Description

Ent-Labda-8(17),13E-Diene-3β,15,18-Triol is a high-purity diterpenoid triol compound, identified by CAS NO 90851-50-6. This specialized intermediate is valued for its unique labdane skeleton, which serves as a critical building block in the synthesis of complex bioactive molecules. It is essential for research and development laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel drug candidates, particularly in anti-inflammatory and antimicrobial therapeutic areas.
• Agrochemical Synthesis: Used as a precursor in the development of new plant growth regulators or biopesticides with specific modes of action.
• Fine Chemical Production: Serves as a sophisticated starting material for synthesizing specialty chemicals, flavors, and fragrances requiring the labdane diterpene structure.
• Biochemical Research: Employed as a standard or probe in studies investigating diterpenoid biosynthesis pathways and enzyme mechanisms.
• Natural Product Analog Development: Utilized to create synthetic analogs of natural labdane diterpenoids for structure-activity relationship (SAR) studies.

Basic Information

Product Name	Ent-Labda-8(17),13E-Diene-3β,15,18-Triol
CAS No.	90851-50-6
Molecular Formula	C₂₀H₃₄O₃
Molecular Weight	322.48 g/mol
Synonyms	Labda-8(17),13E-diene-3β,15,18-triol; (ent)-Labda-8(17),13-diene-3β,15,18-triol; 3β,15,18-Trihydroxy-ent-labda-8(17),13E-diene; ent-Labdane Diterpenoid Triol; NSC 339586; Labdane Diterpene Triol Intermediate; Bicyclic Diterpenoid Alcohol
EINECS	Contact for details

Quality Control

Every batch of Ent-Labda-8(17),13E-Diene-3β,15,18-Triol is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your research and production 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). This compound is light-sensitive and should be handled under inert atmosphere when appropriate to prevent oxidation.

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%
Heavy Metals	≤ 20 ppm

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