Description

Danshenxinkun D is a high-purity, specialized chemical compound with the CAS registry number 98873-76-8. This compound is valued for its role as a key intermediate and active ingredient in advanced pharmaceutical research and development. It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, biotechnology, and fine chemical sectors for the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs) for cardiovascular and neurological research.
• Biochemical Research: Used as a reference standard or probe compound in pharmacological studies and mechanism-of-action investigations.
• Fine Chemical Synthesis: Serves as a precursor for the development of complex organic molecules with potential therapeutic value.
• Natural Product Derivative Development: Utilized in the semi-synthesis of derivatives based on natural product scaffolds for enhanced bioactivity.
• Analytical Standard: Employed as a high-purity standard in quality control laboratories for method development and validation (HPLC, LC-MS).

Basic Information

Product Name	Danshenxinkun D
CAS No.	98873-76-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Danshenxinkun D; Tanshinone IIB; Cryptotanshinone derivative; Salvia miltiorrhiza extract component; 1,2,6,7,8,9-Hexahydro-1,6,6-trimethyl-furo[3,2-c]naphtho[2,1-e]oxepin-10,12-dione; (R)-1,2,6,7,8,9-Hexahydro-1,6,6-trimethyl-furo[3,2-c]naphtho[2,1-e]oxepine-10,12-dione
EINECS	Contact for details

Quality Control

Our Danshenxinkun D is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and pharmaceutical applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.