| DITHIONATE | • dithionate n. (Inorganic chemistry) The oxyanion S2O62- derived from dithionic acid; any salt containing this ion. • DITHIONATE n. a salt of dithionic acid. |
| DITHIONITE | • dithionite n. (Chemistry) any salt or ester of dithionous acid, H2S2O4. • DITHIONITE n. any salt of dithionous acid. |
| DITHIONOUS | • DITHIONOUS adj. as in dithionous acid. |
| ETHIONAMID | Sorry, definition not available. |
| ETHIONINES | • ethionines n. Plural of ethionine. • ETHIONINE n. an amino acid. |
| MALATHIONS | • malathions n. Plural of malathion. • MALATHION n. (tradename) an insecticide. |
| METHIONINE | • methionine n. (Biochemistry, organic chemistry) A lipotropic, sulphur-containing essential amino acid, C5H11NO2S… • METHIONINE n. an essential sulphur-bearing amino acid. |
| PARATHIONS | • parathions n. Plural of parathion. • PARATHION n. an extremely toxic insecticide. |
| STRUTHIOID | • STRUTHIOID n. a member of the ostrich family. |
| STRUTHIOUS | • struthious adj. (Ornithology) like an ostrich or other ratite. • STRUTHIOUS adj. of or relating to ostriches or related birds. |
| THIOCYANIC | • thiocyanic adj. Sulfocyanic. • THIOCYANIC adj. as in thiocyanic acid, the parent acid of thiocyanates. |
| THIOFURANS | • thiofurans n. Plural of thiofuran. • THIOFURAN n. a five-membered heterocyclic compound with sulphur, aka thiophen. |
| THIOPENTAL | • thiopental n. (Pharmacology) A barbiturate C11H18N2O2S (trademark Pentothal) used in the form of its sodium salt especially… • THIOPENTAL n. a truth drug, aka Pentothal. |
| THIOPHENES | • thiophenes n. Plural of thiophene. • THIOPHENE n. a five-membered heterocyclic compound with sulphur, also THIOPHEN. |
| THIOURACIL | • thiouracil n. (Organic chemistry) Any of a class of heterocycles based on 2-thioxo-1H-pyrimidin-4-one; the parent… • -thiouracil suff. (Pharmacology) Used to form names of uracil derivatives used as thyroid antagonists. • THIOURACIL n. a derivative of thiourea that interferes with the production of thyroid hormones. |
| TRITHIONIC | • trithionic adj. (Chemistry) Containing three sulfur atoms. • TRITHIONIC adj. designating a certain thionic acid. |