Description

[2-[(8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2 ,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2 -oxo-ethyl] (2S,3S,4S,5R)-2,3,4,5-tetrahydroxy-6-oxo-hexanoate is a high-purity, complex steroid derivative with significant potential in advanced pharmaceutical research and development. This compound is valued for its precise stereochemistry and functional groups, which make it a critical intermediate or reference standard for synthesizing novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories, contract research organizations (CROs), and fine chemical manufacturers focused on endocrinology, oncology, and metabolic disease research.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel steroid-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in studying steroid hormone receptors and metabolic pathways.
• Drug Discovery: Employed in high-throughput screening and medicinal chemistry programs to develop new therapeutic candidates.
• Analytical Standard: Provides a certified reference material for quality control and method validation in analytical laboratories (HPLC, LC-MS).
• Academic Research: Utilized in university and institutional labs for fundamental studies in organic chemistry and steroid biology.

Basic Information

Item	Details
Product Name	[2-[(8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2 ,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2 -oxo-ethyl] (2S,3S,4S,5R)-2,3,4,5-tetrahydroxy-6-oxo-hexanoate
CAS No.	7301-54-4
Molecular Formula	C29H40O10
Molecular Weight	548.63 g/mol
Synonyms	17-(1,2-Dicarboxy-2-hydroxyethyl)-3-oxoandrost-4-ene-17β-carboxylic acid γ-lactone; 3-Oxoandrost-4-ene-17β-carboxylic acid, 17-(1,2-dicarboxy-2-hydroxyethyl)-, γ-lactone; Pregn-4-ene-21-carboxylic acid, 17-hydroxy-3-oxo-, γ-lactone, (17β)-; Canrenone acid lactone; SC-9376; Spiroxasone precursor.
EINECS	Contact for details

Quality Control

Our [2-[(8S,9S,10R,11R,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2 ,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2 -oxo-ethyl] (2S,3S,4S,5R)-2,3,4,5-tetrahydroxy-6-oxo-hexanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for stereochemical integrity, and NMR for structural confirmation, to ensure it meets the stringent requirements for research and development. Certificates of Analysis (COA) detailing all specifications and test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 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.