Table 1.

Structure and bioactivity of studied coumarins

Number	Compound	MIC(µg/ml) observed	MIC(µg/ml) predicted*	Ref
1		62.5	291	20
2		250	290	20
3		250	290	20
4		250	290	20
5		1000	264	20
6		1000	282	20
7		1000	302	20
8		2000	341	20
9		1000	282	20
10		250	274	20
11		250	137	20
12		250	125	20
13		1000	285	20
14		1000	293	20
15		1000	262	20
16		1000	159	20
17		1000	272	20
18		1000	230	20
19		500	166	20
20		1000	225	20
21		250	279	20
22		1000	269	20
23		1000	281	20
24		250	309	20
25		500	280	20
26		500	286	20
27		500	301	20
28		500	315	20
29		250	290	20
30		500	284	20
31		500	279	20
32		62.5	290	20
33		64	205	21
34		70	237	21
35		80	279	21
36		25	252	21
37		93.75	232	21
38		512	267	22
39		64	322	22
40		78.75	181	23
41		22.6	230	23
42		42.65	284	23
43		31.4	290	23
44		16.65	264	23
45		5	189	24
46		25	215	24
47		500	270	25
48		15.6	137	25
49		15.6	138	25
50		31.3	131	25
51		15.6	136	25
52		15.6	143	25
53		7.8	141	25
54		125	129	25
55		7.8	136	25
56		250	282	26
57		250	205	26
58		250	287	26
59		3752	3557	27
60		3321	3332	27
61		4310	3774	27
62		1979	1682	27
63		3478	3041	27
64		2705	2547	27
65		2150	2343	27
66		2035	2490	27
67		3256	2486	27
68		1870	1714	27

^*The observed MICs and structures of coumarin compounds are derived from mentioned references in the table, but predicted MICs have been calculated by our ANN model.