Description

Demethoxydeacetoxypseudolaric Acid B is a high-purity, specialized diterpenoid compound derived from natural sources. This compound is valued for its role as a key intermediate and reference standard in advanced pharmaceutical research and development. It is primarily utilized by research institutions and pharmaceutical companies focused on oncology, anti-inflammatory, and antifungal drug discovery programs.

Application

• Pharmaceutical Reference Standard: Serves as a certified standard for analytical method development, validation, and quality control in drug manufacturing.
• Bioactive Compound Research: Used in biochemical and pharmacological studies to investigate mechanisms of action, particularly in cancer cell line assays.
• Lead Compound Optimization: Acts as a crucial intermediate or scaffold for the semi-synthesis of novel drug candidates with enhanced therapeutic profiles.
• Natural Product Chemistry: Employed in academic and industrial research to study the structure-activity relationships (SAR) of pseudolaric acid derivatives.
• In-vitro & Pre-clinical Studies: Utilized in laboratory experiments to evaluate efficacy, toxicity, and pharmacokinetic properties.

Basic Information

Product Name	Demethoxydeacetoxypseudolaric Acid B
CAS No.	82508-36-9
Molecular Formula	C20H26O4
Molecular Weight	330.42 g/mol
Synonyms	Demethoxydeacetoxypseudolaric Acid B; Pseudolaric Acid B Derivative; 3,19-Dihydroxy-13-methyl-17-(6-methylhept-5-en-2-yl)-6,7-seco-6,20-epoxyabieta-7,11,15-trien-6-oic Acid; 6,7-Secoabieta-8,11,13,15-tetraene-6,20-epoxy-3,19-diol-7-carboxylic Acid, 13-methyl-17-(1,5-dimethyl-4-hexenyl)-, (6α,7β,13α,17E)-; DDAB; DeMeO-DeAcO-Pseudolaric Acid B
EINECS	Contact for details

Quality Control

Our Demethoxydeacetoxypseudolaric Acid B is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the stringent requirements for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent high quality.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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