从国产紫胶树脂中分离鉴定壳脑酸 |
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引用本文: | 哈成勇.从国产紫胶树脂中分离鉴定壳脑酸[J].广州化学,1993(3). |
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作者姓名: | 哈成勇 |
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作者单位: | 中国科学院广州化学研究所 |
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摘 要: | 本文利用紫胶树脂碱水解后,其链状与环状组份性质的差别,首次从国产紫胶树脂中分离得到一种无色透明的立方晶体,经光谱证实为壳脑酸二甲酯。
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ISOLATING AND IDENTIFYING SHELLOLIC ACID FROM DOMESTIC LAC RESIN |
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Abstract: | On the basis of difference between chain and cyclical components obtained from alkaline hydrolysate of lac, a colourless, transparent, cubic crystal is firstly isolated from domestic lac resin, which is confirmed as dimethyl shellolate by spectra. |
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