Table 2.

Alkaloids reported from T. asiatica.

Num.	Compound name	Molecular formula	Molecular weight	Reference
1	Robustine	C12H9NO3	215.06	(Deshmukh et al., 1976)
2	8-Acetonyldihydrochelerythrine	C24H23NO5	405.44	(Sharma et al., 1981a, Sharma et al., 1981b)
3	Toddalidimerine	C44H38N2O9	738.79	(Sharma et al., 1981a, Sharma et al., 1981b)
4	8-Methoxydihydrochelerythrine	C22H21NO5	379.41	(Sharma et al., 1982)
5	2,3-Dimethoxy-6-(5-(N-methylformamido)naphtho[2,3-d][1,3]dioxol-6-yl)phenyl acetate	C23H21NO7	423.42	(Sharma et al., 1982)
6	8-Acetoxydihydrochelerythrine	C23H21NO6	407.42	(Sharma et al., 1982)
7	Chelerythrine-φ-cyanide	C22H18N2O4	374.39	(Ishii et al., 1983)
8	Chelerythrine	C21H18NO4	348.38	(Ishii et al., 1983)
9	4-Methoxy-1-methylquinolin-2-one	C11H11NO2	189.21	(Ishii et al., 1983)
10	Oxychelerythrine	C21H17NO5	363.37	(Ishii et al., 1983)
11	Integriquinolone	C11H13NO3	207.27	(Ishii et al., 1983)
12	N-methylflindersine	C15H15NO2	241.11	(Ishii et al., 1983)
13	Oxyavicine	C20H13NO5	347.32	(Ishii et al., 1991a, Ishii et al., 1991b)
14	Avicine	C20H14NO4Cl	367.79	(Chen et al., 1993)
15	Toddaquinoline	C14H9NO3	239.23	(Chen et al., 1993)
16	Dicyclohexylurea	C13H24N2O	224.35	(Tsai et al., 1997)
17	Norchelerythrine	C20H15NO	333.34	(Tsai et al., 1997)
18	N,N’ -dicyclohexyloxamide	C14H24N2O2	252.36	(Tsai et al., 1997)
19	Toddaliamide	C22H33NO6	407.51	(Tsai et al., 1997)
20	Methyltoddaliamide	C23H35NO6	421.53	(Tsai et al., 1997)
21	Toddayanis	C36H43NO5	569.74	(Tsai et al., 1997)
22	Cyclohexylamine	C6H13N	99.18	(Tsai et al., 1998)
23	Haplopine	C13H11NO4	245.24	(Tsai et al., 1998)
24	Isocoreximine	C19H21NO4	327.38	(Tsai et al., 1998)
25	8-Hydroxy-9-methoxy-5-methyl-2,3-methylenedioxybenzo[c]phenanthridin-6(5H)-one	C20H15NO5	349.34	(Tsai et al., 1998)
26	N-[6-(6-hydroxy-benzo[1,3]dioxol-5-y l)-naphtho[2,3-d][1,3]dioxol-5-yl]-N-methyl-formamide	C20H15NO6	365.34	(Tsai et al., 1998)
27	Nitidine CHCLl3 adduct	C22H18Cl3NO4	466.75	(Tsai et al., 1998)
28	Oxyterihannine	C20H15NO5	349.34	(Tsai et al., 1998)
29	Chelerythrine chloride	C21H18ClNO4	383.83	(Jain et al., 2006)
30	Nitidine chloride	C21H18NO4Cl	383.83	(Jain et al., 2006)
31	3-(2,3-Dihydroxy-3-methylbutyl)-4,7-dimethoxy-1-methyl-1H-quinolin-2-one	C17H23NO5	321.37	(Jain et al., 2006)
32	N-methyl-4-hydroxy-7-methoxy-3-(2,3-epoxy-3-methylbutyl)-1H-quinolin-2-one	C16H19NO4	289.33	(Jain et al., 2006)
33	Flindersine	C14H13NO2	227.26	(Duraipandiyan and Ignacimuthu, 2009)
34	Demethylnitidine	C20H16NO4	334.35	(Iwasaki et al., 2010)
35	Dihydroavicine	C20H15NO4	333.34	(Shi et al., 2011)
36	Skimmianine	C14H13NO4	259.26	(Shi et al., 2013)
37	γ-Fagarine	C13H11NO3	229.24	(Shi et al., 2013)
38	Dihydrochelerythrine	C21H19NO4	349.38	(Shi et al., 2013)
39	Dihydronitidine	C21H19NO4	349.39	(Nyahanga et al., 2013)
40	Zanthocadinanine A	C37H45NO5	583.76	(Liu et al., 2014)
41	Protopine	C20H19NO5	353.37	(Liu et al., 2014)
42	Oxynitidine	C21H17NO5	363.37	(Hu et al., 2014)
43	Arnottianamide	C21H19NO6	381.39	(Hu et al., 2014)
44	5-Methoxydictamnine	C13H11NO3	229.23	(Hu et al., 2014)
45	8-Methoxychelerythrine	C22H20NO5	378.40	(Hu et al., 2014)
46	Methoxynitidine	C22H20NO5	378.40	(Hu et al., 2014)
47	11-Demethylrhoifolin B	C20H15NO5	349.34	(Hu et al., 2014)
48	Rhoifoline B	C21H17NO5	363.36	(Hu et al., 2014)
49	8-Methoxynorchelerythrine	C21H17NO5	363.36	(Hu et al., 2014)
50	8,9,10,12-tetramethoxynorchelerythrine	C22H19NO6	393.39	(Hu et al., 2014)
51	8-Acetylnorchelerythrine	C22H17NO5	375.37	(Hu et al., 2014)
52	1-Demethyl dicentrinone	C18H13NO5	323.30	(Hu et al., 2014)
53	Dicentrinone	C18H11NO5	321.28	(Hu et al., 2014)
54	(2,3,10,11)-dimethylenedioxytetrahydroprotob-erberine	C19H17NO4	323.34	(Hu et al., 2014)
55	11-hydroxy-10-methoxy-(2,3)-methylenedioxytetrahydroprotoberberine	C20H19NO5	353.13	(Hu et al., 2014)
56	4-Hydroxy-N-methylproline	C6H11NO3	145.16	(Shi et al., 2014)
57	Dictamnine	C12H9NO2	199.21	(Shi et al., 2014)
58	8-hydroxy-dihydrochelerythrine	C21H19NO5	365.38	(Shi et al., 2014)
59	Nitidine	C21H18NO4	348.38	(Rashid et al., 2014)
60	Magnoflorine	C20H24NO4	342.41	(Rashid et al., 2014)
61	Pioglitazone	C19H20N2O3S	356.45	(Watanabe et al., 2014)
62	N-cis-feruloyltyramide	C18H19NO4	313.35	(Hu et al., 2015)
63	(7E)-N-(4′ -hydroxyphenethyl)-3,4,5-trihydroxycinnamamide	C17H17NO5	315.33	(Hu et al., 2015)
64	(7Z)-N-(4′ -hydroxyphenethyl)-3-methoxy-4,5-dihydroxycinnamamide	C18H19NO5	329.35	(Hu et al., 2015)
65	(7Z)-N-(4′ -methoxyphenethyl)-3-methoxy-4-hydroxycinnamamide	C19H21NO4	327.38	(Hu et al., 2015)
66	8S-10-O-demethylbocconoline	C21H19NO5	365.38	(Sukieum et al., 2018)
67	8-Acetonyldihydronitidine	C24H23NO5	405.45	(Lin and Chen, 2020)
68	8-Acetonyldihydroavicine	C23H19NO5	389.41	(Lin and Chen, 2020)
69	Decarine	C19H13NO4	319.32	(Lin and Chen, 2020)