Description

Guttiferone B CAS NO 147687-35-2 is a prenylated benzophenone derivative, a class of bioactive natural products primarily isolated from plants of the *Garcinia* genus. This compound is valued for its significant pharmacological potential, particularly as a lead structure in anti-inflammatory and anticancer research. It is a critical reference standard and intermediate for pharmaceutical R&D, serving researchers and manufacturers in the nutraceutical and life science sectors.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and finished products in quality control laboratories.
• Bioactive Compound Research: Serves as a key investigational agent in preclinical studies targeting inflammation, cancer, and microbial infections.
• Natural Product Isolation & Synthesis: Acts as a benchmark for the extraction, purification, and chemical synthesis of complex benzophenones.
• Nutraceutical Ingredient Development: Explored as a potential active component in advanced dietary supplements for its bioactive properties.
• Academic & Institutional Research: Utilized in universities and research institutes for studying natural product chemistry and bioactivity mechanisms.

Basic Information

Product Name	Guttiferone B
CAS No.	147687-35-2
Molecular Formula	C38H50O6
Molecular Weight	602.80 g/mol
Synonyms	Guttiferone B; 147687-35-2; (E)-1-[2,4-Dihydroxy-3-(3-methylbut-2-en-1-yl)-6-(2-methylbut-3-en-2-yl)phenyl]-3-(2,6-dihydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)phenyl)prop-2-en-1-one; Garcinia benzophenone; Isoxanthochymol isomer; Prenylated benzophenone B
EINECS	Contact for details

Quality Control

Our Guttiferone B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to pale brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	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.