Description

(13S)-7,15-Pimaradiene-3β,19-Diol CAS NO 22343-47-1 is a high-purity diterpenoid compound belonging to the pimarane class, characterized by its specific stereochemistry at the 13-position. This compound serves as a valuable advanced pharmaceutical intermediate and a key reference standard for research into bioactive natural products. It is primarily sought by pharmaceutical R&D and academic research institutions focused on drug discovery and natural product chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel drug candidates with potential anti-inflammatory or antimicrobial activity.
• Reference Standard: Used as a high-purity analytical standard in HPLC, LC-MS, and NMR for the identification and quantification of pimarane-type diterpenoids in complex mixtures.
• Natural Product Research: A critical compound for studying the structure-activity relationships (SAR) of diterpenoids and their biological pathways.
• Biochemical Research: Investigated for its potential interactions with specific enzymes or cellular receptors in pharmacological studies.
• Cosmetic Ingredient Research: Explored for potential applications in skincare formulations due to the bioactive properties associated with diterpenoid structures.

Basic Information

Product Name	(13S)-7,15-Pimaradiene-3β,19-Diol
CAS No.	22343-47-1
Molecular Formula	C₂₀H₃₂O₂
Molecular Weight	304.47 g/mol
Synonyms	(13S)-Pimar-7,15-diene-3β,19-diol; 3β,19-Dihydroxypimara-7,15-diene; 7,15-Pimaradiene-3β,19-diol; NSC 338258; Pimaradienediol; (13S)-Pimaradienediol; ent-7,15-Pimaradiene-3β,19-diol; 3β,19-Dihydroxy-7,15-pimaradiene
EINECS	Contact for details

Quality Control

Our (13S)-7,15-Pimaradiene-3β,19-Diol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the exacting standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 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.