| Antibase ID | 17 |
| CAS No. | 7298-98-8 |
| Compound Names | (2S,3R)-2-Amino-3-hydroxybutanedioic acid ; L-threo-..-Hydroxyaspartic acid |
| Chemical Formula | C4 H7 N1 O5 |
| Mass | 149.102 |
| Biological Source | [B] Streptomyces sp. 7540-mc, Arthrinium phaeospermum (Astragalus sinicus) |
| Biological Activity | (B.subt., 62) (Botrytis sp., 10) |