Dexamethasone-d5

Size

£735.00

SKU:: 008818
Molecular Weight:: 397.49
Purity:: Chemical Purity: ≥98%; Isotopic Purity: ≥96%
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 358731-91-6
Format:: Off-white to pale yellow solid
Extra Details:: A glucocorticoid anti-inflammatory agent. Regulates T cell survival, growth, and differentiation. Inhibits the induction of nitric oxide synthase. Synonyms: (11β,16α)-9-Fluoro-11,17,21-trihydroxy-16-pregna-1,4-diene-3,20-dione-d5; 16α-Methyl-9α-fluoroprednisolone-d5; Aeroseb-Dex-d5; Corson-d5; Cortisumman-d5; Decacort-d5; Decaderm-d5; Decadron-d5; Decalix-d5; Decasone-d5; Dekacort-d5 CAS No: 358731-91-6 Molecular Formula: C22H24D5FO5 Molecular Weight: 397.49 Appearance: Off-white to pale yellow solid Purity: Chemical Purity: ≥98%; Isotopic Purity: ≥96% 1H NMR (DMSO-d6): Conforms to reference 19F NMR (DMSO-d6): Conforms to reference MS: Conforms to reference TLC Conditions: SiO2; Dichloromethane : Methanol = 9 : 1; Visualized with UV and AMCS; Single Spot, Rf = 0.40 Melting Point: >240°C (dec.) Solubility: Dioxane (Slightly, Sonicated), DMSO (Slightly), Methanol (Very Slightly, Heated) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.