100157-28-6 Foroxymithine Foroxymithine dihydrate L-Serinamide, N(sup 2)-acetyl-N(sup 5)-formyl-N(sup 5)-hydroxy-L-ornithyl-N-(3-(5-(3-(formylhydroxyamino)propyl)-3,6-dioxo-2-piperazinyl)propyl)-N-hydroxy-, (2S-cis)-, dihydrate L-Serinamide, N2-acetyl-N5-formyl-N5-hydroxy-L-ornithyl-N-(3-(5-(3-(formylhydroxyamino)propyl)-3,6-dioxo-2-piperazinyl)propyl)-N-hydroxy-, (2S-cis)-