Description

Farnesiferol B CAS NO 54990-68-0 is a sesquiterpene coumarin, a class of natural compounds known for their diverse biological activities. This high-purity reference standard is critical for pharmaceutical research and development, particularly in the study of anti-inflammatory and cytotoxic agents. It is primarily utilized by research institutions, pharmaceutical companies, and analytical laboratories for drug discovery, phytochemical analysis, and quality control of herbal extracts.

Application

• Pharmaceutical Reference Standard: Used as a certified standard for the identification, purity assessment, and quantification of Farnesiferol B in drug development and quality control processes.
• Bioactivity Research: Serves as a key compound in pharmacological studies investigating anti-inflammatory, anticancer, and antimicrobial properties.
• Natural Product Isolation & Analysis: Essential for the isolation, characterization, and standardization of active components in plant extracts, particularly from the Ferula genus.
• Academic & Institutional Research: Used in university and research institute laboratories for structural-activity relationship (SAR) studies and mechanistic biological research.
• Analytical Method Development: Employed as a benchmark in developing and validating analytical methods such as HPLC, LC-MS, and TLC for sesquiterpene coumarins.

Basic Information

Product Name	Farnesiferol B
CAS No.	54990-68-0
Molecular Formula	C₂₄H₃₀O₇
Molecular Weight	430.49 g/mol
Synonyms	Farnesiferol B; (E)-3-[(2S,3R)-3-Hydroxy-7-methyl-4-oxo-2,3,4,5,6,7-hexahydro-1-benzoxepin-2-yl]-2-methyl-2-butenoic acid 4-methylpent-3-enyl ester; Badrakemin acetate; Isobadrakemin; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

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

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	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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