Description

Isosteviol is a high-purity diterpenoid derivative, a key intermediate and functional ingredient derived from the natural sweetener stevia. This compound is valued for its unique structural and biological properties, making it a versatile building block for advanced chemical synthesis and product development. It is particularly sought after by research institutions and manufacturers in the pharmaceutical, nutraceutical, and specialty chemical sectors for applications ranging from novel drug discovery to natural product formulation.

Application

• Pharmaceutical Intermediate: Serves as a crucial starting material for the synthesis of novel drug candidates, particularly in metabolic and cardiovascular research.
• Nutraceutical Ingredient: Used in the development of dietary supplements and functional foods for its potential bioactive properties.
• Flavor & Fragrance Modifier: Acts as a non-caloric flavor enhancer and bitterness modulator in food and beverage applications.
• Cosmetic Actives: Incorporated into skincare formulations for its potential soothing and skin-conditioning benefits.
• Chemical Research (R&D): A valuable reference standard and reagent in organic chemistry and natural product research laboratories.
• Agrochemical Synthesis: Explored as a precursor for developing novel, plant-derived crop protection agents.

Basic Information

Product Name	Isosteviol
CAS No.	1080018-94-5
Molecular Formula	C20H30O3
Molecular Weight	318.45 g/mol
Synonyms	13-Hydroxy-16-oxo-ent-beyeran-19-oic acid; 13-Hydroxy-16-oxobeyeran-19-oic acid; ent-13-Hydroxy-16-oxobeyeran-19-oic acid; Isosteviol; Steviol derivative; Stevia rebaudiana diterpene; (4α,8β,13β)-13-Hydroxy-16-oxokauran-18-oic acid
EINECS	Contact for details

Quality Control

Our Isosteviol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet rigorous industry standards. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee product integrity and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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