Description

Tebipenem CAS NO 161715-21-5 is a novel, orally bioavailable carbapenem antibiotic. This compound is significant for its role in combating serious bacterial infections, particularly those caused by multi-drug resistant pathogens. It is primarily needed by pharmaceutical R&D departments and manufacturers developing advanced antibacterial therapies for human and veterinary medicine.

Application

• Active Pharmaceutical Ingredient (API) in the formulation of oral antibacterial medications.
• Research and development of new antibiotic therapies targeting resistant Gram-positive and Gram-negative bacteria.
• Preclinical and clinical studies for treating complicated urinary tract infections (cUTIs) and other serious infections.
• Production of reference standards and analytical controls for quality testing in pharmaceutical laboratories.
• Investigation into combination therapies to overcome bacterial resistance mechanisms.
• Development of veterinary pharmaceutical products for bacterial infections in animals.

Basic Information

Product Name	Tebipenem
CAS No.	161715-21-5
Molecular Formula	C₂₂H₃₁N₅O₆S₂
Molecular Weight	525.65 g/mol
Synonyms	Tebipenem; Tebipenem Pivoxil (prodrug); L-084; (4R,5S,6S)-3-[[(3S,5S)-5-[(S)-3-Hydroxybutyrylamido]pyrrolidin-3-yl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid; Orapenem; SPRI-0591; ME1211
EINECS	Contact for details

Quality Control

Our Tebipenem is manufactured under strict quality systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical research and development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under inert conditions or in a desiccator to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.