Aqueous parenteral solutions of from about 10 to 20% w/v of sulfamethoxazole or sulfadoxine and about 3 to 5% w/v of trimethoprim in from about 60 to 80% w/v of 2-pyrrolidone are disclosed.

Aqueous parenteral solutions of from about 10 to 20% w/v of sulfamethoxazole or sulfadoxine and about 3 to 5% w/v of trimethoprim in from 60 to 80% w/v of 2-pyrrolidone are disclosed.

This invention relates to novel compounds of Formula I which are sulfonamides, agricultural compositions containing them and the method of using them as pre- and post-emergence herbicides and/or plant growth regulants.

A medicament for enhancing an effect of a cancer therapy based on a mode of action of DNA injury, which comprises as an active ingredient a compound represented by the general formula (I) or a physiologically acceptable salt thereof: ##STR00001## wherein R represents an aryl-substituted alkyl group, an heteroaryl-substituted alkyl group, a cycloalkyl-substituted alkyl group, or a cyclic hydrocarbon group wherein said cyclic hydrocarbon group may be saturated, partly saturated, or aromatic; or Z ...

The present invention provides a compound of the formula (I): ##STR00001## (wherein, R.sup.1 is ethyl optionally substituted by halogen or amino optionally substituted by lower alkyl, R.sup.2 and R.sup.3 are each independently hydrogen or lower alkyl, X is cycloalkylene, lower alkylene or piperidinediyl, Z is optionally substituted phenyl or optionally substituted heterocyclyl) prodrug, pharmaceutically acceptable salt or solvate thereof.

The sulfonamide derivative according to the present invention is expressed by a general formula: ##STR1## (where R.sub.11 represents an alkyl group having 5 or less carbon atoms; Each of L.sub.11, L.sub.12 and L.sub.13 represents an alkylene group; Each of M.sub.11 and M.sub.12 represents a hydrogen atom or a cation.) This compound is suitable for the applications such as photographic processing solution, for chelate titration or analytical reagent for medical treatment or for medical drugs as a...

Herbicidal sulfonamides of the formula: ##STR1## and salts thereof, where: A represents a substituted or unsubstituted benzene ring, or a 5- or 6-membered substituted or unsubstituted heteroaromatic ring; Q is --O--, --S-- or a group --CXX'--; X and X', which may be the same or different, are each hydrogen, halogen, cyano, an optionally-substituted alkyl group, or a group --OR.sup.a, --SR.sup.a, or --COR.sup.b ; or one of X and X' represents hydroxy and the other is as defined above; or X and X'...

Sulfonamide derivatives of the general formula (I): ##STR1## wherein preferably R.sup.1 represents a lower alkoxy group, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 are as defined in the specification, A and B may be the same or different from each other and each represents .dbd.N-- or .dbd.CH--, E represents an aromatic 6-membered cyclic group, which may have 1 or 2 nitrogen atoms in the ring, and may be substituted with 1 to 3 substituents which may be the same or different from on...

Sulfonamide derivatives of the general formula (I): ##STR1## wherein preferably R.sup.1 represents a lower alkoxy group, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 may be the same or different from one another and each represent a hydrogen atom, halogen atom or lower alkyl group, A and B may be the same or different from each other and each represent .dbd.N-- or .dbd.CH--, E represents an aromatic 6-membered cyclic group, which may have 1 or 2 nitrogen atoms in the ring, and be subs...

The present invention relates to microbicides for agricultural or horticultural use containing a sulfonamide derivative.