Table 1 Alkaloids isolated from Coptis genus

1

Berberrubine

C. chinensis

[15, 16]

2

Berberine

C. chinensis

[16,17,18,19,20,21,22]

3

Coptisine

C. chinensis

[16,17,18, 21]

4

Palmatine

C. chinensis

[15, 17, 18, 21]

5

Epiberberine

C. chinensis

[15,16,17,18, 21]

6

Columbamine

C. chinensis

[15, 17, 18]

7

Tetradehydroscoulerine

C. chinensis

[17]

8

Jatrorrhizine

C. chinensis

[15, 17, 18]

9

Groenlandicine

C. chinensis

[15,16,17,18]

10

8-Oxyberberine

C. chinensis

[15, 19,20,21,22,23,24]

11

8-oxo-Coptisine

C. chinensis

[15, 18, 19, 21,22,23,24]

12

3-Hydroxy-2-methoxy-9,10-methylenedioxy-8-oxo-Protoberberine

C. chinensis

[24]

13

8-oxo-Epiberberine

C. chinensis

[22, 23]

14

8-Oxyberberrubine

C. chinensis

[22]

15

(−)-5-Hydroxyl-8-oxyberberine

C. chinensis

[21]

16

(+)-5-Hydroxyl-8-oxyberberine

C. chinensis

[21]

17

Sanguinarine

C. Japonica var. dissecta

[25]

18

Norsanguinarine

C. Japonica var. dissecta

[25]

19

Oxysanguinarine

C. Japonica var. dissecta

[25]

20

Worenine

C. chinensis

[26]

21

Tetrahydroberberine

C. chinensis

[21]

22

6-Acetonyl-5,6-dihydrosanguinarine

C. Japonica var. dissecta

[25]

23

8,13-Dioxocoptisine hydroxide

C. chinensis

[22]

24

Coptisonine

C. chinensis

[22]

25

Magnoflorine

C. chinensis

[15, 17, 18]

26

Berbithine

C. chinensis

[21, 22]

27

6-([1,3]Dioxolo[4,5-g]isoquinoline-5-carbonyl)-2,3-dimethoxy benzoic acid methyl ester

C. chinensis

[21, 23]

28

N-cis-Ferulyltyramine

C. chinensis

[27]

29

N-tran-Feruloyltyramine

C. chinensis

[20, 28]

30

Chilenine

C. chinensis

[22, 28]

31

1,3-Dioxolo[4,5-g]isoquinolin-5(6H)-one

C. chinensis

[23]

32

Noroxyhydrastinine

C. chinensis

[19, 22, 23]

33

Corydaldine

C. chinensis

[19, 22, 23]

34

Thalifoline

C. chinensis

[27]

35

3-Hydroxy-1-(4-hydroxyphenethyl) pyrrolidine-2,5-dione

C. chinensis

[29]

36

4′-[Formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl] butanoate

C. chinensis

[28]

37

8,9-Dihydroxy-1,5,6,10b-tetrahydro-2H-pyrrolo[2,1-α]-isoquinolin-5-one

C. chinensis

[26]

38

Ehyl-2-pyrrolidinone-5(S)-carboxylate

C. chinensis

[27]

39

Methyl-5-hydroxy-2-pyridinecarboxylate

C. chinensis

[27]

40

1H-Indole-3-carboxaldehyde

C. chinensis

[27]

41

Choline

C. chinensis

[15]