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Sodium Iodide

Sodium iodide is commonly used to treat and prevent iodine deficiency. It is used in polymerase chain reactions, and also in the Finkelstein reaction, for conversion of an alkyl chloride into an alkyl iodide. Sodium iodide activated with thallium, NaI(Tl), when subjected to ionizing radiation, emits photons and is used in scintillation detectors, traditionally in nuclear medicine, geophysics, nuclear physics, and environmental measurements. The radioactive iodide salt of sodium, Na131I, is used for the treatment of thyroid cancer and hyperthyroidism.

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Styrene Oxide

Styrene oxide is used as a reactive plasticizer or diluent for epoxy resins,It is also used in the production of styrene glycol and its derivatives;used as a raw material for the production of phenethyl alcohol used in perfumes;as a chemical intermediate for cosmetics, surface coatings, and agricultural and biological chemicals;and in the treatment of fibers and textiles.

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Succinic Acid

Succinic acid is a dicarboxylic acid. Succinate plays a biochemical role in the citric acid cycle. The name derives from Latin succinum, meaning amber, from which the acid may be obtained. The carboxylate anion is called succinate and esters of succinic acid are called alkyl succinates. Succinic acid is used as an flavoring agent for food and beverages. It is also used as a intermediate for dyes, perfumes, lacquers, photographic chemicals, alkyd resins, plasticizer, metal treatment chemical, and medicines.

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Sugar spheres

Sugar Spheres are designed for the production of dry dosage forms, especially for formulations with a controlled release of the active substance (sustained release). With its use multiparticular systems are achieved, which can be filled in capsules,sachets or tablets.The neutral starter cores can be used with the different technologies for layering and coating. Such technology is used in the pharmaceutical industry but also with neutraceuticals/food supplements and in the food industry.

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Sulfanilamide

Sulfanilamide is a sulfonamide antibiotic.

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Sulfasalazine

Sulfasalazine is a sulfa drug, a derivative of mesalazine, used primarily as an anti-inflammatory agent in the treatment of inflammatory bowel disease as well as for rheumatoid arthritis and enthesitis related arthritis like juvenile spondyloarthropathies. It is not a pain killer, but a codrug or a mutual prodrug of sulfapyridine and 5-amino salicylic acid coupled with an azo linkage.

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Sulfathiazole

Sulfathiazole is a short-acting sulfa drug. It used to be a common oral and topical antimicrobial until less toxic alternatives were discovered. It is still occasionally used, sometimes in combination with sulfabenzamide and sulfacetamide, and in aquariums.

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Syrosingopine

Syrosingopine is a pharmaceutical used to treat hypertension.

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Telithromycin

Telithromycin is the first ketolide antibiotic to enter clinical use. It is used to treat mild to moderate respiratory infections. It is a semi-synthetic erythromycin derivative. It is created by substituting the cladinose sugar with a ketogroup and adding a carbamate ring in the lactone ring. An alkyl-aryl moiety is attached to this carbamate ring. Furthermore, the carbon at position 6 has been methylated, as is the case in clarithromycin, to achieve better acid-stability.

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Tetrabenazine

Tetrabenazine is a drug for the symptomatic treatment of hyperkinetic movement disorder.It blocks uptake into adrenergic storage vesicles and has been used as a high affinity label for the vesicle transport system.It works mainly as a VMAT-inhibitor and as such promotes the early metabolic degradation of the neurotransmitter dopamine.

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