Rivastigmine

Products Rivastigmine is commercially available as capsules, oral solution, and transdermal patch (Exelon, generics). It has been approved in many countries since 1997. Structure and properties Rivastigmine (C14H22N2O2, Mr = 250.3 g/mol) is a phenyl carbamate. It exists in the oral forms as rivastigmine hydrogenotartrate, a white crystalline powder that is very soluble in water. … Rivastigmine

Quinisocaine

Products Quinisocaine was commercially available in many countries as an ointment (isoquinol) since 1973. In 2013, distribution was discontinued. Structure and properties Quinisocaine (C17H24N2O, Mr = 272.4 g/mol) is an isoquinoline derivative and is present in the drug as quinisocaine hydrochloride. It is classified as an amide-type local anesthetic. Effects Quinisocaine (ATC D04AB05) has local … Quinisocaine

Acamprosate

Products Acamprosate is commercially available in the form of enteric-coated film-coated tablets (Campral). The active ingredient has been approved in many countries since 1995. Structure and properties Acamprosate (C5H11NO4S, Mr =181.2 g/mol) is present in drugs as acamprosate calcium, a white powder that is readily soluble in water. It has structural similarities to the neurotransmitter … Acamprosate

Cow’s Milk Allergy

Symptoms The possible symptoms of cow’s milk allergy include: Itching and a furry feeling in the mouth and throat, swelling, nausea, vomiting, diarrhea (including blood in the stool), abdominal pain Skin rash, often around the mouth, urticaria (hives), eczema, flushing. Whistling, wheezing breathing, cough. Runny nose, nasal itching, nasal congestion. Allergic conjunctivitis The symptoms may … Cow’s Milk Allergy

Retinoid: Effects, Uses & Risks

Retinoid refers to a group of different active substances, which are collectively known as retinoids. All of these active ingredients are derivatives of vitamin A and have a positive effect on a wide variety of skin diseases. They can be used both externally and internally. However, they can also unfold severe side effects and are … Retinoid: Effects, Uses & Risks

Nabumetone

Products Nabumetone was commercially available in many countries in the form of film-coated tablets and soluble tablets (Balmox). It was approved in 1992 and went out of commerce in 2013, presumably for commercial reasons. Structure and properties Nabumetone (C15H16O2, Mr = 228.3 g/mol) exists as a white crystalline powder that is practically insoluble in water. … Nabumetone

Nadifloxacin

Products Nadifloxacin is commercially available as a cream (Nadixa). The drug is not registered in many countries. It has been approved in Japan since 1993 and in Germany since 2000. Structure and properties Nadifloxacin (C19H21FN2O4, Mr = 360.4 g/mol) is a 3rd generation fluoroquinolone. The figure shows the more active -nadifloxacin; the cream contains the … Nadifloxacin

The Right Skin Care in the Summer

The power of the sun is underestimated by most people. As soon as the first warm rays reach the earth, many rush out lightly dressed for sunbathing. Few are aware of the danger posed by UVA and UVB radiation. Therefore, it is of fundamental importance to find the best possible protection for your own skin … The Right Skin Care in the Summer