| 1 | 997-05-7 | D-Leu-Gly | C8H16N2O3 | 188.22 | | |
| 2 | 997-10-4 | hydroxypyruvaldehyde | C3H4O3 | 88.06 | | |
| 3 | 997-11-5 | DIETHYLAMINE-N-D1 | C4H11N | 73.14 | -50°C(lit.) | |
| 4 | 997-17-1 | Butanoic acid,2-hydroxy-4,4-dinitro-, methyl ester, potassium salt (1:1) | C5H8KN2O7+ | 247.22452 | | |
| 5 | 997-20-6 | LYS-LYS-LYS-LYS | C24H50N8O5 | 530.7 | | |
| 6 | 997-27-3 | Butanoic acid, 4-amino-2-mercapto- | C4H9NO2S | 135.18 | | |
| 7 | 997-43-3 | Potassium hydrogen 2-oxoglutarate | C5H5KO5 | 184.19 | | |
| 8 | 997-44-4 | 4-Oxalysine | C5H12N2O3 | 148.16038 | | |
| 9 | 997-46-6 | 4-HYDROXYBUTYL METHACRYLATE | C8H14O3 | 158.2 | | |
| 10 | 997-49-9 | trimethyl trithioborate | C3H9BS3 | | 2.5°C | |
| 11 | 997-50-2 | triethyltin | C6H16Sn | 206.9 | | |
| 12 | 997-55-7 | N-acetyl-L-aspartic acid | C6H9NO5 | 175.14 | 137-140°C(lit.) | |
| 13 | 997-62-6 | glycyllysine | C8H17N3O3 | | | |
| 14 | 997-68-2 | L-Saccharopine | C11H20N2O6 | 276.29 | | |
| 15 | 997-69-3 | 3-butylheptan-2-one | C11H22O | 170.29178 | | |
| 16 | 997-70-6 | 2-Dimethylamino-1,3-di(thiocyanato)propane | C7H11N3S2 | 201.31 | | |
| 17 | 997-76-2 | Tricyanoethylene | C5HN3 | | | |
| 18 | 997-95-5 | N-Nitrosodiisobutylamine | C8H18N2O | 158.24 | | |