Description

[(13S)-3β-Hydroxy-7,15-Pimaradien-19-Yl]β-D-Altropyranoside CAS NO 28251-74-3 is a high-purity, specialized diterpenoid glycoside derived from natural sources. This compound is valued for its unique chemical scaffold, which serves as a critical intermediate in advanced pharmaceutical research and the synthesis of novel bioactive molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for drug discovery and development programs.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel therapeutic agents and complex natural product analogs.
• Biochemical Research: Used as a reference standard or probe in pharmacological studies to investigate biological pathways and receptor interactions.
• Natural Product Chemistry: Acts as a precursor for the semi-synthesis of other diterpenoid derivatives with potential bioactivity.
• Fine Chemical Synthesis: Employed in the development of specialty chemicals, flavors, and fragrances due to its complex stereochemistry.
• Academic Research: Utilized in university and institutional labs for organic synthesis methodology development and structural activity relationship (SAR) studies.

Basic Information

Product Name	[(13S)-3β-Hydroxy-7,15-Pimaradien-19-Yl]β-D-Altropyranoside
CAS No.	28251-74-3
Molecular Formula	C26H42O7
Molecular Weight	466.61 g/mol
Synonyms	(13S)-3β-Hydroxy-7,15-pimaradien-19-yl β-D-altropyranoside; 19-[(6-Deoxy-β-D-altropyranosyl)oxy]-7,15-pimaradien-3-ol, (3β,13S)-; Pimaradienyl altropyranoside; Diterpene glycoside 28251-74-3; Altropyranoside of pimaradienol
EINECS	Contact for details

Quality Control

Every batch of [(13S)-3β-Hydroxy-7,15-Pimaradien-19-Yl]β-D-Altropyranoside is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). For long-term storage, consider keeping the material under inert atmosphere 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%
Specific Rotation	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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