| 57666-48-5 | 2-Furancarboximidic acid, 5-[3-(trifluoromethyl)phenyl]-, ethyl ester, hydrochloride | C14H12F3NO2.ClH |
| 57666-59-8 | 2-Furancarboximidic acid, 5-(2-nitrophenyl)-, ethyl ester, monohydrochloride | C13H12N2O4.ClH |
| 57666-60-1 | Nitrafudam | C11H9 N3 O3 . Cl H |