Description

Pingpeimine B is a high-purity, naturally derived alkaloid compound with the CAS registry number 82851-52-3. This specialized phytochemical is valued for its unique structural properties and serves as a critical reference standard and research material. It is primarily sought by research institutions and pharmaceutical developers in the life sciences sector for advanced studies in pharmacology and natural product chemistry.

Application

• Pharmaceutical Research & Development: Used as a high-purity reference standard for analytical method development, validation, and quality control in drug discovery pipelines.
• Bioactivity Screening: Serves as a key compound in assays to investigate potential pharmacological activities, including anti-inflammatory or neuroprotective effects.
• Natural Product Isolation & Synthesis: Acts as a benchmark in the isolation, purification, and structural elucidation of related alkaloids from botanical sources.
• Academic & Institutional Research: Employed in university and government laboratories for fundamental chemical and biological studies.
• Analytical Chemistry: Utilized as a certified material for calibrating instruments like HPLC, LC-MS, and NMR to ensure analytical accuracy.
• Preclinical Studies: Provides a well-characterized compound for initial in vitro and in vivo experimental models to assess efficacy and mechanism of action.

Basic Information

Product Name	Pingpeimine B
CAS No.	82851-52-3
Molecular Formula	C₂₇H₄₅NO₂
Molecular Weight	415.65 g/mol
Synonyms	Pingpeimine B; (20S)-3β-Hydroxy-20-dimethylamino-5α-pregnane; 20-Dimethylamino-5α-pregnan-3β-ol; 20-Dimethylaminopregn-5-en-3β-ol (related base structure); Steroidal Alkaloid Pingpeimine B; 82851-52-3; PPM-B
EINECS	Contact for details

Quality Control

Every batch of Pingpeimine B is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing comprehensive analytical results, including HPLC purity, 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 (typically 15-25°C). This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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