Abstract |
Sulfhemoglobin (SHb) and methemoglobin (MHb) formations by various aniline erivatives were examined by a single and three consecutive intraperitoneal administrations to mice. It was found that with a single administraion, methemoglobinemia was induced by aniline, 2-methylaniline, 3-methylaniline, 4-methylaniline, 3-trifluoromethylaniline (3-TFMA), 4-trifluoromethylaniline (4-TFMA), 2, 3-dichloroaniline, 2-aminopehnol, acetanilide (AA), 2-hydroxyacetanilide, N-methylaniline (NMA), N,N-dimethylaniline (NDMA), N-ethylaniline (NEA) and N,N-diethylaniline, and was not observed with 2, 3-dimethylanilnie, 2-trifluoromethylaniline, 3-aminophenol, 4-aminophenol, 2. 6-dichloroaniline, 3-hydroxyacetanilide (3-HAA), 4-hydroxyacetanilide (4-HAA), 2-aminobenzoic acid, 3-aminobenzoic acid, 4-aminobenzoic acid and 4-chloro-2-aminobenzoic acid. On the other hand, sulfhemoglobinemia which appeared much more delayed than MHb, with a single administration, was found to be induced by 3-TFMA, 4-TFMA and NMA. Furthermore, with three consecutive administrations, such was induced by AA, 3-HAA, NDMA and NEA even though SHb was not demonstrated with a single administration. Structure-SHb and MHb forming property relationships were discussed.
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Authors | A Nomura |
Journal | Nihon yakurigaku zasshi. Folia pharmacologica Japonica
(Nihon Yakurigaku Zasshi)
Vol. 73
Issue 4
Pg. 423-35
(May 1977)
ISSN: 0015-5691 [Print] Japan |
PMID | 908543
(Publication Type: English Abstract, Journal Article)
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Chemical References |
- Aniline Compounds
- Methemoglobin
- Sulfhemoglobin
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Topics |
- Aniline Compounds
(pharmacology)
- Animals
- Male
- Methemoglobin
(biosynthesis)
- Methemoglobinemia
(chemically induced)
- Mice
- Structure-Activity Relationship
- Sulfhemoglobin
(biosynthesis)
- Sulfhemoglobinemia
(chemically induced)
- Time Factors
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