| Antibase ID | 28 |
| CAS No. | 3819-76-9 |
| Compound Names | (R)-O-Carbamoylserine ; Serine carbamate ; Carbamylserine ; E-733-B |
| Chemical Formula | C4 H8 N2 O4 |
| Mass | 148.117 |
| Biological Source | [B] Streptomyces polychromogenes, S.fradiae, Pseudomonas sp. |
| Biological Activity | (B.subt., 100) (Shyg., 50) (g-pos., ) (mycobacteria ) |