Tools Molecules Reactions Blog

Sign in

Compound database

Compounds similar to this structure

N#Cc1no[nH]c1=NEdit in Covalent

3 compounds score at least 30 % on Tanimoto similarity of circular fingerprints, most similar first.

Acetal1,252 Acid anhydride154 Acyl halide352 Alcohol5,067 Aldehyde993 Alkene4,322 Alkyl halide3,658 Alkyne342 Amide1,754 Amidine151 Aryl halide7,182 Azide40 Azo216 Boronic acid352 Boronic ester134 Carbamate848 Carbonate121 Carboxylic acid5,960 Disulfide135 Epoxide262 Ester4,410 Ether6,870 Guanidine238 Hydrazone203 Imine200 Isocyanate122 Isothiocyanate131 Ketone2,996 Lactam816 Lactone457 Nitrile1,341 Nitro1,845 Oxime210 Peroxide60 Phenol3,523 Phosphate391 Phosphine170 Phosphonate141 Primary amine4,659 Quaternary ammonium328 Secondary amine2,278 Silyl ether239 Sulfide1,022 Sulfonamide476 Sulfonate ester114 Sulfone258 Sulfonic acid737 Sulfoxide56 Tertiary amine2,691 Thiol518 Urea89 Vinyl halide201

3-Amino-4-cyanofurazan156463-85-3100 % similar 3-Amino-4-cyanopyrazole16617-46-232 % similar 4,5-Dicyanoimidazole1122-28-730 % similar

© 2026 Chempirical · Free tools for chemists

All tools API Blog SDS library Contact