Description

Saikogenin D CAS NO 5573-16-0 is a high-purity, plant-derived triterpenoid saponin aglycone. This compound serves as a critical reference standard and active pharmaceutical ingredient (API) intermediate for research and development in the pharmaceutical and nutraceutical sectors. It is essential for scientists and manufacturers focused on anti-inflammatory, hepatoprotective, and metabolic disorder research.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in QC/QA laboratories.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a key starting material or intermediate in the synthesis of novel therapeutic agents.
• Biomedical Research: Employed in in vitro and in vivo studies to investigate mechanisms of action related to inflammation, liver protection, and glucose metabolism.
• Nutraceutical Formulation: Incorporated into high-end dietary supplements targeting liver health and anti-aging benefits.
• Cosmeceutical Development: Explored for its potential skin-soothing and protective properties in topical formulations.
• Herbal Extract Standardization: Critical for standardizing complex botanical extracts containing saikosaponins to ensure potency and batch-to-batch consistency.

Basic Information

Product Name	Saikogenin D
CAS No.	5573-16-0
Molecular Formula	C30H48O4
Molecular Weight	472.71 g/mol
Synonyms	Saikogenin D; (3β,4α,16β)-16,23;28-Diepoxy-3,28-dihydroxyolean-11,13(18)-dien-21-one; 16β,23;28-Diepoxy-3β,28-dihydroxyolean-11,13(18)-dien-21-one; Saikogenin-D; Saikogenin D (from Bupleurum); Olean-11,13(18)-dien-21-one, 16,23:28-diepoxy-3,28-dihydroxy-, (3β,4α,16β)-; A related triterpenoid aglycone from Saikosaponins.
EINECS	Contact for details

Quality Control

Our Saikogenin D is produced under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, MS), to ensure it meets the high standards required for research and pharmaceutical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.