Product Description
High purity of Dinoprostone
AI Product Description
*The following content is generated by AI and is for reference only.
Dinoprostone, chemically known as Prostaglandin E2 (PGE2), is a naturally occurring prostaglandin widely utilized in clinical medicine for obstetrics and gynecology. Its molecular formula is C20H32O5, and it is uniquely identified by the CAS number 363-24-6. This synthetic or bioidentical compound serves as a potent uterotonic agent and cervical ripening medication, playing a critical role in managing pregnancy-related conditions.
The primary medical application of Dinoprostone involves the induction of labor at term when medically necessary. It works by stimulating uterine contractions and softening the cervix, making it more favorable for delivery. Additionally, it is employed for the termination of pregnancy during the first and second trimesters, often used in conjunction with other agents like mifepristone to enhance efficacy. In cases of missed abortion or intrauterine fetal demise, Dinoprostone facilitates the expulsion of fetal tissue. The drug is also indicated for the evacuation of the uterus following spontaneous abortion or incomplete miscarriage.
Pharmacologically, Dinoprostone binds to specific receptors on uterine smooth muscle cells, triggering intracellular signaling pathways that lead to increased contractility. It also promotes collagenase activity in the cervix, resulting in dilation and effacement. Administration routes vary depending on the clinical indication; it can be delivered via vaginal suppositories, gels, or controlled-release inserts, ensuring localized action with minimized systemic side effects. Common adverse reactions may include nausea, vomiting, diarrhea, fever, and uterine tachysystole, which requires careful monitoring. Due to its potent physiological effects, Dinoprostone must be administered under strict medical supervision in a hospital setting equipped for emergency obstetric care. Despite the availability of newer agents, it remains a cornerstone therapy in reproductive health, offering a reliable method for managing complex pregnancy outcomes while balancing maternal safety and therapeutic effectiveness.