85-3732-45　b-Methyldigoxin 2.5mg　CAS No:30685-43-9　281697

特徴

• Cardiotonic. Obtained by the O-methylation of Digoxin.
• Synonyms:(3β,5β,12β)-3-[(O-2,6-Dideoxy-4-O-methyl-β-D-ribo-hexopyranosyl-(14)-O-2,6-dideoxy-β-D-ribo-hexopyranosyl-(14)-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy]-12,14-dihydroxycard-20(22)-enolide; 4’’’-Methyldigoxin; 4’’’-O-Methyldigoxin; Lanirapid; Lanitop; Medigoxin; Methyldigoxin; Metildigoxin
• Molecular Formula:C42H66O14
• Purity:≥96%
• Appearance:White to off-white solid
• Melting Point:220-223ºC
• Solubility:DMSO (Slightly), Methanol (Slightly)
• Specific Optical Rotation [α]Hg 546:+22.0 to +25.5°
• Method for Determining Identity:Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric analysis
• TLC Conditions:SiO2; Dichloromethane: Methanol=9:1; Visualized with (UV 280NM) and AMCS; Rf=0.50
• Atmosphere:Inert Gas
• 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. Hygroscopic. 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.