topramezone [Supplementary Concept]

corn herbicide, an inhibitor of 4-hydroxyphenylpyruvate dioxygenase; structure in first source

Date introduced: July 26, 2007

MeSH Unique ID: C521377

Registry Number: W4934JAQ65

Heading Mapped to:

• Pyrazoles

Entry Terms:

• (3-(4,5-dihydro-isoxazol-3-yl)-4-methanesulfonyl-2-methylphenyl)(5-hydroxy-1-methyl-1H-pyrazol-4-yl)methanone