Description

14,18-Epoxy-25-Hydroxyophiobola-3,7,19-Trien-5-One is a highly functionalized ophiobolane-type sesterterpenoid, a class of natural products known for their complex structures and significant biological activities. This compound is of considerable interest for its role as a key intermediate or reference standard in advanced pharmaceutical and agrochemical research. It is primarily sought by research institutions and industrial R&D departments focused on developing novel bioactive molecules, particularly in the fields of antifungal agents, anti-inflammatory drugs, and plant growth regulators.

Application

• Pharmaceutical Research: Serves as a critical reference standard and building block for the synthesis and biological evaluation of novel therapeutic agents.
• Agrochemical Development: Investigated for its potential as a lead compound in creating new-generation fungicides and plant protection agents.
• Biochemical Studies: Used as a probe to study enzyme inhibition and specific biological pathways related to its ophiobolane skeleton.
• Natural Product Synthesis: Acts as a challenging target molecule for total synthesis projects and for derivatization to explore structure-activity relationships (SAR).
• Academic Research: Employed in university and institutional labs for chemical education and fundamental research in terpenoid chemistry.

Basic Information

Product Name	14,18-Epoxy-25-Hydroxyophiobola-3,7,19-Trien-5-One
CAS No.	25507-41-9
Molecular Formula	C₂₅H₃₄O₄
Molecular Weight	398.53 g/mol
Synonyms	25-Hydroxy-14,18-epoxyophiobola-3,7,19-trien-5-one; Ophiobolin I; 14,18-Epoxy-25-hydroxyophiobola-3,7,19-trien-5-one; (3Z,7E)-14,18-Epoxy-25-hydroxyophiobola-3,7,19-trien-5-one; 3,7,19-Ophiobolatrien-5-one, 14,18-epoxy-25-hydroxy-; Ophiobolane sesterterpenoid
EINECS	Contact for details

Quality Control

Our 14,18-Epoxy-25-Hydroxyophiobola-3,7,19-Trien-5-One is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC, NMR, and MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all test results are provided to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere. The compound is light-sensitive and should be handled under appropriate conditions to prevent degradation. Allow the container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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