Table 2 13 C NMR spectroscopic data for compounds 1, 2, 3, 4 in Kangaroo Island propolis types originating from two Lepidosperma species and Dodonaea humilis

Table 2 13 C NMR spectroscopic data for compounds 1, 2, 3, 4, and 5 (100 MHz, δ in ppm).
CComp. 1 aComp. 2 aComp. 3bComp. 4bComp. 5b1170.22127.69127.28132.73133.26273.01130.36130.86130.51130.53337.49126.78130.12116.36116.374–156.90159.14156.82156.865–116.18116.25116.36116.376–128.18128.75130.51130.531′135.91172.22171.30113.85114.062′129.29114.23115.38164.91165.403′127.04147.03147.16103.26100.084′128.49––164.39165.585′127.04––121.49122.516′129.29––133.33131.911′′166.1129.3229.1928.3628.542′′116.95121.27123.78124.81124.513′′146.06138.42137.55137.02137.224′′–39.3838.0368.9468.865′′–25.2930.9213.9613.946′′–33.1979.13––7′′–39.3473.96––8′′–177.6025.86––9′′–17.0925.08––10′′–16.0916.43––1′′′134.15––––2′′′128.21––––3′′′130.52––––4′′′128.87––––5′′′130.52––––6′′′128.21––––α–––41.1641.28β–––31.5331.40C=O–––205.76206.071-OMe52.34––––4′-OMe––––56.428′′-OMe–51.63–––
a Measured in CDCl relative to TMS.
3 b Measured in CD OD relative to TMS.