The efficacy of any pharmaceutical ingredient lies in its underlying chemistry. Biapenem API, a sophisticated carbapenem antibiotic, is a prime example of how molecular structure translates to therapeutic power. Understanding its chemical composition and properties is key for researchers and pharmaceutical developers who rely on this vital API. As a dedicated Biapenem manufacturer, we are committed to producing this compound with exceptional chemical integrity.
Biapenem, with the CAS number 120410-24-4 and molecular formula C15H18N4O4S, belongs to the carbapenem class of beta-lactam antibiotics. Its unique structure, specifically the 1-beta-methylcarbapenem core, is responsible for its broad-spectrum antibacterial activity. This structural feature allows Biapenem to effectively inhibit bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs). This mechanism is crucial in combating a wide range of bacterial pathogens.
A significant aspect of Biapenem's chemistry is its enhanced stability compared to other carbapenems. It is notably more resistant to hydrolysis by human renal dehydropeptidase-I. This enzymatic degradation can significantly reduce the bioavailability and efficacy of many beta-lactam antibiotics. Biapenem's inherent stability means it can maintain its active form for longer periods in the body, leading to more predictable and potent therapeutic effects. This chemical property is a key reason why Biapenem is a preferred choice when seeking effective antibacterial agents.
Furthermore, the molecular structure of Biapenem contributes to its favorable safety profile, including reduced neurotoxicity. This is a critical consideration in pharmaceutical development, where minimizing adverse effects is as important as maximizing efficacy. The specific arrangement of functional groups within the molecule plays a role in its interaction with bacterial targets and its pharmacokinetic behavior, influencing both its therapeutic action and its tolerability in patients.
For those looking to buy Biapenem, understanding these chemical nuances is important. The 'white to beige powder' form indicates its typical solid state, and its solubility in water (≥5mg/mL, warmed) and other properties like melting point (265-271°C dec.) and optical rotation (-32.9° (c=0.5)) are critical specifications that manufacturers must control. As a responsible Biapenem supplier, we ensure that each batch meets these precise chemical standards, providing a reliable foundation for your pharmaceutical formulations.
In conclusion, the chemistry of Biapenem API is central to its role as a powerful and safe antibacterial agent. Its robust molecular structure confers broad-spectrum activity, superior stability, and reduced neurotoxicity. As a trusted Biapenem manufacturer, we are proud to supply this critical compound, enabling advancements in combating bacterial infections worldwide.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.