Definition of purpuric acid. Meaning of purpuric acid. Synonyms of purpuric acid

Here you will find one or more explanations in English for the word purpuric acid. Also in the bottom left of the page several parts of wikipedia pages related to the word purpuric acid and, of course, purpuric acid synonyms and on the right images related to the word purpuric acid.

Definition of purpuric acid

purpuric acid
Murexan Mu*rex"an, n. [From Murexide.] (Chem.) A complex nitrogenous substance obtained from murexide, alloxantin, and other ureids, as a white, or yellowish, crystalline which turns red on exposure to the air; -- called also uramil, dialuramide, and formerly purpuric acid.

Meaning of purpuric acid from wikipedia

- Purpuric acid is a nitrogenous acid. Molecular formula: C8H5N5O6 CAS Number: 121-08-4 Molecular weight: 276.16 Purpuric acid is a nitrogenous acid related...
- ammonium salt of purpuric acid. It may be prepared by heating alloxantin in ammonia gas to 100 °C, or by boiling uramil (5-aminobarbituric acid) with mercury...
- the São Paulo State of Brazil, was found to be responsible for Brazilian purpuric fever, an acute septicemic fulminant illness affecting children. Haemophilus...
- acid with hydrocarbons (benzene, naphthalene, etc.) In addition, he studied the nature of murexide and recognized it as the ammonium salt of purpuric...
- "Early treatment with rutoside and ascorbic acid is highly effective for progressive pigmented purpuric dermatosis". Journal der Deutschen Dermatologischen...
- convert a chorismic acid to the phe****nes mentioned above. Three key genes, phzH, phzM, and phzS convert phe****ne-1-carboxylic acid to the phe****nes...
- lichenoid lupus erythematosus, lichenoid GVHD (chronic GVHD), pigmented purpuric dermatosis, pityriasis rosea, and pityriasis lichenoides chronica. Unusual...
- stopping alcohol, and taking medications to decrease stomach acid. The medication used to decrease acid is usually either a proton pump inhibitor (PPI) or an...
- to this, specific dyes within this group have also been shown to induce purpuric contact dermatitis. Although formaldehyde levels in clothing are unlikely...
- effects of an infection. When consumed, most bacteria do not survive the acidic conditions of the human stomach. The few surviving bacteria conserve their...
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