Description

(13S)-18-Norpimara-7,15-Dien-4α-Ol CAS NO 16633-32-2 is a high-purity, specialized diterpenoid compound belonging to the norpimarane class, valued for its unique stereochemistry and functional groups. This compound serves as a critical advanced intermediate or reference standard in research and development, particularly for synthesizing novel bioactive molecules. It is primarily sought by pharmaceutical R&D laboratories, agrochemical research teams, and academic institutions focused on natural product chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates with potential therapeutic activities.
• Reference Standard: Used in analytical chemistry for method development, calibration, and quality control of related natural products.
• Agrochemical Research: Serves as a precursor in the development of new plant growth regulators or bioactive agrochemicals.
• Natural Product Synthesis: A valuable starting material for the semi-synthesis of complex diterpenoids and their analogs.
• Biochemical Research: Used in studies to investigate structure-activity relationships (SAR) and enzyme interactions.
• Fine Chemical Production: Employed in the manufacture of high-value, specialty chemicals for various industrial research applications.

Basic Information

Product Name	(13S)-18-Norpimara-7,15-Dien-4α-Ol
CAS No.	16633-32-2
Molecular Formula	C₁₉H₃₀O
Molecular Weight	274.44 g/mol
Synonyms	(13S)-18-Norpimara-7,15-dien-4α-ol; 4α-Hydroxy-18-norpimara-7,15-diene; 18-Norpimara-7,15-dien-4α-ol, (13S)-; Norpimaradienol; Pimarane diterpenoid derivative
EINECS	Contact for details

Quality Control

Every batch of (13S)-18-Norpimara-7,15-Dien-4α-Ol is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay purity and impurity profiles. Our quality systems are designed to meet the stringent requirements of research and development applications, ensuring reliable and reproducible results for our clients.

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). Keep the container tightly sealed in a dry environment to maintain product integrity over time.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
Loss on Drying	≤ 1.0%

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