Description

Enmein, 13-Deoxy-19-Hydroxy-, (19R)- is a specialized diterpenoid compound of significant interest in advanced organic synthesis and pharmaceutical research. This high-purity intermediate is valued for its unique stereochemistry and functional groups, which serve as a critical scaffold for developing novel bioactive molecules. It is primarily sought after by research institutions and pharmaceutical companies engaged in the synthesis of complex natural product derivatives and new chemical entities.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates and complex natural product analogs.
• Chemical Reference Standard: Used for analytical method development, validation, and quality control in research and manufacturing settings.
• Academic & R&D Research: Serves as a substrate for studying structure-activity relationships (SAR) and exploring new synthetic methodologies in organic chemistry.
• Natural Product Chemistry: Integral to the semi-synthesis and structural modification of diterpenoid-based compounds for biological evaluation.

Basic Information

Product Name	Enmein, 13-Deoxy-19-Hydroxy-, (19R)-
CAS No.	16763-48-7
Molecular Formula	C20H28O4
Molecular Weight	332.44 g/mol
Synonyms	(19R)-13-Deoxy-19-hydroxyenmein; 13-Deoxy-19-hydroxyenmein; 19(R)-Hydroxy-13-deoxoenmein; Enmein derivative; Isodon diterpenoid; 13-Deoxy-19-hydroxy-ent-kaur-16-en-15-one; 19R-Hydroxy-13-deoxy-enmein; ent-13-Deoxy-19-hydroxykaur-16-en-15-one
EINECS	Contact for details

Quality Control

Our Enmein, 13-Deoxy-19-Hydroxy-, (19R)- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, MS). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or development specifications.

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).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.