Dexamethasone palmitate - 10mM in DMSO , CAS No.14899-36-6

CAS: 14899-36-6 Cat. No.: D421747 Molecular Weight: 630.87 EC Number: 806-586-1 PubChem CID: 63044

GRADE & PURITY 10mM in DMSO

Synonyms

dexamethasone palmitate | Pregna-1,4-diene-3,20-dione, 9-fluoro-11-beta,17,21-trihydroxy-16-alpha-methyl-, 21-palmitate | Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-((1-oxohexadecyl)oxy)-, (11beta,16alpha)- | NOVA63035 | NOVA-63035

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

Overview

Information

Dexamethasone palmitate Dexamethasone palmitate (DXP), a lipophilic prodrug of Dexamethasone (DXM), is a glucocorticoid receptor agonist with a 47-fold lower affinity for the glucocorticoid receptor than DXM. Dexamethasone palmitate (DXP) exhibits anti-inflammatory activity.

Targets

Glucocorticoid receptor

Specifications

Synonyms

dexamethasone palmitate | Pregna-1, 4-diene-3, 20-dione, 9-fluoro-11-beta, 17, 21-trihydroxy-16-alpha-methyl-, 21-palmitate | Pregna-1, 4-diene-3, 20-dione, 9-fluoro-11, 17-dihydroxy-16-methyl-21-((1-oxohexadecyl)oxy)-, (11beta, 16alpha)- | NOVA63035 | NOVA-63035

Specifications & Purity

10mM in DMSO

Biochemical and Physiological Mechanisms

Dexamethasone palmitate (DXP), a lipophilic prodrug of Dexamethasone (DXM), is a glucocorticoid receptor agonist with a 47-fold lower affinity for the glucocorticoid receptor than DXM. Dexamethasone palmitate (DXP) exhibits anti-inflammatory activity.

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Canonical Smiles: CCCCCCCCCCCCCCCC(=O)OCC(=O)C1(C(CC2C1(CC(C3(C2CCC4=CC(=O)C=CC43C)F)O)C)C)O
• IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] hexadecanoate
• InChIKey: WDPYZTKOEFDTCU-WDJQFAPHSA-N
• INCHI: 1S/C38H59FO6/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-34(43)45-26-33(42)38(44)27(2)23-31-30-20-19-28-24-29(40)21-22-35(28,3)37(30,39)32(41)25-36(31,38)4/h21-22,24,27,30-32,41,44H,5-20,23,25-26H2,1-4H3/t27-,30+,31+,32+,35+,36+,37+,38+/m1/s1
• Isomeric SMILES: CCCCCCCCCCCCCCCC(=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)O
• PubChem CID: 63044
• Molecular Weight: 630.87

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Class Steroids and steroid derivatives
      • Subclass Pregnane steroids

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Class: Steroids and steroid derivatives
• Subclass: Pregnane steroids
• Intermediate Tree Nodes: Not available
• Direct Parent: Gluco/mineralocorticoids, progestogins and derivatives
• Alternative Parents: 20-oxosteroids 11-beta-hydroxysteroids 17-hydroxysteroids Halogenated steroids 3-oxo delta-1,4-steroids Delta-1,4-steroids Alpha-acyloxy ketones Tertiary alcohols Alpha-hydroxy ketones Secondary alcohols Fluorohydrins Cyclic ketones Cyclic alcohols and derivatives Carboxylic acid esters Monocarboxylic acids and derivatives Alkyl fluorides Hydrocarbon derivatives Organic oxides Organofluorides
• Molecular Framework: Aliphatic homopolycyclic compounds
• Substituents: Progestogin-skeleton - 20-oxosteroid - 3-oxo-delta-1,4-steroid - 3-oxosteroid - 17-hydroxysteroid - 11-hydroxysteroid - 11-beta-hydroxysteroid - Oxosteroid - 9-halo-steroid - Halo-steroid - Hydroxysteroid - Delta-1,4-steroid - Alpha-acyloxy ketone - Alpha-hydroxy ketone - Cyclic alcohol - Tertiary alcohol - Carboxylic acid ester - Cyclic ketone - Secondary alcohol - Fluorohydrin - Halohydrin - Ketone - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Alcohol - Organic oxide - Organic oxygen compound - Carbonyl group - Hydrocarbon derivative - Organooxygen compound - Organofluoride - Organohalogen compound - Alkyl fluoride - Alkyl halide - Aliphatic homopolycyclic compound
• Description: This compound belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 630.900 g/mol
• XLogP3: 9.800
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 18
• Exact Mass: 630.43 Da
• Monoisotopic Mass: 630.43 Da
• Topological Polar Surface Area: 101.000 Ų
• Heavy Atom Count: 45
• Formal Charge: 0
• Complexity: 1130.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 8
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Zhonghao Liao, Jiang Yu, Fangming Liang, Yubo Liu, Zhenyang Zhao, Yue Wang, Xianbao Shi, Yongjun Wang, Hongzhuo Liu.  (2025)  Nanovaccine enables complement system inhibition and high-dose AAV re-administration.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.160810]