We are offering glufosinate ammonium. Status: iso 1750 (published)iupac: (2rs)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyric acidcas: 2-amino-4-(hydroxymethylphosphinyl)butanoic acidreg. No.: 51276-47-2formula: c5h12no4pactivity: herbicides (organophosphorus herbicides) notes: the (s)-isomer of this substance has the iso common name glufosinate-p. When this substance is used as an ester or a salt, its identity should be stated, for example glufosinate-ammonium [77182-82-2]. structure: pronunciation: gloo-fs-n-t guide to british pronunciation inchikey: iajobqbijhvgmq-uhfffaoysa-ninchi: inchi=1s/c5h12no4p/c1-11(9, 10)3-2-4(6)5(7)8/h4h, 2-3, 6h2, 1h3, (h, 7, 8)(h, 9, 10)