Description

(16β,22R)-14α,17-Epoxy-13,14,20,22-Tetrahydroxy-1,15-Dioxo-16,24-Cyclo-13,14-Secoergosta-2,5,25(27)-Triene-18,26-Dioic Acid 18,20:26,22-Dilactone is a complex, high-purity ergostane-type triterpenoid lactone derivative. This compound is of significant interest for advanced research and development in pharmaceutical and life science applications due to its intricate stereochemistry and functional group array. It serves as a critical intermediate or reference standard for researchers in medicinal chemistry, pharmacology, and natural product synthesis.

Application

• Pharmaceutical Research & Development: Used as a key intermediate or building block in the synthesis of novel therapeutic agents, particularly those targeting metabolic or hormonal pathways.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in pharmaceutical and academic laboratories.
• Medicinal Chemistry Studies: Employed in structure-activity relationship (SAR) studies to explore the biological activity of modified ergostane frameworks.
• Natural Product Synthesis: Acts as a sophisticated starting material or synthetic target for the total or semi-synthesis of complex natural products.
• Biochemical Research: Utilized in enzymatic studies or as a probe to investigate specific biological interactions and pathways.

Basic Information

Product Name	(16β,22R)-14α,17-Epoxy-13,14,20,22-Tetrahydroxy-1,15-Dioxo-16,24-Cyclo-13,14-Secoergosta-2,5,25(27)-Triene-18,26-Dioic Acid 18,20:26,22-Dilactone
CAS No.	27503-33-9
Molecular Formula	C30H34O11
Molecular Weight	570.59 g/mol
Synonyms	16β,22R-Epoxy-14α,17;13,14,20,22-tetrahydroxy-1,15-dioxo-16,24-cyclo-13,14-secoergosta-2,5,25(27)-triene-18,26-dioic acid 18,20:26,22-dilactone; 27503-33-9; (16beta,22R)-14alpha,17-Epoxy-13,14,20,22-tetrahydroxy-1,15-dioxo-16,24-cyclo-13,14-secoergosta-2,5,25(27)-triene-18,26-dioic acid 18,20:26,22-dilactone; Secoergosta Dilactone Derivative; Ergostane Triterpenoid Dilactone
EINECS	Contact for details

Quality Control

Our (16β,22R)-14α,17-Epoxy-13,14,20,22-Tetrahydroxy-1,15-Dioxo-16,24-Cyclo-13,14-Secoergosta-2,5,25(27)-Triene-18,26-Dioic Acid 18,20:26,22-Dilactone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided to ensure traceability and compliance with your research specifications.

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). The container should be kept in a well-ventilated area and protected from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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