Aprepitant(CAS: 170729-80-3)

Aprepitant is a pharmaceutical compound with the CAS number 170729-80-3. It is a neurokinin-1 (NK1) receptor antagonist, primarily used for preventing nausea and vomiting caused by chemotherapy. Its chemical formula is C21H26N2O2S, and it appears as a white to off-white crystalline powder. Aprepitant is known for its high selectivity and efficacy in blocking substance P, a neurotransmitter involved in these symptoms.

Aprepitant is mainly used in oncology to prevent chemotherapy-induced nausea and vomiting. It is also employed in clinical settings for managing postoperative nausea and in research for studying the role of NK1 receptors in various physiological processes. Additionally, it has applications in pharmaceutical development for drug interactions and as a lead compound for new therapeutic agents.

Aprepitant is generally considered safe when used as directed, with a well-established safety profile in clinical use. However, like all medications, it may cause side effects such as dizziness, fatigue, and constipation. Proper handling and adherence to safety guidelines are essential, especially during storage and administration. Safety standards are in place to ensure its appropriate use in medical and research contexts.

Aprepitant should be stored in a cool, dry place away from moisture and light. It is typically kept at a temperature range of 20°C to 25°C (68°F to 77°F) in a tightly sealed container. Storage conditions must ensure stability and prevent degradation, so it is important to avoid exposure to high humidity or direct sunlight. Always follow the manufacturer's guidelines for safe storage practices.