Its chemical formula is C 6 H 4 (OH)COOH and it is another name for o (ortho)-hydroxybenzoic acid.
[Masahiro Hirota] MedicinalIt is used as a disinfectant and keratin softener. It has antipyretic, analgesic and anti-inflammatory properties, but sodium salicylate is used for oral administration or injection, and salicylic acid itself is not used orally because it causes severe digestive disorders, so it is only used externally. Salicylic acid bandages used to remove corns and warts contain 50% salicylic acid, and ointments and topical solutions containing 2-10% salicylic acid are used for dermatophytosis such as tinea (athlete's foot) and psoriasis. It is also used in treatments for alopecia, underarm odor, and miliaria (heat rash). [Fumiji Koho] [References] | | |Source: Shogakukan Encyclopedia Nipponica About Encyclopedia Nipponica Information | Legend |
化学式はC6H4(OH)COOHで、o(オルト)-ヒドロキシ安息香酸の別名。
[廣田 穰] 薬用殺菌剤、角質軟化剤として用いる。解熱鎮痛消炎作用をもつが、内服や注射にはサリチル酸ナトリウムが用いられ、サリチル酸そのものは消化器障害が著しいため内服には用いられず、外用のみである。うおのめ、いぼとりに用いられるサリチル酸絆創膏(ばんそうこう)には50%含有され、白癬(はくせん)(水虫)や乾癬など皮膚糸状菌症には2~10%の軟膏や塗布液が用いられる。また脱毛症や腋臭(えきしゅう)症(わきが)、汗疹(かんしん)(あせも)などの治療剤にも配合されている。 [幸保文治] [参照項目] | | |出典 小学館 日本大百科全書(ニッポニカ)日本大百科全書(ニッポニカ)について 情報 | 凡例 |
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