...β-谷甾醇；花含β-谷甾醇及其葡萄糖甙，三十一烷(hentriacontane)，三十一醇(hentriacontanol)，原儿茶酸(protocatechuic acid)，槲皮素，类胡萝卜素(carotenoids)；花芽含2-酮戊二酸(2-ketoglutaric acid)，草酰乙酸(oxaloacetic acid)，二羟乙酸(glyoxylic...
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protocatechuic acid dimethyl ether 儿茶酸二甲醚 ; 藜芦酸
protocatechuic acid methylene ether 向日酸 ; 儿茶酸基亚甲基醚
Protocatechuic acid-3-glucoside 原儿茶酸
protocatechuic acid methyl ester 原儿茶酸甲酯
new protocatechuic acid derivative 新原儿茶酸衍生物
Based on the fluorescent reactions, new fluorimetric methods for the determination of protocatechuic acid in THW were proposed. The detection limits of the methods were 0.17 and 0.36 ng ml-1, respectively.
基于原儿茶酸的两种荧光反应,建立了测定棕榈子中原儿茶酸含量的荧光分析新方法,检出限分别为0.17和0.36 ng ml-1。
参考来源 - 硼、铝敏化荧光法测定中药成分丹皮酚、原儿茶酸和没食子酸·2,447,543篇论文数据，部分数据来源于NoteExpress
The objective is to establish a method to determine the content of protocatechuic acid in Scutellaria barbara.
目的是要建立测定黄芩中原儿茶酸含量的方法。
Protocatechuic acid methyl ester (6);
二羟基苯甲酸甲酯（6）；
Objection To study the intestinal absorptive features of salvianolic acid taking salvianic acid A sodium and protocatechuic aldehyde as the indexes.
目的以丹参素钠和原儿茶醛为指标，研究丹参酚酸肠吸收特性。
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