grzyby.pl
kwas 5-metoksylekanorowy, 5-methoxylecanoric acid
TLC, spot tests
class: Orcinol Depsides
Rf values in standard eluents systems: A: 33 · B': 40 ·
C: 29
Visibility: in natural light: —
· in UV-C (254nm): +
Visibility after H2SO4 spraying and 10 min in 110°C charring:
in natural light: pale yellow
in UV-A (ca.360nm): green
Spot tests: K — · C red · P —