Description

(4S)-4,8-Diethyl-4-Hydroxy-1H-Pyrano[3',4':6,7]Indolizino[1,2-B]Quinoline-3,14(4H,12H)-Dione is a complex, high-purity heterocyclic organic compound with a defined stereocenter, serving as a critical advanced intermediate in modern synthetic chemistry. Its intricate fused-ring structure makes it a valuable building block for the development of novel pharmaceuticals and specialty materials, where precise molecular architecture is paramount. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced material sectors seeking to create new active molecules with specific properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel alkaloid-based drug candidates, particularly for targeting specific biological pathways.
• Organic Synthesis Building Block: Used in complex multi-step syntheses to construct sophisticated polycyclic frameworks found in natural products and functional molecules.
• Research & Development (R&D): Serves as a standard or investigational compound in academic and industrial research exploring new chemical entities and reaction methodologies.
• Agrochemical Research: Potential intermediate for developing new active ingredients with unique modes of action for crop protection.
• Material Science: Investigated for the development of organic semiconductors, dyes, or ligands for catalytic systems due to its extended conjugated system.
• Chemical Biology Probe: Can be utilized to design molecular probes for studying enzyme interactions or cellular processes.

Basic Information

Item	Detail
Product Name	(4S)-4,8-Diethyl-4-Hydroxy-1H-Pyrano[3',4':6,7]Indolizino[1,2-B]Quinoline-3,14(4H,12H)-Dione
CAS No.	185807-29-8
Molecular Formula	C23H22N2O4
Molecular Weight	390.44 g/mol
Synonyms	(4S)-4,8-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; 4,8-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; (S)-4,8-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione; 185807-29-8; UNII-9K3H8F8Q4M; 9K3H8F8Q4M; SCHEMBL218062; CTK8G0377
EINECS	Contact for details

Quality Control

Our (4S)-4,8-Diethyl-4-Hydroxy-1H-Pyrano[3',4':6,7]Indolizino[1,2-B]Quinoline-3,14(4H,12H)-Dione is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis to confirm stereochemical integrity, and spectroscopic identification (NMR, IR, MS). Certificates of Analysis (COA) detailing all specifications and test results are provided to ensure traceability and compliance with your research or production requirements.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange solid powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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