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ACD/NNMR DB
Technical Information
15N Database Contents
| Class of compounds |
Structures |
Exp.  N |
Exp. JNAny |
| Total structures |
8,699 |
20,323 |
4,541 |
| Structures from multiple references |
2,829 |
10,276 |
2,873 |
| Polynitrogen compounds |
4,893 |
14,260 |
2,753 |
| N2-compounds |
2,204 |
4,812 |
1,203 |
| N3-compounds |
1,202 |
3,659 |
700 |
| N4-compounds |
835 |
2,801 |
506 |
| N5-compounds |
417 |
2,018 |
207 |
| N6-compounds |
118 |
401 |
72 |
| N7-compounds |
40 |
163 |
15 |
| N8- and more compounds |
77 |
406 |
50 |
| Amines and their salts |
| Aliphatic amines |
2,053 |
3,989 |
586 |
| Aromatic amines |
1,617 |
3,684 |
1,116 |
| Enamines |
485 |
954 |
170 |
| Ammonium salts |
1,664 |
3,481 |
609 |
| Functionalized amines |
| Hydrazines |
130 |
273 |
65 |
| Diaziridines, Triaziridines, Oxaziridines |
29 |
38 |
11 |
| Hydroxylamines |
32 |
87 |
4 |
| Aminosaccharides |
229 |
1,089 |
111 |
| Amino acids |
389 |
1,540 |
148 |
| Carboxylic acid derivatives |
| Amids (in all) |
1,522 |
4,738 |
650 |
| Thioamids |
63 |
82 |
10 |
| Lactams |
567 |
1,813 |
310 |
| Nitriles |
263 |
605 |
97 |
| Isonitriles |
23 |
34 |
23 |
| Cyanates, Thiocyanats |
22 |
39 |
0 |
| Isocyanates, Isothiocyanates |
43 |
88 |
3 |
| Ureas |
250 |
871 |
165 |
| Thioureas |
67 |
190 |
45 |
| Sulphonamids |
135 |
256 |
14 |
| Sulphinamids |
6 |
14 |
0 |
| Sulphinamides |
66 |
104 |
32 |
| Selenamids |
8 |
14 |
0 |
| Unsaturated heterocyclic compounds |
Pyrroles
|
145 |
369 |
110 |
Indoles
|
96 |
244 |
40 |
Imidazoles
|
231 |
896 |
224 |
Triazoles
|
47 |
227 |
17 |
Tetrazoles
|
101 |
520 |
92 |
Pentazoles
|
2 |
6 |
0 |
Oxazoles, Isoxasoles
|
49 |
141 |
17 |
Thiazoles, Isothiazoles
|
41 |
141 |
24 |
Pyridines and their salts
|
664 |
1,654 |
220 |
Pyridazines
|
33 |
155 |
40 |
Pyrimidines
|
270 |
1,228 |
245 |
Purines
|
139 |
782 |
147 |
Pyrazines
|
102 |
295 |
27 |
Triazines
|
7 |
34 |
4 |
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This page was last updated
01 December 2008
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