85-1655-99　Fluocinolone Acetonide-13C3 1mg　CAS No:1262192-25-5　012125

特徴

• Labeled glucocorticoid; anti-inflammatory.
• Synonyms:(6α,11β,16α)-6,9-Difluoro-11,21-dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione-13C3; 6α-Fluorotriamcinolone Acetonide-13C3; Fluonid-13C3; Fluzon-13C3; Radiocin-13C3; Synandone-13C3; NSC 92339-13C3
• Molecular Formula:C₂₁¹³C₃H₃₀F₂O₆
• Molecular Weight:455.47
• Form:Supplied as a white solid
• Melting Point:207ºC (dec)
• Solubility:DMSO (slightly), Methanol (Very Slightly)
• Method for Determining Identity:Proton NMR (DMSO-d6), 19F NMR (DMSO-d6) Spectroscopic and Mass Spectrometric Analysis
• TLC Conditions:SiO2; Dichloromethane: Ethyl Acetate=9:1; Visualized with UV and AMCS; Rf=0.40
• Elemental Analysis:Calculated: %C: 63.29; %H: 6.64
• Normalized Intensity:As reported
• Specific Rotation:+98.8º (c=0.1, Methanol)
• Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at 4°C. Stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
• Important Note:This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
• Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.