Description

Pulsatilla Saponin D is a high-purity, bioactive triterpenoid saponin isolated from the *Pulsatilla chinensis* plant. This compound is of significant interest for its potent and specific biological activities, making it a valuable reference standard and research chemical. It is primarily sought after by researchers and developers in the pharmaceutical, biotechnology, and natural product sectors. The compound is supplied with full analytical documentation to ensure reliability and reproducibility in critical applications.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of Pulsatilla extracts and related formulations in quality control laboratories.
• Biomedical Research: Serves as a key tool for investigating anti-inflammatory, anti-cancer, and immunomodulatory mechanisms in vitro and in vivo.
• Natural Product Development: Acts as a marker compound for the standardization and potency assessment of herbal supplements and traditional medicine products.
• Bioactivity Screening: Employed in high-throughput screening assays to discover new drug leads or to validate pharmacological targets.
• Academic Research: Utilized in universities and research institutes for phytochemical, pharmacological, and metabolic studies.

Basic Information

Product Name	Pulsatilla Saponin D
CAS No.	848784-85-0
Molecular Formula	C59H96O27
Molecular Weight	1261.4 g/mol
Synonyms	Anemoside B4; Pulsatilla saponin B4; 3-O-α-L-Arabinopyranosyl hederagenin 28-O-α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside; Hederagenin 3-O-α-L-arabinopyranoside 28-O-α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside; Anemone saponin B4
EINECS	Contact for details

Quality Control

Every batch of Pulsatilla Saponin D is manufactured and tested under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, MS, and NMR, to ensure identity, purity, and consistency that meet the stringent requirements for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee full traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a controlled environment to minimize exposure to atmospheric humidity. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥98.0%
Water Content (KF)	≤5.0%
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.