Research Article

Spectrum-Effect Relationships of Flavonoids in Glycyrrhiza uralensis Fisch.

Table 6

Grey Correlation between the common peaks of flavonoids from Glycyrrhiza uralensis Fisch. and SO2-induced cough test.

Peak numberSimilarity

10.5338
20.4392
30.6082
40.6344
50.6389
60.5801
70.5903
80.6251
90.6521
100.5776
110.5923
120.6457
130.5704
140.6493
150.6572