Alkaloids in Processed Rhizoma Corydalis and Crude Rhizoma Corydalis Analyzed by GC/MS

Table 2

The relative contents of alkaloids in the crude RC samples S2 and S3.

Alkaloids and retention time	Relative contents; (S2, %)	Relative contents; (S3, %)
1^# (20.288)	1.36	0.61
2^# (25.771)	6.21	4.31
4^# (26.420)	7.61	13.15
6^# (26.668)	12.64	16.05
7^# (26.936)	5.63	5.03
8^# (27.076)	—	3.82
10^# (27.468)	30.16	26.18
11^# (27.741)	7.83	10.38
12^# (28.257)	22.12	16.36
13^# (29.041)	6.43	4.10

The numbers of alkaloids () were consistent with those in Table 1.