3d image of thiosemicarbazide skeletal formula

thiosemicarbazide n-aminothiourea aminothiourea thiourea ligand metals methyl-3-thiosemicarbazide x-ray crystallography thiosemicarbazones heterocycles triazole hydrazinecarbothioamide substance matter material compound component agent stuff reagent functional group precursor synthesis reaction production building block chemistry science scientific research organic chemical cell biology biochemistry biomolecule bioactive biochemical molecule molecular formula skeletal structural structure geometry ball stick atom 3d isomer