catechuic acid 中文意思是什麼
catechuic acid
解釋
兒茶素,兒茶酸,兒茶精- acid : adj. 1. 酸味的。2. 【化學】酸的，酸性的。3. 〈比喻〉尖酸刻薄的，易怒的。n. 1. 酸味物。2. 【化學】酸。adv. -ly ,-ness n.
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To control the quality of tpi, rp - hplc was used to determine the content of propanoic acid and proto - catechuic aldehyde in it
摘要利用反相高效液相層析法測定丹參素和原兒茶醛的含量以控制通脈粉針劑質量。 -
To control the quality of tpi, rp - hplc was used to determine the content of propanoic acid and proto - catechuic aldehyde in it. the results show that the average recovery rate was 98. 01 %, 97. 43 % and rsd = 2. 75 %, 2. 83 % respectively. this method is simple, accurate with strong reproducibility, and can be used for the quality control of danshen in any other compounded medications
利用反相高效液相層析法測定丹參素和原兒茶醛的含量以控制通脈粉針劑質量.結果表明，丹參素和原兒茶醛的平均回收率分別為98 . 01 % 、 97 . 43 % ，變異系數為2 . 75 % 、 2 . 83 % .本法簡便、準確，重現性良好，可用於含丹參復方中藥制劑的質量控制。
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