Phytochemical and Pharmacological Studies on the Genus Psoralea: A Mini Review

Table 1

Chemical constituents isolated and identified from the genus Psoralea.

Number	Name	Source	Ref.
	Flavonoids
1	Corylifol C	P. corylifolia	[15]
2	Isovitexin	P. plicata	[5]
3	4′-Methoxyflavone	P. corylifolia	[1, 16]
4	Coryfilolin=bavachin	P. corylifolia	[17]
5	Bavachinin	P. corylifolia	[18]
6	3,5,3′,4′-Tetrahydroxy-7-methoxyflavone-3′-O--L-xylopyranosyl(1→3); -O--L-arabinopyranosyl(1→4); -O--D-galactopyranoside	P. corylifolia	[17]
7	Astragalin	P. corylifolia	[8]
8	7,8-Dihydro-8-(4-hydroxyphenyl)-2,2-; dimethyl-2H,6H-benzo[1,2-b:5,4-b′]dipyran-6-one	P. corylifolia	[15]
9	Furan(2′′,3′′,7,6)-4′-hydroxy flavanone	P. corylifolia	[19]
10	Isobavachin	P. corylifolia	[20, 21]
11	6-Prenylnaringenin	P. corylifolia	[22]
12	Erythrinin A	P. corylifolia	[15]
13	Genistein	P. corylifolia	[19, 23]
14	Neobavaisoflavone	P. corylifolia	[1, 9, 15, 24, 25]
15	Daidzein	P. corylifolia	[9]
16	Corylinal	P. corylifolia	[24]
17	Biochanin A	P. corylifolia	[26]
18	Corylinal methyl ether	P. corylifolia	[24]
19	8-Prenylnaringenin	P. corylifolia	[15]
20	Neobava isoflavone-7-O-methyl-ether	P. corylifolia	[27]
21	Daidzin	P. corylifolia	[12]
22	Bavadin	P. corylifolia	[28]
23	Corylinanl=7-O-methyl-3′-; formyl-4′-hydroxy isoflavone	P. corylifolia	[24]
24	Corylin	P. corylifolia	[1, 11, 15, 29]
25	Corylifol A; =7,4′-dihydroxy-3′-[(E)-3,7-dimethyl-2,6-octadienyl] isoflavone	P. corylifolia	[15]
26	Neocorylin	P. corylifolia	[30]
27	Isoneobavaisoflavone	P. corylifolia	[15]
28	Psoralenol	P. corylifolia	[27]
29	Psoralenol methyl ether	P. corylifolia	[27]
30	Psoralenol monomethyl ether monoacetate	P. corylifolia	[27]
31	Psoralenol diacetate	P. corylifolia	[27]
32	Neobavachalcone =5′-formyl-2′,4-dihydroxy-4′-methoxy chalcone	P. corylifolia	[31, 32]
33	Isoneobavachalcone	P. corylifolia	[33]
34	Isobavachalcone=eorylifolin	P. corylifolia	[20, 21]
35	Bavachalcone	P. corylifolia	[21, 34]
36	Corylifol B	P. corylifolia	[35]
37	4,2′-Dihydroxy-4′-methoxy-5′-(3′′′,; 3′′′-dimethylallyl)chalcone	P. corylifolia	[36]
38	Bakuchalcone	P. corylifolia	[37]
39	Bakuchalcone	P. corylifolia	[37]
40	Brosimacutin G	P. corylifolia	[15]
41	Bavachromonol	P. corylifolia	[1, 38]
42	1-[2,4-Dihydroxy-3-(2-hydroxy-3-methyl-3-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one	P. corylifolia	[1]
43	Psorachalcones B	P. corylifolia	[16]
44	Bavachromene	P. corylifolia	[1, 33]
45	Isobavachromene; =4-hydroxylonchocarpin	P. corylifolia	[15, 39]
46	Psorachromene	P. corylifolia	[40]
47	Psorachalcones A	P. corylifolia	[1, 15]
48	4′-O-Methyl bavachalcone	P. corylifolia	[41]
49	4,2′-Dihydroxy-2′′-(1′′′-methyl ethyl); -2′′-3′′-dihydro-(4′′,5′′,3′,4′)furanochalcone	P. corylifolia	[36]
50	7,5′′-Dihydroxy-6′′,6′′-dimethyl-dihydropyrano-(2′′,3′′,4′,3′)-isoflavone	P. corylifolia	[24]
	Coumarins
51	Psoralen	P. corylifolia; P. plicata	[5, 8, 9, 11, 12, 14, 42]
52	Bergapten=5-methoxy psoralen	P. corylifolia	[43]
53	Xanthotoxin=8-methoxy psoralen	P. corylifolia	[43]
54	Bakuchincin	P. corylifolia; P. plicata	[5, 9, 10]
55	Isopsoralen=angelicin	P. corylifolia	[1, 10–12, 14]
56	Neopsoralen	P. corylifolia	[16]
57	Bavacoumestan B	P. corylifolia	[44]
58	Psoralidin	P. corylifolia	[5, 29, 45–47]
59	Psoralidin-2′,3′-oxide diacetate	P. corylifolia	[33]
60	Isopsoralidin	P. corylifolia	[4]
61	Plicadin	P. plicata; P. corylifolia	[7, 13]
62	Corylidin	P. corylifolia	[1, 30]
63	Sophoracoumestan A	P. corylifolia	[12]
64	Bavacoumestan A	P. corylifolia	[44]
65	Psoralin	P. corylifolia	[10]
66	C-Phenylcoumarin	P. corylifolia	[33]
	Phenols
67	p-Hydroxybenzyl alcohol	P. corylifolia	[48]
68	p-Hydroxybenzaldehyde	P. corylifolia	[48]
69	p-Hydroxybenzyl acid	P. corylifolia	[8]
70	3-Hydroxy bakuchiol	P. glandulosa	[49]
71	Corylifolin	P. corylifolia	[9, 11]
72	Drupanin	P. drupacea; P. juncea	[50, 51]
73	Plication B	P. plicata	[32]
74	12,13-Dihydro-12,13-epoxy bakuchiol	P. glandulosa	[49]
75	Drupanol	P. drupacea	[52]
76	Bakuchiol	P. corylifolia	[11, 20, 46, 49, 53–56]
77	12,13-Dihydro-12,13-dihydroxy bakuchiol	P. corylifolia	[54]
78	Plicatin-A	P. plicata	[5, 57]
79	Psoralea =3-(3-methyl-2-3-epoxybutyl-)-p-; coumaric acid methyl ester	P. plicata	[5]
80	13-Hydroxyisobakuchiol	P. corylifolia	[53]
81	12-Hydroxyisobakuchiol	P.corylifolia; P. glandulosa	[49, 53]
82	12,13-Dihydro-12,13-epoxy bakuchiol	P. corylifolia	[9, 54]
83	Cyclobakuchiol C	P. corylifolia	[53]
84	Cyclobakuchiols A	P. glandulosa	[58–60]
85	Cyclobakuchiols B	P. glandulosa	[58–60]
86	Corylifonol	P. corylifolia	[8]
87	Isocorylifonol	P. corylifolia	[8]
88	Psoracorylifols A	P. corylifolia	[34]
89	Psoracorylifols B	P. corylifolia	[34]
90	Psoracorylifols C	P. corylifolia	[34]
91	Psoracorylifols D	P. corylifolia	[34]
92	Psoracorylifols E	P. corylifolia	[34]
93	α-Diplicatin B	P. plicata	[5, 61]
94	Bisbakuchiols A	P. corylifolia	[54]
95	Bisbakuchiols B	P. corylifolia	[54, 62]
96	Bisbakuchiols C	P. corylifolia	[54, 62]
97	α-Tocopherol	P. plicata	[5, 61]
98	Rososide A	P. plicata	[5, 61]
	Benzofurans and benzopyrans
99	Isocorylifonol	P. corylifolia	[4, 18]
100	Z-Werneria chromenes	P. plicata	[5, 61]
101	E-Werneria chromenes	P. plicata	[5, 61]
102	Psoralenoside	P. corylifolia	[63]
103	Isopsoralic acid-O-glucopyranosyl	P. plicata	[5, 61]
104	1→6-O-β-D-Glucopyranoside isopsoralic acid	P. plicata	[61]
105	1→6-O-β-D-Glucopyranoside corylifonol	P. plicata	[61]
106	Isopsoralenoside	P. corylifolia	[63]
107	1→4-O-β-D-Glucopyranoside; angelic acid	P. plicata	[61]
108	1→4-O-β-D-Glucopyranoside isocorylifonol	P. plicata	[61]
	Quinones
109	α-Tocopherol quinone methyl ether	P. plicata	[1, 7, 64]
110	α-Tocopherol quinone	P. plicata	[1, 7, 65]
	Sesquiterpenoids, triterpenes, and steroids
111	β-Caryophyllene	P. corylifolia	[18]
112	β-Caryophyllene oxide	P. plicata	[5]
113	Psoracinol	P. plicata	[1]
114	Stigmasterol	P. plicata; P. corylifolia	[4, 24, 66]
115	Daucosterol=β-sitosterol-D-glucoside	P. corylifolia	[1, 67]
	Others
116	Triglyceride	P. corylifolia	[1, 4]
117	Triacontane	P. corylifolia	[1, 4]
118	Linolenic acid	P. corylifolia	[68]
119	Linoleic acid	P. corylifolia	[68]
120	O-Methyl bakuchiols	P. corylifolia	[54]
121	O-Ethyl bakuchiols	P. corylifolia	[54]
122	Acetyl bakuchiol	P. corylifolia	[54]
123	Lupeol	P. plicata	[66, 69]
124	Psoralester	P. corylifolia	[40]
125	Glucose	P. corylifolia	[4]
126	Pinitol	P. corylifolia	[16]
127	Raffinose	P. corylifolia	[4]
128	Uracil	P. corylifolia	[12]
129	Drupacine=2′,2′-dimethyl-3′,4′-dihydropyran-5′,6′:3,4-trans-cinnamic acid	P. drupacea	[70]