| Label | Id | |
|---|---|---|
| (2S)-2-ammonio-4-oxo-4-(phosphonatooxy)butanoate | 57535 | |
| WURCS=2.0/4,4,3/[a2112h-1x_1-5_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][a2112h-1a_1-5]/1-2-3-4/a6-b1_b4-c1_c4-d1 | 157535 | |
| Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)GalNAc | 157535 | |
| 4-phospho-L-aspartate | 57535 |