Description

6α-[[[[2-[(Carboxymethyl)Thio]Cyclohexyl]Thio]Acetyl]Amino]Penicillanic Acid is a specialized penicillanic acid derivative, representing a key advanced intermediate in the synthesis of novel β-lactam antibiotics. This compound is critical for pharmaceutical R&D and manufacturing, enabling the development of antibiotics with potentially enhanced efficacy and resistance profiles. It is primarily required by fine chemical manufacturers, pharmaceutical research laboratories, and companies specializing in the production of active pharmaceutical ingredients (APIs) for the global healthcare market.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of next-generation penicillin and cephalosporin-based antibiotics.
• Antibiotic Research & Development: Used in medicinal chemistry for the design and development of new β-lactam compounds with targeted activity.
• Active Pharmaceutical Ingredient (API) Synthesis: Serves as a precursor in the multi-step manufacturing process of specific antibiotic APIs.
• Biochemical Research: Employed in studies investigating the structure-activity relationships (SAR) of β-lactam antibiotics and bacterial resistance mechanisms.
• Fine Chemical Production: Supplied to fine chemical companies for further functionalization and sale to the pharmaceutical industry.

Basic Information

Product Name	6α-[[[[2-[(Carboxymethyl)Thio]Cyclohexyl]Thio]Acetyl]Amino]Penicillanic Acid
CAS No.	5676-37-9
Molecular Formula	C18H26N2O6S3
Molecular Weight	462.60 g/mol
Synonyms	6-[[[[2-[(Carboxymethyl)thio]cyclohexyl]thio]acetyl]amino]penicillanic acid; (2S,5R,6R)-6-[[[[2-[(Carboxymethyl)thio]cyclohexyl]thio]acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; Penicillanic acid derivative with carboxymethylthio-cyclohexylthioacetyl side chain; 6-ACA derivative; β-lactam intermediate 5676-37-9
EINECS	Contact for details

Quality Control

Our 6α-[[[[2-[(Carboxymethyl)Thio]Cyclohexyl]Thio]Acetyl]Amino]Penicillanic Acid is manufactured under strict quality control protocols suitable for pharmaceutical intermediate applications. All batches are tested to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and residual solvents. Our quality system supports compliance with cGMP standards where required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Complies with ICH limits

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