| sulpha drug | <pharmacology> A group of drugs used to treat infections. They include: sulphamethoxazole, Bactrim, sulphasalazine and sulphisoxazole. (19 Jan 1998) |
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| sulphacid | <chemistry> An acid in which, to a greater or less extent, sulphur plays a part analogous to that of oxygen in an oxyacid; thus, thiosulphuric and sulpharsenic acids are sulphacids. Synonym: sulphoacid. See the Note under Acid. Origin: Sulpho- + acid. Source: Websters Dictionary (01 Mar 1998) |
| sulphadiazine | <drug> A sulpha drug used in combination with pyrimethamine for treating toxoplasmosis. Possible side effects include bone marrow suppression. (09 Oct 1997) |
| sulphamate | <chemistry> A salt of sulphamic acid. Source: Websters Dictionary (01 Mar 1998) |
| sulphamic | <chemistry> Of or pertaining to a sulphamide; derived from, or related to, a sulphamide; specifically, designating an amido acid derivative, NH2.SO2.OH, of sulphuric acid (analogous to sulphonic acid) which is not known in the free state, but is known in its salts. Source: Websters Dictionary (01 Mar 1998) |
| sulphamide | <chemistry> Any one of a series of amido compounds obtained by treating sulphuryl chloride with various amines. Source: Websters Dictionary (01 Mar 1998) |
| sulphanilic | <chemistry> Of, pertaining to, or designating, an anilene sulphonic acid which is obtained as a white crystalline substance. Source: Websters Dictionary (01 Mar 1998) |
| sulphantimonate | <chemistry> A salt of sulphantimonic acid. Source: Websters Dictionary (01 Mar 1998) |
| sulphantimonic | <chemistry> Of, pertaining to, or designating, a hypothetical sulphacid of antimony (called also thioantimonic acid) analogous to sulpharsenic acid. Source: Websters Dictionary (01 Mar 1998) |
| sulphantimonious | <chemistry> Of, pertaining to, or designating, a hypothetical sulphacid of antimony (called also thioantimonious acid) analogous to sulpharsenious acid. Source: Websters Dictionary (01 Mar 1998) |
| sulphantimonite | <chemistry> A salt of sulphantimonious acid. Source: Websters Dictionary (01 Mar 1998) |
| sulpharsenate | <chemistry> A salt of sulpharsenic acid. Source: Websters Dictionary (01 Mar 1998) |
| sulpharsenic | <chemistry> Of, pertaining to, or designating, a hypothetical sulphacid (called also thioarsenic acid) analogous to arsenic acid, and known only in its salts. Source: Websters Dictionary (01 Mar 1998) |
| sulpharsenious | <chemistry> Of, pertaining to, or designating, a hypothetical sulphacid (called also thioarsenious acid) analogous to arsenious acid, and known only in its salts. Source: Websters Dictionary (01 Mar 1998) |
| sulpharsenite | <chemistry> A salt of sulpharsenious acid. Source: Websters Dictionary (01 Mar 1998) |