FOLIC ACID
non-polymer
HETAIN
C19 H19 N7 O6
0
1999-07-08
2011-06-04
N
REL
FA
441.397
FOL
N
N
4CD2
RCSB
N1
N
0
1
Y
N
N
9.955
57.995
30.200
-1.069
0.579
7.888
N1
FOL
1
C2
C
0
1
Y
N
N
9.906
57.055
29.224
-0.146
-0.159
8.558
C2
FOL
2
NA2
N
0
1
N
N
N
10.752
57.222
28.285
-0.209
-0.199
9.922
NA2
FOL
3
N3
N
0
1
Y
N
N
8.978
56.090
29.236
0.802
-0.841
7.952
N3
FOL
4
C4
C
0
1
Y
N
N
8.177
55.992
30.277
0.922
-0.847
6.618
C4
FOL
5
O4
O
0
1
N
N
N
7.284
55.048
30.396
1.807
-1.485
6.073
O4
FOL
6
C4A
C
0
1
Y
N
N
8.242
56.932
31.411
-0.043
-0.061
5.822
C4A
FOL
7
N5
N
0
1
Y
N
N
7.439
56.784
32.478
0.011
-0.018
4.498
N5
FOL
8
C6
C
0
1
Y
N
N
7.578
57.733
33.395
-0.874
0.697
3.834
C6
FOL
9
C7
C
0
1
Y
N
N
8.511
58.751
33.255
-1.860
1.403
4.512
C7
FOL
10
N8
N
0
1
Y
N
N
9.345
58.864
32.244
-1.924
1.368
5.831
N8
FOL
11
C8A
C
0
1
Y
N
N
9.173
57.960
31.300
-1.040
0.652
6.511
C8A
FOL
12
C9
C
0
1
N
N
N
6.687
57.700
34.637
-0.817
0.750
2.329
C9
FOL
13
N10
N
0
1
N
N
N
6.022
56.471
34.831
0.300
-0.068
1.853
N10
FOL
14
C11
C
0
1
Y
N
N
7.734
52.635
35.405
1.060
-0.385
-2.225
C11
FOL
15
C12
C
0
1
Y
N
N
6.366
52.838
35.477
1.870
-1.059
-1.307
C12
FOL
16
C13
C
0
1
Y
N
N
5.823
54.121
35.322
1.616
-0.953
0.040
C13
FOL
17
C14
C
0
1
Y
N
N
6.630
55.243
35.059
0.554
-0.174
0.490
C14
FOL
18
C15
C
0
1
Y
N
N
8.005
55.010
35.019
-0.257
0.494
-0.421
C15
FOL
19
C16
C
0
1
Y
N
N
8.501
53.758
35.220
-0.005
0.396
-1.770
C16
FOL
20
C
C
0
1
N
N
N
8.325
51.302
35.580
1.330
-0.497
-3.671
C
FOL
21
O
O
0
1
N
N
N
7.710
50.238
35.775
2.258
-1.176
-4.065
O
FOL
22
N
N
0
1
N
N
N
9.608
51.094
35.612
0.548
0.153
-4.555
N
FOL
23
CA
C
0
1
N
N
S
10.299
49.867
35.882
0.816
0.042
-5.991
CA
FOL
24
CB
C
0
1
N
N
N
10.308
48.900
34.685
-0.494
0.181
-6.767
CB
FOL
25
CG
C
0
1
N
N
N
8.966
48.247
34.539
-1.459
-0.926
-6.340
CG
FOL
26
CD
C
0
1
N
N
N
9.166
47.106
33.629
-2.751
-0.789
-7.105
CD
FOL
27
OE1
O
0
1
N
N
N
10.212
46.558
33.108
-2.886
0.103
-7.908
OE1
FOL
28
OE2
O
0
1
N
N
N
8.166
46.393
33.207
-3.751
-1.659
-6.893
OE2
FOL
29
CT
C
0
1
N
N
N
11.747
50.216
36.245
1.766
1.134
-6.410
CT
FOL
30
O1
O
0
1
N
N
N
12.251
49.334
36.953
2.527
0.952
-7.331
O1
FOL
31
O2
O
0
1
N
N
N
12.199
51.216
35.728
1.768
2.309
-5.761
O2
FOL
32
HN1
H
0
1
N
N
N
9.814
58.902
29.755
-1.752
1.060
8.381
HN1
FOL
33
1HN2
H
0
0
N
N
N
10.715
56.514
27.550
0.436
-0.722
10.422
HN21
FOL
34
2HN2
H
0
0
N
N
N
11.695
57.289
28.665
-0.897
0.298
10.391
HN22
FOL
35
H7
H
0
1
N
N
N
8.597
59.543
34.017
-2.580
1.985
3.957
H7
FOL
36
1H9
H
0
1
N
N
N
7.270
57.977
35.545
-1.750
0.366
1.916
H91
FOL
37
2H9
H
0
1
N
N
N
5.956
58.542
34.618
-0.674
1.782
2.007
H92
FOL
38
HN0
H
0
1
N
N
N
5.409
56.344
34.025
0.863
-0.536
2.490
HN0
FOL
39
H12
H
0
1
N
N
N
5.705
51.973
35.658
2.695
-1.663
-1.655
H12
FOL
40
H13
H
0
1
N
N
N
4.731
54.251
35.409
2.242
-1.473
0.750
H13
FOL
41
H15
H
0
1
N
N
N
8.714
55.832
34.824
-1.081
1.097
-0.068
H15
FOL
42
H16
H
0
1
N
N
N
9.598
53.645
35.233
-0.633
0.918
-2.477
H16
FOL
43
HN
H
0
1
N
N
N
10.110
51.958
35.410
-0.191
0.696
-4.240
HN
FOL
44
HA
H
0
1
N
N
N
9.765
49.348
36.712
1.262
-0.928
-6.203
HA
FOL
45
1HB
H
0
1
N
N
N
10.631
49.403
33.744
-0.941
1.153
-6.554
HB1
FOL
46
2HB
H
0
1
N
N
N
11.130
48.150
34.760
-0.295
0.099
-7.835
HB2
FOL
47
1HG
H
0
1
N
N
N
8.501
47.963
35.512
-1.013
-1.898
-6.553
HG1
FOL
48
2HG
H
0
1
N
N
N
8.164
48.946
34.205
-1.659
-0.843
-5.272
HG2
FOL
49
2HOE
H
0
0
N
N
N
8.295
45.657
32.620
-4.580
-1.571
-7.383
HOE2
FOL
50
HO2
H
0
1
N
N
N
13.096
51.432
35.952
2.377
3.009
-6.030
HO2
FOL
51
sing
Y
N
1
sing
Y
N
2
sing
N
N
3
sing
N
N
4
doub
Y
N
5
sing
N
N
6
sing
N
N
7
sing
Y
N
8
doub
N
N
9
sing
Y
N
10
sing
Y
N
11
doub
Y
N
12
doub
Y
N
13
sing
Y
N
14
sing
N
N
15
doub
Y
N
16
sing
N
N
17
sing
Y
N
18
sing
N
N
19
sing
N
N
20
sing
N
N
21
sing
N
N
22
sing
N
N
23
doub
Y
N
24
sing
Y
N
25
sing
N
N
26
sing
Y
N
27
sing
N
N
28
doub
Y
N
29
sing
N
N
30
sing
Y
N
31
doub
Y
N
32
sing
N
N
33
sing
N
N
34
doub
N
N
35
sing
N
N
36
sing
N
N
37
sing
N
N
38
sing
N
N
39
sing
N
N
40
sing
N
N
41
sing
N
N
42
sing
N
N
43
sing
N
N
44
sing
N
N
45
sing
N
N
46
sing
N
N
47
doub
N
N
48
sing
N
N
49
sing
N
N
50
doub
N
N
51
sing
N
N
52
sing
N
N
53
O=C(O)C(NC(=O)c1ccc(cc1)NCc2nc3c(nc2)NC(=NC3=O)N)CCC(=O)O
NC1=NC(=O)c2nc(CNc3ccc(cc3)C(=O)N[C@@H](CCC(O)=O)C(O)=O)cnc2N1
NC1=NC(=O)c2nc(CNc3ccc(cc3)C(=O)N[CH](CCC(O)=O)C(O)=O)cnc2N1
c1cc(ccc1C(=O)N[C@@H](CCC(=O)O)C(=O)O)NCc2cnc3c(n2)C(=O)N=C(N3)N
c1cc(ccc1C(=O)NC(CCC(=O)O)C(=O)O)NCc2cnc3c(n2)C(=O)N=C(N3)N
InChI=1S/C19H19N7O6/c20-19-25-15-14(17(30)26-19)23-11(8-22-15)7-21-10-3-1-9(2-4-10)16(29)24-12(18(31)32)5-6-13(27)28/h1-4,8,12,21H,5-7H2,(H,24,29)(H,27,28)(H,31,32)(H3,20,22,25,26,30)/t12-/m0/s1
OVBPIULPVIDEAO-LBPRGKRZSA-N
N-[(4-{[(2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl]amino}phenyl)carbonyl]-L-glutamic acid
(2S)-2-[[4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]phenyl]carbonylamino]pentanedioic acid
RCSB
RCSB