頁籤選單縮合
| 題 名 | 省產大花黃梔子色素之研究 |
|---|---|
| 作 者 | 張健官; 吳午龍; | 書刊名 | 醫學研究 |
| 卷 期 | 2:1 1977.01[民66.01] |
| 頁 次 | 頁469-475 |
| 關鍵詞 | 黃梔子; |
| 語 文 | 中文(Chinese) |
| 中文摘要 | 省產大花黃梔子(Gardenia jasminoides Ellis forma grandiflora Makino)之果實經分析結果含黃梔色素(約25%),以番紅花苷(Crocin約21%)為主成分,此外為胡蘿蔔烴類(Carotenoids)及Iridoid苷(Glycosides)等。黃梔色素可溶於水,染色力良好;經試管試驗及動物試驗結果,顯示其毒性極低,自古以來該色素相襲沿用,作為食物之天然著色劑。 |
| 英文摘要 | Ripe fruits of cape-jasmine (Gardenia jasminoides Ellis forma grandiflora Makino) yielded 25% alcohol soluble crude pigment. Further purification of the crude extract yielded crocin (21.77%), geniposide (21.8%) and other unidentified glycosides (total 30.37%). The crude pigment is highly water soluble. Toxicity tests of the pigment were conducted in mice. The experimental animals were fed with a 200-fold higher as compared to the quantity used in foodstuff for two generations without any deleterious effect. |
本系統中英文摘要資訊取自各篇刊載內容。