA damage research, and targeted pathway investigation.
Designed for research-use product discovery and laboratory sourcing.Why CAS Numbers Matter in Cancer Research Product Selection
Many oncology research compounds are known by multiple synonyms, salt forms, abbreviations, or branded references. CAS numbers help laboratories identify the intended compound more precisely, reduce confusion during sourcing, and improve clarity when preparing purchase requests, method notes, internal documentation, or product comparison lists.
For laboratories working across cancer cell models, viability assays, apoptosis analysis, DNA damage studies, microtubule research, endocrine signaling, kinase inhibition, or compound screening, starting with the CAS number can make product selection faster and more reliable.
Faster Identification
CAS numbers help distinguish closely related compounds, synonyms, and naming variations.
Cleaner Sourcing
Use CAS-based searches to support purchasing, quotation requests, and product comparison.
Workflow Planning
Organize compounds by mechanism, target context, assay type, or research application.
Documentation Clarity
Include CAS numbers in internal method files, sample plans, and laboratory records.
8 Classic Oncology Research Compounds by CAS Number
A practical selection of widely recognized compounds for oncology research, drug-response workflows, apoptosis studies, DNA damage models, cell-cycle analysis, and targeted pathway investigation.
Doxorubicin
CAT No. QM-TO-CONFIRM
A classic oncology research compound frequently used in studies involving DNA damage response, oxidative stress, apoptosis, cytotoxicity, and cancer cell viability models.
- DNA damage research
- Apoptosis and viability studies
- Drug-response workflows
Paclitaxel
CAT No. QM-TO-CONFIRM
A widely recognized compound for microtubule-focused research, mitotic arrest studies, cell-cycle analysis, and cancer drug-response experiments.
- Microtubule biology
- Mitotic arrest studies
- Cell-cycle research
Cisplatin
CAT No. QM-TO-CONFIRM
A platinum-based research compound commonly associated with DNA crosslinking, DNA damage response, apoptosis, and resistance-model workflows.
- DNA crosslinking studies
- Resistance research
- Apoptosis workflows
5-Fluorouracil
CAT No. QM-TO-CONFIRM
A classic antimetabolite research compound used in cell proliferation, cytotoxicity, drug-response, and combination-treatment research models.
- Cell viability testing
- Proliferation studies
- Combination screening
Tamoxifen
CAT No. QM-TO-CONFIRM
A well-known compound for estrogen receptor pathway research, endocrine signaling studies, breast cancer model workflows, and hormone-response experiments.
- Estrogen receptor research
- Hormone-response models
- Pathway studies
Imatinib
CAT No. QM-TO-CONFIRM
A targeted pathway research compound commonly used in kinase-inhibition studies, signaling pathway investigation, and targeted therapy research models.
- Kinase pathway research
- Targeted compound studies
- Mechanism-focused workflows
Camptothecin
CAT No. QM-TO-CONFIRM
A recognized research compound for topoisomerase-related studies, DNA replication stress, apoptosis analysis, and cell-based mechanistic workflows.
- Topoisomerase studies
- Replication stress research
- Apoptosis analysis
Etoposide
CAT No. QM-TO-CONFIRM
A classic compound for DNA damage, topoisomerase-linked workflows, apoptosis studies, cell-cycle experiments, and comparative oncology research models.
- DNA damage workflows
- Cell-cycle studies
- Comparative screening
Choose Compounds by Research Mechanism
For many laboratories, the fastest way to build a useful oncology research panel is to organize compounds by mechanism and assay context. The eight compounds above cover several major research themes, including DNA damage, microtubule disruption, antimetabolite activity, hormone receptor signaling, kinase inhibition, and topoisomerase-linked workflows.
| Research Theme | Suggested Compounds | CAS Numbers | Typical Research Workflows |
|---|---|---|---|
| DNA Damage & Apoptosis | Doxorubicin, Cisplatin, Etoposide | 23214-92-8, 15663-27-1, 33419-42-0 | DNA damage response, apoptosis analysis, cytotoxicity, resistance models |
| Microtubule / Cell-Cycle Research | Paclitaxel | 33069-62-4 | Microtubule biology, mitotic arrest, cell-cycle analysis |
| Antimetabolite Workflows | 5-Fluorouracil | 51-21-8 | Cell viability, proliferation, combination screening, drug-response assays |
| Pathway & Targeted Research | Tamoxifen, Imatinib | 10540-29-1, 152459-95-5 | Hormone receptor studies, kinase signaling, targeted pathway workflows |
| Topoisomerase-Linked Studies | Camptothecin, Etoposide | 7689-03-4, 33419-42-0 | Replication stress, DNA damage, apoptosis, mechanistic comparison |
Supporting Oncology Method Development
Classic oncology research compounds are frequently used in cell-based assays, cytotoxicity testing, apoptosis workflows, dose-response studies, method development, and compound-comparison experiments. When planning experiments, laboratories typically consider compound identity, solvent compatibility, storage conditions, assay format, cell model, concentration range, exposure time, and documentation requirements.
For product-focused scientific content, it is important to present these molecules as research compounds for controlled laboratory use and to avoid unsupported therapeutic, diagnostic, or clinical claims.
Helpful scientific and regulatory references
For further background on cancer research, chemical identity, and method development, see:
Where These Compounds Fit in the Laboratory Workflow
1. Select by CAS
Use the CAS number to confirm the intended compound before quotation, purchase, or comparison.
2. Organize by Mechanism
Group compounds by DNA damage, microtubule biology, antimetabolite activity, kinase signaling, or pathway focus.
3. Plan the Assay
Define cell model, solvent, concentration range, controls, exposure time, and readout method.
4. Document Results
Record CAS number, lot details, storage, preparation method, and assay conditions for reproducibility.
Why Choose QuantiMol?
QuantiMol supports analytical, research, and quality control laboratories with specialty chemicals, reference standards, analytical standards, and research compounds. Our portfolio is designed for laboratories that need clear product identification, CAS-number-based searchability, responsive sourcing support, and flexible purchasing options for routine or specialized scientific workflows.
CAS-Based Product Discovery
Search and organize compounds by CAS number to reduce naming confusion and speed up product selection.
Research-Focused Selection
Explore compounds for oncology research, pathway studies, cytotoxicity workflows, and laboratory method development.
Sourcing Support
Contact the QuantiMol team for availability, pricing, documents, product alternatives, and sourcing assistance.
Explore Cancer Research Compounds by CAS Number
Build your oncology research compound panel with clear CAS-number-based product selection for DNA damage, apoptosis, microtubule biology, cell-cycle research, hormone signaling, kinase inhibition, and drug-response workflows.