Description

Daphniyunnine B is a high-purity, specialized organic compound identified by CAS No. 881388-88-1. This compound is valued for its role as a critical intermediate and building block in advanced synthetic chemistry and pharmaceutical research. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the research and development of new therapeutic agents and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe compound in pharmacological and biological activity studies.
• Fine Chemical Synthesis: Acts as a versatile building block for constructing complex molecular architectures in custom synthesis and process chemistry.
• Agrochemical Development: Employed in the synthesis of novel compounds for crop protection and agricultural science research.
• Academic & Industrial R&D: Utilized in laboratories for method development, catalysis studies, and exploring new chemical reactions.

Basic Information

Product Name	Daphniyunnine B
CAS No.	881388-88-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Daphniyunnine B; Daphniyunnine-B; 881388-88-1; (2R,3R,4S,5S,6R)-2-(((2S,3S,4S,5R)-3,4-dihydroxy-5-((((3aR,5R,5aR,8aR,8bS)-5-hydroxy-2,2-dimethyl-3a,5,5a,8b-tetrahydro-4H-cyclopenta[b]furo[2,3-d]furan-8a(8H)-yl)methoxy)methyl)tetrahydrofuran-2-yl)methoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol; Daphniphyllum alkaloid derivative
EINECS	Contact for details

Quality Control

Our Daphniyunnine B CAS NO 881388-88-1 is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container sealed to protect this light-sensitive material from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
Residue on Ignition	≤ 0.5%

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