Cistus

Products Products available in pharmacies and drugstores include the medicinal drug, lozenges, and teas (e.g., Cystus 052, Phytopharma Infectblocker). Stem plant Stem plants include several species and varieties from the genus Cistus and the family Cistaceae, which are native to southern Europe and the Mediterranean region. In many countries, especially the herb of and of … Cistus

Zolmitriptan

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

Zileuton

Products Zileuton is commercially available in the United States in tablet and powder form (Zyflo). It is not currently approved in many countries. Structure and properties Zileuton (C11H12N2O2S, Mr = 236.3 g/mol) is an almost odorless, white, crystalline powder that is practically insoluble in water. It exists as a racemate. Both enantiomers are pharmacologically active. … Zileuton

Erdostein

Products Erdostein is commercially available in the form of capsules (Mucofor). It was developed at Edmond Pharma in Milan, Italy, and has been approved in many countries since 1994. Structure and properties Erdostein (C8H11NO4S2, Mr = 249.3 g/mol) is a prodrug. The effects are mediated by the free sulfhydryl groups (-SH) of the metabolites. The … Erdostein

Azelaic Acid for Skin Problems

Products Azelaic acid is commercially available as gel and cream (Skinoren). It has been approved in many countries since 1990. Structure and properties Azelaic acid (C9H16O4, Mr = 188.2 g/mol) is a saturated dicarboxylic acid. It exists as a white, odorless, crystalline solid that is poorly soluble in water at 20°C but dissolves well in … Azelaic Acid for Skin Problems

Azelastine

Products Azelastine is available as a nasal spray and in eye drop form (eg, Allergodil, Dymista + fluticasone, generics). It has been approved in many countries since 1994. Structure and properties Azelastine (C22H24ClN3O, Mr = 381.9 g/mol) is present in drugs as azelastine hydrochloride, a white to almost white crystalline powder. It is a phthalazinone … Azelastine

Risankizumab

Products Risankizumab was approved in the United States and in many countries in 2019 as a solution for injection (Skyrizi). Structure and properties Risankizumab is a humanized IgG1 monoclonal antibody produced by biotechnological methods. Effects Risankizumab (ATC L04AC) has selective immunosuppressive and anti-inflammatory properties. The antibody binds to the p19 subunit of human interleukin-23 (IL-23), … Risankizumab

Rizatriptan

Products Rizatriptan is commercially available in tablet and lingual (melting) tablet form (Maxalt, generics). It has been approved in many countries since 2000. Generic versions went on sale in 2015. Structure and properties Ritatriptan (C15H19N5, Mr = 269.3 g/mol) is present in drugs as rizatriptan benzoate, a white crystalline powder that is soluble in water. … Rizatriptan

Minocycline

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