New ISO May 2025: Metcyclofenstrobin, a Strobilurin Fungicide by Syngenta

Metcyclofenstrobin is a methoxyacrylate-based compound engineered for broad-spectrum fungal control. It shows strong efficacy against a wide range of plant diseases, including Alternaria solani (early blight in tomatoes), Colletotrichum lagenarium (anthracnose in cucurbits), Erysiphe graminis f.sp. tritici (wheat powdery mildew), Microdochium nivale (snow mold, foot rot in cereals), Cercospora arachidicola (brown leaf spot in peanuts), Phakopsora pachyrhizi (soybean rust), Phytophthora infestans (late blight in potatoes and tomatoes), Plasmopara viticola (grapevine downy mildew), Puccinia recondita (brown rust), and Pyricularia oryzae (rice blast), among others.

  • Status: ISO (Provisionally Approved)
  • IUPAC Name: methyl (2Z)-2-(5-cyclohexyl-2-methylphenoxy)-3-methoxyacrylate
  • CAS RN.: 2490157-71-4
  • Activity: Fungicides (Phenoxypropenoate)
  • Inchikey: OCIRCFJCEQNJDN-ATVHPVEESA-N
  • Inchi: InChI=1S/C18H24O4/c1-13-9-10-15(14-7-5-4-6-8-14)11-16(13)22-17(12-20-2)18(19)21-3/h9-12,14H,4-8H2,1-3H3/b17-12-

Global Patent Protection

Syngenta has filed an international product patent application for the compound Metcyclofenstrobin, which set to expire in 2040. In addition to product patent, the company has filed a series of patent applications relating to the synthesis processes, methods of use, and various compositions involving Metcyclofenstrobin.

For more detailed information on Metcyclofenstrobin visit ChemRobotics AgroPat Ultimate Discovery Suite N Platform – ChemRobotics.com (Global Agrochemical Intelligence Database)

Related posts

Delhi HC refuses FMC’s plea to stop Natco’s Cyantraniliprole commercialization

Patented New ISO Name Approved – November 2025: Dimpyrargyl, a Novel Pyrazolecarboxamide Insecticide by Qingdao KingAgroot Chemical Compound Co., Ltd

Patented New ISO Name Approved – November 2025: Cyanoflanilide, A New Meta-Diamide Insecticide By Metisa Biotechnology Co. Ltd.