Description

Isodrummondin D CAS NO 138169-53-6 is a specialized natural product compound belonging to the class of diterpenoids. This high-purity chemical is valued for its role as a key reference standard and research-grade material in advanced scientific studies. It is primarily utilized by researchers and developers in the pharmaceutical, biotechnology, and natural product chemistry sectors. Its consistent quality and reliable supply are critical for ensuring reproducible results in analytical and bioactivity screening workflows.

Application

• Pharmaceutical Research: Serves as a high-purity reference standard for analytical method development and validation in drug discovery pipelines.
• Bioactivity Screening: Used as a lead compound or probe in assays to investigate potential biological activities, including anti-inflammatory or cytotoxic effects.
• Natural Product Chemistry: Acts as a critical analytical marker for the identification, quantification, and quality control of complex botanical extracts.
• Academic & Institutional Research: Employed in university and institutional labs for structural elucidation studies and synthetic chemistry projects.
• Biochemical Pathway Studies: Utilized as a tool compound to study specific enzymatic interactions or metabolic pathways in biological systems.
• Contract Research Organizations (CROs): Supplied to CROs for client-sponsored research requiring well-characterized, pure natural product derivatives.

Basic Information

Product Name	Isodrummondin D
CAS No.	138169-53-6
Molecular Formula	C20H28O4
Molecular Weight	332.44 g/mol
Synonyms	Isodrummondin D; 138169-53-6; (4bS,8aS)-4b,5,6,7,8,8a,9,10-Octahydro-4b,8,8-trimethyl-2(1H)-phenanthrenone; Drummondin D Isomer; Labdane diterpenoid derivative
EINECS	Contact for details

Quality Control

Every batch of Isodrummondin D is produced and tested 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) are available upon request, providing detailed results for all critical parameters including assay purity and impurity profiles.

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 hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccant use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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