| ID | JOS-bpb.16.600 |
| 著者:名前 | |
| 著者:別形式 | Wada, Yoshio / Nakajima, Kae / Yamazaki, Junichi / Seki, Toshinobu / Sugibayashi, Kenji / Morimoto, Yasunori |
| 著者:カナ | |
| 著者:所属 | 株式会社TTS技術研究所 / 株式会社TTS技術研究所 / 株式会社TTS技術研究所 / 城西大学薬学部 / 城西大学薬学部 / 城西大学薬学部 |
| 著者:所属(別形式) | Research Institute of TTS Technology Co., Ltd., / Research Institute of TTS Technology Co., Ltd., / Research Institute of TTS Technology Co., Ltd., / Josai University, Faculty of Pharmaceutical Sciences / Josai University, Faculty of Pharmaceutical Sciences / Josai University, Faculty of Pharmaceutical Sciences |
| 著者版フラグ | publisher |
| 出版地 | 東京 |
| 出版者 | 日本薬学会 |
| 出版者:カナ | ニホンヤクガクカイ |
| 出版者:別名 | The Pharmaceutical Society of Japan |
| NCID | AA10885497 |
| 冊子ISSN | 0031-6903 |
| 電子ISSN | 1347-5231 |
| 掲載誌名 | |
| 巻 | 16 |
| 号 | 6 |
| 刊行年月 | 1993-06 |
| 開始ページ | 600 |
| 終了ページ | 603 |
| コンテンツ作成日 | 1992-12-07 |
| コンテンツ登録日 | 2018-09-27 |
| 識別番号:DOI | info:doi/10.1248/bpb.16.600 |
| 識別番号:DOI(リンク) | |
| PubMed番号 | 8364514 |
| NII論文ID | 110003640305 |
| 抄録 | The influence of concentration of each component in l-menthol-ethanol-water ternary solvent system (MEW system) on the skin permeation of morphine hydrochloride (MPH) was investigated in hairless rats. The cumulative amount of MPH permeated through the excised abdominal skin over 8 h (Q-8) was selected as an index of skin permeability. With changing MPH concentration over a wide range from 0.01 to 10% in a MEW system (5% l-menthol and 40% ethanol), the values of Q-8 were proportional to MPH concentration. The concentration was fixed at 1% for the following experiments. For the effect of the concentration of l-menthol at 40% ethanol, the maximum Q-8 was observed at 5% l-menthol, and no greater enhancement of Q-8 was obtained by increasing l-menthol concentration above that. In the ethanol effect at 5% l-menthol, the maximum Q-8 was observed at 45% ethanol. When 2-propanol and methanol, which are more lipophilic and hydrophilic than ethanol, respectively, were used instead of ethanol, the maximum values of Q-8 were observed at 40 and 55%. The maximum values for Q-8 were obtained in the vicinity of the solubility of l-menthol in the MEW system in all cases, suggesting that the skin permeation enhancing effect of the system is dependent on the thermodynamic activity of l-menthol. |
| キーワード | |
| 言語 | eng |
| 資源タイプ | text |
| ジャンル | |
| フォーマット | application/pdf |
| 権利 | Copyright © 1993 Pharmaceutical Society of Japan |
| このアイテムを表示する:本文(pdf) |  ( 635.2KB) ダウンロード回数: 回 |
| このアイテムを表示する:URI | |