Description

Peiminine is a bioactive steroidal alkaloid compound derived from the bulbs of *Fritillaria* species, a key component in traditional medicine. Its primary commercial value lies in its significant pharmacological activities, including anti-inflammatory, antitussive, and potential anticancer effects. This makes it a critical raw material for the pharmaceutical, nutraceutical, and research sectors, particularly for companies developing natural product-based therapeutics and high-purity reference standards.

Application

• Pharmaceutical Intermediates: Serves as a key starting material or active ingredient in the development of cough suppressants, anti-inflammatory drugs, and other therapeutic formulations.
• Reference Standards & Research Chemicals: Used as a high-purity analytical standard in quality control laboratories for the identification and quantification of *Fritillaria* extracts and related products.
• Natural Product Extraction & Isolation: A target compound for manufacturers specializing in the extraction and purification of bioactive ingredients from botanical sources.
• Biomedical Research: Employed in preclinical studies to investigate mechanisms of action related to inflammation, cancer cell proliferation, and respiratory diseases.
• Nutraceutical Formulations: Incorporated into advanced dietary supplements where standardized botanical actives are required for consistent efficacy.
• Traditional Medicine Enhancement: Used to standardize and potentiate the effects of herbal preparations based on *Fritillaria* species.

Basic Information

Product Name	Peiminine
CAS No.	18059-10-4
Molecular Formula	C27H43NO3
Molecular Weight	429.64 g/mol
Synonyms	Verticinone; Peiminine; Imperialine-3β-ol; (3β,5α,6β)-Cevanine-3,6-diol, 17-((2R,5S)-5-Ethyl-1-methyl-2-pyrrolidinyl)-; Fritillaria Alkaloid II; Imperialine 3β-ol; 17-((2R,5S)-5-Ethyl-1-methyl-2-pyrrolidinyl)-(3β,5α,6β)-cevanine-3,6-diol
EINECS	Contact for details

Quality Control

Our Peiminine is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards for natural product isolates, and our quality protocols are designed to meet the stringent requirements of pharmaceutical and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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