RESIDUE UL9 11 CONECT C01 3 C02 H012 H011 CONECT C02 3 C01 C03 H021 CONECT C03 4 C02 N04 H031 H032 CONECT C05 2 N04 S06 CONECT N04 2 C03 C05 CONECT S06 1 C05 CONECT H012 1 C01 CONECT H011 1 C01 CONECT H021 1 C02 CONECT H031 1 C03 CONECT H032 1 C03 END HET UL9 11 HETNAM UL9 3-isothiocyanatoprop-1-ene FORMUL UL9 C4 H5 N S