HSMR (Halosulfuron-methyl rearrangement) COMPOUNDDESCRIPTIONno description SMILES: CN1C(=C(C(=N1)Cl)C(=O)OC)NC2=NC(=CC(=N2)OC)OC Your Options: Update the Compound: POST with (required) compoundName and (optional) compoundDescription. Delete the Compound: DELETE.