Description

(-)-Sugiresinol CAS NO 2141-07-3 is a specific stereoisomer of the natural product sugiresinol, a lignan derivative. This compound is valued for its defined chiral structure, which is critical for research in stereochemistry and the development of bioactive molecules. It serves as a key chiral intermediate or reference standard for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Research: As a chiral building block or reference standard in the synthesis and development of novel active pharmaceutical ingredients (APIs).
• Natural Product Chemistry: Used as a pure, isolated standard for the analysis, identification, and study of lignans and related compounds in plant extracts.
• Asymmetric Synthesis: Employed as a starting material or chiral auxiliary in catalytic asymmetric reactions to create enantiomerically pure compounds.
• Agrochemical Development: Potential use as a precursor in the synthesis of chiral pesticides or plant growth regulators.
• Material Science Research: Investigation into its properties for potential applications in advanced polymers or resins due to its phenolic structure.
• Academic & Institutional Research: A valuable tool for studies in organic synthesis, medicinal chemistry, and phytochemistry.

Basic Information

Product Name	(-)-Sugiresinol
CAS No.	2141-07-3
Molecular Formula	C20H22O6
Molecular Weight	358.39 g/mol
Synonyms	(-)-Sugiresinol; (7R,8S,7'R,8'S)-4,4',9-Trihydroxy-3,3',5,5'-tetramethoxy-7,9':7',9-diepoxy-4,8-oxynorlignan-7',8'-diol; Sugiresinol; Lignan F; Hinokiresinol isomer; NSC 407347
EINECS	Contact for details

Quality Control

Our (-)-Sugiresinol is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided, which includes data from techniques such as HPLC, NMR, and optical rotation measurement to confirm the chiral purity and chemical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Optical Rotation	Contact for details
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.