Dexamethasone

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Identification

Molecular formula
C22H29ClO5
CAS Number
50-02-2
IUPAC Name
(9R,17S)-9-chloro-11,17-dihydroxy-10,13,17-trimethyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
Molecular Weight
392.47g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
1.4240g/cm3
Interesting facts

Interesting Facts about (9R,17S)-9-chloro-11,17-dihydroxy-10,13,17-trimethyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one

This intriguing compound, often associated with the realm of medicinal chemistry, showcases the remarkable interplay between structure and biological activity. Here are some engaging facts about this fascinating molecule:

  • Synthetic Identity: This compound is a synthetic derivative, which highlights the significance of chemical modifications in developing pharmaceuticals. The specificity of its stereochemistry (noted as 9R and 17S) is crucial for its biological activity.
  • Chlorine's Role: The incorporation of a chlorine atom in its structure contributes to the compound's lipophilicity, which often enhances the permeability through cell membranes, making it potentially effective in therapeutic applications.
  • Dihydroxy Groups: The presence of two hydroxyl (-OH) groups not only influences the compound's polarity but also provides sites for potential interactions with biological targets, making it a prime candidate for further investigation in drug design.
  • Tertiary Carbon Atoms: The trimethyl groups suggest that this compound may exhibit unique steric interactions, potentially affecting enzyme recognition and binding, thereby influencing its efficacy as a drug.
  • Cyclic Structure: The presence of a polycyclic structure adds complexity and can play a role in how the compound interacts with various biological systems, revealing insights into the importance of cyclization in drug development.

In summary, the intricate structure of (9R,17S)-9-chloro-11,17-dihydroxy-10,13,17-trimethyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one serves as a testament to the artistry and science embedded in compound design. Its unique features not only underline the importance of chirality and substituent effects in medicinal chemistry but also hint at its potential as a pharmaceutical agent in future explorations.

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