{Abacavir Sulfate (CAS 188062-50-2): A Comprehensive Overview of the Drug
Abacavir sulfate, identified by CAS registry number 188062-50-2, represents a significant medication utilized primarily in the therapy of HIV infection, often as part of a combination therapy plan . The drug functions as a nucleoside reverse enzyme inhibitor, blocking the virus's ability to replicate . Individuals abacavir must undergo genetic screening for the HLA-B*57:01 allele due to the chance of a severe hypersensitivity reaction if administered to those who are affected. This formulation is typically provided orally, and its action relies upon consistent adherence to the recommended dosage.
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Abarelix: A Deep Examination of the Substance with Registry Number 183552-38-7
Abarelix, identified by its CAS Designation 183552-38-7, represents a novel molecule designed primarily for the treatment of benign prostatic hyperplasia (BPH). This sophisticated drug functions as a selective gonadotropin-releasing hormone (GnRH) inhibitor, disrupting the normal hormonal cycle that regulates testosterone production . Consequently, abarelix leads to a significant decrease in testosterone levels , successfully alleviating the symptoms associated with BPH. Research have focused on its possible application in other hormone-sensitive states , though its use remains largely restricted to BPH management .
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Abiraterone Acetate (CAS 154229-18-2): Properties and Applications
Abiraterone acetate, identified by the Chemical Abstracts Service registry number 154229-18-2, represents a significant therapeutic agent in oncology, particularly for metastatic prostate cancer. The chemical structure is that of a prodrug, meaning it requires metabolic conversion within the body to the active form, abiraterone. Regarding its properties, abiraterone acetate exists as a white to off-white powder, demonstrating limited solubility in water but increased solubility in organic solvents like ethanol or dimethyl sulfoxide. Its molecular formula is C26H30O3, and the molecular weight is approximately 402.51 g/mol. Essentially, abiraterone acetate functions as an inhibitor of CYP17A1, an enzyme crucial for androgen biosynthesis. This action reduces the production of testosterone in the testes, adrenal glands, and prostate cancer tissues themselves, consequently disrupting cancer cell growth.
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CAS Spotlight: Analyzing Abacavir Sulfate’s Chemical Composition
Understanding the precise molecular composition of (Abacavir) is critical for maintaining clinical effectiveness and patient well-being . Chemists at CAS have conducted a thorough evaluation utilizing advanced analytical approaches to verify the molecule's unique profile . This assessment encompasses examining key characteristics such as IR readings, weight data, and atomic magnetic imaging , producing in a comprehensive characterization of this important therapeutic molecule.
Understanding Abarelix: The View at the CAS Number & Relevance
Knowing a details regarding pharmaceutical drug discovery often involves interpreting specific codes . Abarelix, a GnRH inhibitor utilized for treating benign prostatic tumors , is an rule . This CAS Registry number, specifically 135838-34-4, functions as the key identifier within its universal registry containing synthetic entities. The identification permits pharmacists to physicians to accurately locate details pertaining regarding its features, well-being , & effectiveness .
Abiraterone Acetate: Chemical Profile and Identification via CAS 154229-18-2
Abiraterone acetate, a crucial pharmaceutical compound used in the management of prostate neoplasms, presents a distinct chemical identity. Its identification is frequently verified through the Chemical Abstracts Service (CAS) registry number 154229-18-2, a unique identifier for this specific substance. Chemically, it’s an acetate salt of abiraterone, possessing a molecular formula of C26H30O3 and a molecular mass of approximately 402.51 g/mol. ACTINONIN 13434-13-4 The CAS number serves as a reliable method for verifying the correct material is being employed in research and medical settings, preventing errors and guaranteeing accurate results. More analysis, employing techniques like weight spectrometry and nuclear magnetic resonance, supports this identification and clarifies its quality.