85-5147-89　3-Hydroxybutyrylcarnitine-d3 Chloride 1mg　CAS No:Free Amine: 875668-57-8　426024

特徴

• 3-Hydroxybutyrylcarnitine-d3 is labelled 3-Hydroxybutyrylcarnitine which is a reagent used to study acylcarnitine profile in thyroid disease.
• Synonyms:(2R)-3-carboxy-2-(3-hydroxy-1-oxobutoxy)-N,N,N-trimethyl-1-propanaminium-d3 Inner Salt Hydrochloride
• Molecular Formula:C₁₁H₁₉D₃ClNO₅•HCl
• Molecular Weight:286.77
• Purity:≥95%
• Appearance:Supplied as a white to off-white solid.
• Melting Point:>53°C (dec.)
• Solubility:DMSO (Slightly), Methanol (Slightly)
• Atmosphere:Inert Gas
• Method for Determining Identity:Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric analysis
• TLC Conditions:C18; Methanol=9:1; Visualized with Ninhydrin; Single Spot, Rf=0.40
• Elemental Analysis:Calculated: %C: 46.07; %H: 7.73; %N: 4.88
• Normalized Intensity:d0=0.07%, d1=0.14, d2=0.40%, d3=99.39%
• Chloride Content (Ion chromatography):As Reported
• Specific Rotation (c=0.3, Methanol):-21.0º
• Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Stable for 6 months after receipt.. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Store under inert atmosphere.
• 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.