| 64090-98-8 | L-3-Pyridylalanine | C8H10N2O2 |
| 64090-45-5 | 1,3-Propanediamine, N,N'-bis(3-aminopropyl)-2-[[(3-aminopropyl)amino]methyl]-2-methyl- | C14H36N6 |
| 64090-73-9 | Manganese, bis[m-(carbonothioyl)]bis(h5-2,4-cyclopentadien-1-yl)dinitrosyldi-,(Mn-Mn) | C12H10 Mn2 N2 O2 S2 |
| 64090-99-9 | thienamycin | C11H16 N2 O4 S |