Benomyl 

Common name: Benomyl

CAS No.:  17804–35–2
Chemical name: methyl [1-[(butylamino)carbonyl]-1H-benzimidazol-2-yl]carbamate   
Molecular Formula:   17804–35–2 
Chemical structure: 

Mode of action: Systemic fungicide with protective and curative action. Absorbed through the leaves and roots, with translocation principally acropetally.