Desmethyl Imazamox

• CAT Number: R061821
• CAS Number: 81335-78-6
• Molecular Formula: C14H17N3O4
• Molecular Weight: 291.307
• Purity: ≥95%
• Synonyms: 2-[4,5-Dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-5-(hydroxymethyl)-3-pyridinecarboxylic Acid
• Storage: -20°C
• IUPAC Name: 5-(hydroxymethyl)-2-(4-methyl-5-oxo-4-propan-2-yl-1H-imidazol-2-yl)pyridine-3-carboxylic acid
• InChI: InChI=1S/C14H17N3O4/c1-7(2)14(3)13(21)16-11(17-14)10-9(12(19)20)4-8(6-18)5-15-10/h4-5,7,18H,6H2,1-3H3,(H,19,20)(H,16,17,21)
• InChIKey: XQOJIMLCWGIOCP-UHFFFAOYSA-N
• SMILES: CC(C)C1(C(=O)NC(=N1)C2=NC=C(C=C2C(=O)O)CO)C

Desmethyl Imazamox (CAS 81335-78-6) is a metabolite of Imazamox which is an imidazolinone based acetolactate synthase inhibitor that is utilized as a herbicide for weed control.

Reference

1.Grey, Timothy L., George S. Cutts, and Jerry Johnson. "Imidazolinone-resistant soft red winter wheat weed control and crop response to ALS-inhibiting herbicides." Weed Technology 26.3 (2012): 405-409.
2.Rousonelos, Stephanie L., et al. "Characterization of a common ragweed (Ambrosia artemisiifolia) population resistant to ALS-and PPO-inhibiting herbicides." Weed science 60.3 (2012): 335-344.