Description

Pulchelloside I CAS NO 67244-49-9 is a bioactive natural product belonging to the class of iridoid glycosides. This compound is of significant interest for its potential pharmacological properties and serves as a valuable reference standard and research chemical. It is primarily utilized by researchers and developers in the pharmaceutical, biotechnology, and nutraceutical industries for drug discovery, bioactivity screening, and analytical method development.

Application

• Pharmaceutical Research & Development: Used as a reference standard and active pharmaceutical ingredient (API) intermediate in the development of new therapeutic agents.
• Analytical Chemistry: Serves as a high-purity calibration standard for HPLC, LC-MS, and other chromatographic methods in quality control and phytochemical analysis.
• Bioactivity Studies: Employed in in vitro and in vivo studies to investigate potential anti-inflammatory, antioxidant, and neuroprotective effects.
• Natural Product Isolation & Synthesis: Acts as a key marker compound for the identification and standardization of plant extracts containing iridoid glycosides.
• Academic Research: Utilized in universities and research institutes for structural elucidation, metabolic pathway studies, and pharmacological profiling.
• Cosmeceutical Formulation: Investigated for potential application in skincare products due to its bioactive properties.

Basic Information

Product Name	Pulchelloside I
CAS No.	67244-49-9
Molecular Formula	C17H26O11
Molecular Weight	406.38 g/mol
Synonyms	Pulchelloside I; 6-O-α-L-Rhamnopyranosylcatalpol; 10-O-α-L-Rhamnopyranosylcatalpol; Catalpol 6-rhamnoside; (1S,4aR,5S,7S,7aR)-1-[(2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-methyloxan-2-yl]oxy-5-hydroxy-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylic acid; Iridoid glycoside P1
EINECS	Contact for details

Quality Control

Our Pulchelloside I is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and tests for residual solvents and heavy metals. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to ensure traceability and compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a controlled environment to prevent degradation. For long-term storage, consider desiccation or storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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