What is the jejunum? The jejunum, the empty intestine, is the middle part of the small intestine, i.e. it lies between the duodenum and the ileum. There is no clear boundary to the latter. Both together (jejunum and ileum) are also called the small intestine. The jejunum begins at the level of the second lumbar … Jejunum (Small Intestine): Anatomy and Function
Products Zolmitriptan is commercially available as film-coated tablets, meltable tablets, and as a nasal spray (Zomig, generics). It has been approved in many countries since 1997. Generic versions entered the market in 2012. Structure and properties Zolmitriptan (C16H21N3O2, Mr = 287.4 g/mol) is an indole and oxazolidinone derivative structurally related to serotonin. It exists as … Zolmitriptan
Products Zinc is found in numerous pharmaceutical products. This article refers to peroral administration, for example, in the form of tablets, chewable tablets, lozenges, and effervescent tablets. Zinc should not be confused with tin. Structure and properties Zinc (Zn) is a chemical element with an atomic number of 20 that exists as a brittle, blue-silver … Zinc
Products Chewing gums with active pharmaceutical ingredients are available in pharmacies and drugstores. In many countries, only a few pharmaceuticals are approved as chewing gums. Most belong to other product categories, for example, confectionery, dietary supplements, or dental care products. Structure and properties Active ingredient-containing chewing gums are solid single-dose preparations with a base mass … Chewing Gums
Products In many countries, drugs containing ergotamine are currently no longer on the market. The active ingredient was available in tablet form in combination with caffeine, among other products (Cafergot), but was withdrawn from the market in 2014. Products containing ergotamine were first launched in the 1920s (Gynergen). Structure and properties Ergotamine (C33H35N5O5, Mr = … Ergotamine
Products Azithromycin is commercially available in the form of film-coated tablets, powder for preparation of a suspension, and granules (Zithromax, generic). Furthermore, a granule for the preparation of a sustained-release oral suspension is available (Zithromax Uno). Eye drops have also been released in some countries. Azithromycin has been approved in many countries since 1992. Structure … Azithromycin
Products Minocycline is commercially available in the form of film-coated tablets (Minocin). It has been approved in many countries since 1984. Minac capsules are out of commerce. Topical medicines are additionally available in some countries. Structure and properties Minocylcine (C23H27N3O7, Mr = 457.5 g/mol) is present in drugs as minocycline hydrochloride, a yellow, crystalline, hygroscopic … Minocycline
Products Indian psyllium seeds and Indian psyllium husks are available in pharmacies and drugstores as open goods. There are also corresponding finished medicines on the market, such as Agiolax mite, Laxiplant, and Metamucil. These are usually powders or granules. See also under psyllium. Stem plant The parent plant is from the plantain family (Plantaginaceae). The … Indian Psyllium
Intestinal absorption After ingestion of a drug, the active ingredient must first be released. This process is called release (liberation), and it is a prerequisite for subsequent absorption. Absorption (formerly: resorption) is the passage of an active pharmaceutical ingredient from the digestive pulp into the bloodstream in the stomach and intestines. Absorption occurs primarily in … Absorption
Products Traditional tonics (synonyms: tonics, roborants) are thick preparations, which are mainly offered in glass bottles. Today, effervescent tablets, capsules, tablets and powders, among others, are also on the market. Strengtheners are also manufactured in pharmacies and are available both as approved drugs and as dietary supplements. In many countries, well-known brand names include, for … Tonic
Products Most ACE inhibitors are commercially available in the form of tablets and film-coated tablets. The first agent from this group to be approved was captopril, in many countries in 1980. ACE inhibitors are often combined with the thiazide diuretic hydrochlorothiazide (HCT) fix. Structure and properties ACE inhibitors are peptidomimetics derived from peptides found in … ACE Inhibitors List, Effects, Side Effects
Products Amoxicillin is commercially available in the form of tablets, film-coated tablets, dispersible tablets, as powder or granules for the preparation of a suspension, as an infusion and injection preparation, and as a veterinary drug. In addition to the original Clamoxyl, numerous generics are available today. Amoxicillin was launched in 1972 and has been approved … Amoxicillin (Amoxil)
