苦

The content of amygdalin in decoctions was reduced by gypsum fibrosum.

石膏降低了全方药液中苦杏仁普的含量。

The purity and yield ratio of amygdalin were 80.05% and 7.1% under above process, and the purity of re-crystallization was 95.16%.

经过上述方法所得的苦杏仁苷纯度在80.05%左右，得率为7.1%，再次结晶纯度可达到95.16%。

tetrandrine, tetramethylpyrazine and amygdalin may play important roles in prevention and reversion of renal interstitial fibrosis.

结论汉防己甲素、川芎嗪、苦杏仁甙在预防及逆转肾间质纤维化中起重要作用。

Because of a good saitivity, accuracy, reproducibility and convenient, the method can be used for assaying of amygdalin in Xinjiang Amygdalus persica L., and provided a theoretical base for its quality control.

研究表明，该方法灵敏度高，结果准确，重现性好，方法简便可行，适用于新疆巴旦杏中苦杏仁苷的含量测定，并为其质量控制提供理论依据。

A suitable method for extraction of amygdalin from hawthorn has been established. At first, the lipophilic components were removed with petroleum ether by ultrasonic extraction.

建立了从山楂中提取苦杏仁甙的方法，样品先用石油醚脱脂，然后用甲醇进行索氏提取。

Objective To study the effects of tetrandrine, tetramethylpyrazine and amygdalin on activity of collagenase secreted by human kidney fibroblasts, proliferation, apoptosis and expression of type Ⅰ collagen of human KFB.

目的 观察汉防己甲素、川芎嗪和苦杏仁甙3种中药成分对人肾成纤维细胞的影响。

Every other 15d,the contents of amygdalin, oil acid value, POV, CV and moisture were measured .

本文对桃仁进行36℃下的涂膜、敞口条件陈化处理，每隔15d对桃仁中的苦杏仁甙含量、油脂酸值、过氧化值、羰基值、水分变化进行测量，结果发现涂膜保鲜效果良好。

Amygdalin and moisture content of peach kernel, acid value, peroxide value and carbonyl value of its oil were measured every 15 days.

对桃仁进行36℃下的真空、敞口条件陈化处理，每隔15d对桃仁中的苦杏仁甙含量、油脂酸值、过氧化值、羰基值、水分变化进行测量。

ConclusionThis poisoning was caused by mis-eating the peach kernels that contained amygdalin.

结论该中毒事件是由于儿童误食含有苦杏仁甙的生桃仁所引起的。

Crystallization was the key step in the process of extraction of amygdalin. Considering the purity and crystallization ratio of amygdalin, the amounts of ethanol and ether was chosen as 1:18 and 1:0.4, crystallization time was 36h.

结晶是分离、纯化苦杏仁苷的主要步骤，本文综合考虑结晶纯度和结晶得率，乙醇添加比为1：18，乙醚添加比为1：0.4 ，结晶时间选择36h。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。