The invention provides compounds of formula I and II and salts thereof, wherein R.sup.1, R.sup.2, Y, R.sup.3, and R.sup.4 have any of the meanings described in the specification, as well as compositions comprising such compounds and salts, and methods for treating cancer using such compounds and salts. ##STR00001##

The invention provides compounds of formula I and II and salts thereof, wherein R.sup.1, R.sup.2, Y, R.sup.3, and R.sup.4 have any of the meanings described in the specification, as well as compositions comprising such compounds and salts, and methods for treating cancer using such compounds and salts. ##STR00001##

The invention provides organic complexes of Zn.sup.2+ that are useful for treating cancer, as well as compositions and kits comprising such complexes, and intermediate monomer compounds that are useful for the preparation of such complexes.

The invention provides organic complexes of Zn.sup.2+ that are useful for treating cancer, as well as compositions and kits comprising such complexes, and intermediate monomer compounds that are useful for the preparation of such complexes.

The invention provides organic complexes of Zn.sup.2+ that are useful for treating cancer, as well as compositions and kits comprising such complexes, and intermediate monomer compounds that are useful for the preparation of such complexes.

The invention provides organic complexes of Zn.sup.2+ that are useful for treating cancer, as well as compositions and kits comprising such complexes, and intermediate monomer compounds that are useful for the preparation of such complexes.

The present invention relates to compounds of formula (I) as defined herein, to processes for preparing them, to pesticidal, in particular insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control pests such as insect, acarine, mollusc and nematode pests. ##STR00001##

The present invention relates to compounds of formula (I) as defined herein, to processes for preparing them, to pesticidal, in particular insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control pests such as insect, acarine, mollusc and nematode pests. ##STR00001##

The invention provides compounds of Formula I, and methods of treating or preventing a bacterial infection in a subject using a compound of Formula I. The invention also provides the use of a compound of Formula I in the manufacture of a medicament for the treatment of a bacterial infection in a subject. The invention further provides a medical device when used in a method of treating or preventing a bacterial infection in a subject and to a medical device comprising the composition of the invention.

The invention provides compounds of Formula I, and methods of treating or preventing a bacterial infection in a subject using a compound of Formula I. The invention also provides the use of a compound of Formula I in the manufacture of a medicament for the treatment of a bacterial infection in a subject. The invention further provides a medical device when used in a method of treating or preventing a bacterial infection in a subject and to a medical device comprising the composition of the invention.