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Erlotinib Hydrochloride (CAS 183319-69-9)

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Alternate Names:
Erlotinib Hydrochloride is known as a EGFR Kinase inhibitor.
Application:
Erlotinib Hydrochloride is a HER-1/EGFR tyrosine kinase inhibitor with anti-neoplastic properties, competitive with ATP.
CAS Number:
183319-69-9
Purity:
≥99%
Molecular Weight:
429.9
Molecular Formula:
C22H23N3O4•HCl
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Erlotinib hydrochloride is a compound widely studied in the context of cellular signaling and cancer research. It acts by inhibiting epidermal growth factor receptor (EGFR) tyrosine kinase, an enzyme that plays a role in the signaling pathways influencing cell division and apoptosis. Scientists utilize this compound to dissect the intricacies of EGFR-related signaling cascades and to understand the resistance mechanisms that can arise with disrupted signaling in oncogenic cells. In materials science, its hydrochloride salt form offers enhanced solubility for in vitro assays. Additionally, the study of erlotinib hydrochloride in model cell lines provides insights into the molecular basis of kinase activity, assisting in the design of novel inhibitors that can modulate aberrant signaling in various cellular processes.


Erlotinib Hydrochloride (CAS 183319-69-9) References

  1. Antitumor activity of HER1/EGFR tyrosine kinase inhibitor erlotinib, alone and in combination with CPT-11 (irinotecan) in human colorectal cancer xenograft models.  |  Chen, J., et al. 2007. Cancer Chemother Pharmacol. 59: 651-9. PMID: 16937104
  2. New therapeutic directions for advanced pancreatic cancer: targeting the epidermal growth factor and vascular endothelial growth factor pathways.  |  Burris, H. and Rocha-Lima, C. 2008. Oncologist. 13: 289-98. PMID: 18378539
  3. Apoptosis-inducing effect of erlotinib is potentiated by 3,3'-diindolylmethane in vitro and in vivo using an orthotopic model of pancreatic cancer.  |  Ali, S., et al. 2008. Mol Cancer Ther. 7: 1708-19. PMID: 18566242
  4. Spectroscopic studies on the interaction between erlotinib hydrochloride and bovine serum albumin.  |  Rasoulzadeh, F., et al. 2010. Daru. 18: 179-84. PMID: 22615615
  5. Design, optimization and in vitro evaluation of reverse micelle-loaded lipid nanocarriers containing erlotinib hydrochloride.  |  Vrignaud, S., et al. 2012. Int J Pharm. 436: 194-200. PMID: 22721853
  6. Investigation on the site-selective binding of bovine serum albumin by erlotinib hydrochloride.  |  Liu, Y., et al. 2013. J Biomol Struct Dyn. 31: 1160-74. PMID: 23072300
  7. Modified synthesis of erlotinib hydrochloride.  |  Barghi, L., et al. 2012. Adv Pharm Bull. 2: 119-22. PMID: 24312780
  8. Development and application of an HPLC method for erlotinib protein binding studies.  |  Bolandnazar, S., et al. 2013. Adv Pharm Bull. 3: 289-93. PMID: 24312850
  9. Extended release delivery of erlotinib glutathione nanosponge for targeting lung cancer.  |  Momin, MM., et al. 2018. Artif Cells Nanomed Biotechnol. 46: 1064-1075. PMID: 28758795
  10. Impaired Glycolysis Promotes AlcoholExposure-Induced Apoptosis in HEI-OC1 Cells via Inhibition of EGFR Signaling.  |  Kang, H., et al. 2020. Int J Mol Sci. 21: PMID: 31940844
  11. Chemosensitivity assessments of curdlan-doped smart nanocomposites containing erlotinib HCl.  |  Bera, H., et al. 2021. Int J Biol Macromol. 181: 169-179. PMID: 33775757
  12. Structural and functional changes of catalase through interaction with Erlotinib hydrochloride. Use of Chou's 5-steps rule to study mechanisms.  |  Shahraki, S., et al. 2021. Spectrochim Acta A Mol Biomol Spectrosc. 260: 119940. PMID: 34038867
  13. ST6Gal-I-mediated sialylation of the epidermal growth factor receptor modulates cell mechanics and enhances invasion.  |  Rao, TC., et al. 2022. J Biol Chem. 298: 101726. PMID: 35157848
  14. Probing the combination of erlotinib hydrochloride, an anticancer drug, and human serum albumin: Spectroscopic, molecular docking, and molecular dynamic analyses.  |  Shahraki, S., et al. 2023. Luminescence.. PMID: 37060304
  15. Induction of apoptosis and cell cycle arrest by CP-358,774, an inhibitor of epidermal growth factor receptor tyrosine kinase.  |  Moyer, JD., et al. 1997. Cancer Res. 57: 4838-48. PMID: 9354447

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Erlotinib Hydrochloride, 10 mg

sc-202154
10 mg
$74.00

Erlotinib Hydrochloride, 25 mg

sc-202154A
25 mg
$119.00

what are the analytical characterization data provided along with the material. Is the material enough characterized to use as reference standard

Asked by: Balaji J
Thank you for your question. Each lot of this chemical comes with a lot-specific Certificate Of Analysis which typically describes the percent purity as well as the method used to determine the purity. You may request a lot-specific Certificate Of Analysis on our website. Alternatively, please contact our Technical Service Department to inquire about the purity of our most recent lot.
Answered by: Technical Support
Date published: 2019-07-13

What is the appearance of the compound?

Asked by: two2igm05
Thank you for your question. This compound, Erlotinib Hydrochloride, has an appearance as an off-white to light yellow powder.
Answered by: Technical Support
Date published: 2017-01-11
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Rated 5 out of 5 by from Zhang et alZhang et al. (PubMed ID 25403182) found the HER-1/EGFR tyrosine kinase inhibitor, Erlotinib Hydrochloride, repressed overall growth rate of skin tumors and prevented malignant progression. -SCBT Publication Review
Date published: 2015-01-16
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Erlotinib Hydrochloride is rated 5.0 out of 5 by 1.
  • y_2025, m_9, d_24, h_6
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