Complete structural elucidation and characterization of small molecules through multiple analytical techniques, including diastereoisomeric differentiation

Methodology

• NMR: mono (1H, 13C, 19F, 1D-NOESY) and bidimensional spectra (COSY, HSQC, HMBC, NOESY)
• LC/MS: MS structural elucidation including high resolution MS (QTOF), fragmentation patterns (Ion trap MS) and purity analysis (SQ-MS)
• Enantiomeric excess by chiral HPLC and optical rotation
• Water content by Karl Fisher
• Counterion content by Ion Chromatography
• UV and visible spectra
• IR
• Optical rotatory power
• Elemental Analysis

Turnaround time: 3 days