Dexamethasone dipropionate

Base Information

• Chemical Name: Dexamethasone dipropionate
• CAS No.: 55541-30-5
• Molecular Formula: C28H37 F O7
• Molecular Weight: 504.596
• European Community (EC) Number: 259-699-8
• UNII: K3UKR54YXW
• DSSTox Substance ID: DTXSID3022902
• Nikkaji Number: J67.048K
• Wikidata: Q27281918
• NCI Thesaurus Code: C77417
• ChEMBL ID: CHEMBL1697788
• Mol file: 55541-30-5.mol

Synonyms:dexamethasone 17,21-dipropionate;dexamethasone dipropionate

Chemical Property of Dexamethasone dipropionate

Chemical Property:

• Melting Point: approximate 205℃
• Boiling Point: 603.2±55.0 °C(Predicted)
• PKA: 12.87±0.70(Predicted)
• Density: 1.1481 (estimate)
• XLogP3: 3.6
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 8
• Exact Mass: 504.25233168
• Heavy Atom Count: 36
• Complexity: 1050

Purity/Quality:

98%Min ^*data from raw suppliers

DexamethasoneDipropionate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCC(=O)OCC(=O)C1(C(CC2C1(CC(C3(C2CCC4=CC(=O)C=CC43C)F)O)C)C)OC(=O)CC
• Isomeric SMILES: CCC(=O)OCC(=O)[C@]1([C@@H](C[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2CCC4=CC(=O)C=C[C@@]43C)F)O)C)C)OC(=O)CC
• Recent EU Clinical Trials: postoperative effect of optimal multimodal pain management supplemented with systemic single dose of Dexamethason in the first week after UKA. Low dose (8mg) or mean dose
• Uses: 9-fluoro-11beta,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 17,21-di(propionate) is a corticosteroid used in dermatology as a topical vasoconstrictor A corticosteroid used in dermatology as a topical vasoconstrictor.

Technology Process of Dexamethasone dipropionate

There total 2 articles about Dexamethasone dipropionate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

→ dexamethasone 17,21-dipropionate (55541-30-5)

Guidance literature:

Reference yield:

→ Propionic acid (9R,10S,11S,13S,16S,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-propionyloxy-acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl ester (5593-20-4,55541-30-5)

Guidance literature:

Reference yield:

dexamethasone 17,21-dipropionate (55541-30-5) → C22H27FO4 (6762-51-2) + dexamethasone 21-propionate (3793-10-0)

Guidance literature:

With sodium hydroxide; In water; acetonitrile; at 20 ℃; for 0.666667h;

DOI:10.1016/j.steroids.2008.09.009

Downstream raw materials:

C₂₂H₂₇FO₄

dexamethasone 21-propionate

Refernces