{Abacavir Sulfate (CAS 188062-50-2): A Comprehensive Overview of this Drug
Abacavir sulfate, identified ACEMETACIN 53164-05-9 by CAS registry number 188062-50-2, represents a significant agent utilized primarily in the management of HIV infection, often as part of a combination approach. This functions as a nucleoside reverse enzyme inhibitor, interfering with the virus's ability to multiply. Patients abacavir must undergo genetic testing for the HLA-B*57:01 allele due to the possibility of a severe hypersensitivity reaction if administered to those who are carriers . This formulation is typically administered orally, and its action relies upon consistent compliance to the prescribed dosage.
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Abarelix: Thorough Understanding of the Compound with Identification Designation 183552-38-7
Abarelix, identified by its Identification Code 183552-38-7, represents a unique protein designed primarily for the therapy of benign prostatic hyperplasia (BPH). This sophisticated drug functions as a selective gonadotropin-releasing hormone (GnRH) inhibitor, disrupting the typical hormonal loop that regulates testosterone production . Consequently, abarelix results in a significant reduction in testosterone amounts, largely alleviating the indications associated with BPH. Studies have focused on its prospective application in other hormone-sensitive conditions , though its use remains largely limited to BPH care.
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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. This chemical structure is that of a prodrug, indicating it requires metabolic conversion within the body to the active form, abiraterone. Chemically its properties, abiraterone acetate exists as a white to off-white powder, exhibiting limited solubility in water but increased solubility in organic solvents like ethanol or dimethyl sulfoxide. This molecular formula is C26H30O3, and its molecular weight is approximately 402.51 g/mol. Primarily, 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, thereby disrupting cancer cell growth.
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CAS Spotlight: Examining (Abacavir) ’s Structural Nature
Defining the accurate structural identity of Abacavir Sulfate is essential for guaranteeing clinical performance and user security. Researchers at CAS have undertaken a extensive analysis utilizing advanced spectroscopic methods to confirm the substance 's distinct profile . This assessment includes examining important features such as infrared readings, molecular analysis , and atomic magnetic imaging , producing in a complete description of this essential therapeutic agent .
Exploring Abarelix: An View of the CAS Number and Significance
Grasping the details regarding modern medication development sometimes necessitates analyzing distinct references. Abarelix, a GnRH inhibitor used for treating benign prostatic tumors , is an case. Its CAS number, distinctly 135838-34-4, serves an key link for the universal registry of chemical entities. The label permits scientists to physicians to precisely access data concerning to its properties , well-being , and effectiveness .
Abiraterone Acetate: Chemical Profile and Identification via CAS 154229-18-2
Abiraterone acetate, a crucial pharmaceutical compound used in the treatment of prostate cancer, presents a distinct chemical profile. Its identification is frequently achieved through the Chemical Abstracts Service (CAS) registry number 154229-18-2, a unique identifier for this specific substance. Chemically, it’s an acetate ester of abiraterone, possessing a molecular composition of C26H30O3 and a molecular weight of approximately 402.51 g/mol. The CAS number serves as a reliable tool for verifying the correct compound is being employed in research and clinical settings, preventing errors and assuring accurate results. Additional analysis, employing techniques like molecular spectrometry and nuclear magnetic resonance, supports this identification and clarifies its composition.