Description

Aristolochicacidsalts CAS NO 15918-62-4 are a class of nitrophenanthrene carboxylic acid derivatives, primarily known for their potent biological activity. These compounds are of significant interest in biochemical and pharmacological research due to their complex interaction with cellular pathways. They are essential reference standards for analytical laboratories and research institutions focused on toxicology, natural product chemistry, and drug safety assessment.

Application

• Pharmaceutical Research & Toxicology Studies: Used as critical reference standards and analytical markers for investigating nephrotoxicity, carcinogenicity, and the mechanisms of action of aristolochic acids.
• Analytical Chemistry & Quality Control: Serves as a certified reference material (CRM) for the development and validation of HPLC, LC-MS, and GC-MS methods to detect and quantify aristolochic acids in herbal products, supplements, and traditional medicines.
• Biochemical Research: Employed in in vitro studies to explore DNA adduct formation, mutagenesis, and specific enzyme inhibition related to its biological effects.
• Regulatory Compliance & Safety Testing: Essential for laboratories ensuring compliance with global regulations (e.g., FDA, EMA, pharmacopoeias) that restrict or ban aristolochic acids in consumer products.
• Academic Research: Used in universities and research institutes for studies in phytochemistry, natural product isolation, and the synthesis of derivatives for structure-activity relationship (SAR) analysis.

Basic Information

Product Name	Aristolochicacidsalts
CAS No.	15918-62-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Aristolochic Acid Salts; Aristolochic acids mixture; Aristolochic Acid I/II Salts; Nitrophenanthrene carboxylic acid salts; 8-Methoxy-6-nitrophenanthro-(3,4-d)-1,3-dioxole-5-carboxylic acid salts; Isoaristolochic acid salts; Tardolyt salts; ASC salts
EINECS	Contact for details

Quality Control

Our Aristolochicacidsalts are produced and handled under strict quality management protocols. Each batch is subjected to rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure consistency and reliability for research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and identification results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Keep the container sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brownish powder or crystalline solid
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 95% (Total Aristolochic Acids)
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals	≤ 20 ppm

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