Rapid separation of hydrophobic compounds such as bisindolylmaleimides, indolocarbazoles or fullerene C60 derivatives by ultra performance liquid chromatography was developed. Bisindolylmaleimides and indolocarbazoles were separated within 7 and 5 min, respectively. The linear ranges for the determination of bisindolylmaleimides and indolocarbazoles were 1.25-500 pmol and 0.5-50 pmol per injection (r > 0.99), respectively. Fullerene C 60 derivatives were separated within 9 min, and the linear range for the determination of fullerene C60 derivatives was 0.1-10 pmol per injection (r > 0.99).
All Science Journal Classification (ASJC) codes
- Analytical Chemistry
- Clinical Biochemistry
- Organic Chemistry