Comprehensive Medicinal Plant Database

NMR data

Crude drug latin nameGLYCYRRHIZAE RADIX
Sample
NMR type13C-NMR
MachineJEOL ECA600
Magnetic field (MHz)150.91 MHz
SolventDMSO-d6
Mesurement temperature (deg)20.700
Number of excitations (times)10000
Sample weight
spectrum
Jcamp fileliquiritin_CARBON-1.jdx  (viewer *for windows)
FID fileliquiritin_CARBON-1.jdf
Assignment
Assign Peak(ppm)
3 43.19
6'' 60.70
4'' 69.71
2'' 73.22
3'' 76.62
5'' 77.06
2 78.68
1'' 100.29
8 102.61
6 110.62
10 113.53
3', 5' 116.18
2', 6' 128.04
5 128.44
1' 132.37
4' 157.47
9 163.10
7 164.76
4 189.94
Compound name Liquiritin(リクイリチン)
Memoリファレンスは溶媒に合わせて測定 assignment reference: C Formisano; CHEMISTRY & BIODIVERSITY – Vol. 9 (2012) 2096–2158