AIDS-157264 AIDS157264 Dichloro[2-acetylpyridine-4,4-(methylpentanyl)thiosemi carbazonato-S,N1]gallium(III) NSC637581 {Dichloro[2-acetylpyridine-4,4-(methylpentanyl)thiosemi} carbazonato-S,N1\]gallium(III)