查询词典 glycoside

Www.shuzhi.com.cn/bbs The experiment results showed that the content of chromone glycoside in the extract of Yupingfeng increased from 0.55% to 10.01% with a recovery rate of 87.2% by separation on fixed bed of AB-8 resin.

本实验探讨了玉屏风提取物中升麻苷和5-O-甲基维斯阿米醇苷两种色原酮苷的大孔树脂吸附分离，旨在为玉屏风制剂的生产和改进提供一定参考。

ObjectiveTo separate and purify the chromone glycoside from the extract of Yupingfeng with macroporous resin absorption.

目的大孔树脂吸附分离纯化玉屏风复方提取物中色原酮苷成分。

The chromone was finally identified as cinnamoyl-C-glycoside chromone by ultraviolet, fast atom bombardment mass spectrometry, nuclear magnetic resonance (1H NMR and 13C NMR).

经过紫外检测、快原子轰击质谱及核磁共振等方法的结构分析鉴定，证实分离所得物质为肉桂酰基-C-葡萄糖甙芦荟色酮。

There are some toxic substances and antinutritional factors in flaxseed,such as anti-vitamin B6 factors and cyanogenetic glycoside,Which limit the application of flaxseed.

亚麻籽中毒性物质和抗营养因子(如抗维生素B6因子、生氰糖苷等)的存在，尤其是生氰糖苷的毒性限制了亚麻籽的使用。

Result: Chemical constituents of this taxon included several natural groups: benzylisoquinoline alkaloid, ranunculin, triterpenoid glycoside and diterpene alkaloid etc.

结果：发现本科的化学成分可以划分为几大类型：苄基异喹啉类生物碱，毛茛苷类，三萜皂苷，二萜生物碱等。

A new triterpene glycoside from sea cucumber Holothuria leucospilota.

黑乳海参中两个新的四环三萜化合物。

Based on biological experiments, mango glycoside is used as raw material; under the condition with phenol and hydroiodic acid, carbon-carbon bonds are broken to produce the crude product of mango aglycone; the crude product is separated and purified through silica gel column chromatography so that the mango aglycone is separated; the yield rate reaches 12 percent, the purity is higher than 95 percent, and the reproduction performance is good; the IGTT of C57BL/6 normal mice is effectively improved with the norathyriol; and simultaneously the quantity of insulin secretion induced by glucose in vivo for the C57BL/6 normal mice can be improved with the norathyriol.

通过生物学实验证明，本发明所涉及的以芒果苷为原料，在苯酚和氢碘酸条件下，使得碳-碳键断裂，制备得到芒果苷元粗品，再通过硅胶柱层析分离纯化得到芒果苷元的方法使得其产率可达12％、纯度大于95％，且重现性好；norathyriol可使C57BL/6正常小鼠IGTT有明显改善；同时norathyriol可提高C57BL/6正常小鼠体内葡萄糖诱导的胰岛素分泌量。

Methods Eighty Kunming mice were equally randomized into 8 groups: normal group, model group, vitamin E 90 mgkg^(-1d^(-1) group, high-and low-dose RPM protein 20 and 5 mgkg^(-1d^(-1)respectively groups, high-and low-dose RPM anthraquinone glycoside 28 and 7 mgkg^(-1d^(-1) respectively groups, combination (low-dose RPM protein and low-dose RPM anthraquinone glycosides) group. Except the normal group, the mice in other groups received subcutaneous injection of D-galactose to indue the aging model.

选用昆明种小鼠80只，随机分为8组：正常组，模型组，维生素E组（剂量为90mgkg^(-1)d^(-1)），何首乌蛋白质高、低剂量组（剂量分别为20、5mgkg^(-1)d^(-1)），何首乌蒽醌苷高、低剂量组（剂量分别为28、7mg kg^(-1)d^(-1)），AGRPM与PRPM混合组（混合组，均取两者低剂量）；除正常组外，其他组均采用长期（7周）皮下注射D-半乳糖复制衰老小鼠模型。

Methods Eighty Kunming mice were equally randomized into 8 groups: normal group, model group, vitamin E (90mg.kg-1.d-1) group, highand lowdose RPM protein (20 and5 mg.kg-1.d-1 respectively) groups, high and lowdose RPM anthraquinone glycoside (28 and 7mg.kg-1.d-1 respectively) groups, combination (lowdose RPM protein and lowdose RPM anthraquinone glycosides)group. Except the normal group,the mice in other groups received subcutaneous injection of Dgalactose to indue the aging model.

选用昆明种小鼠80只，随机分为8组：正常组，模型组，维生素E组（剂量为90mg·kg-1·d-1），何首乌蛋白质高、低剂量组（剂量分别为20、5mg·kg-1·d-1），何首乌蒽醌苷高、低剂量组（剂量分别为28、7mg·kg-1·d-1），AGRPM与PRPM混合组（混合组，均取两者低剂量）；除正常组外，其他组均采用长期（7周）皮下注射D半乳糖复制衰老小鼠模型。

Because the malonyl- and acetyl- glycoside could not bean absorbed by human or metabolized by microorganism. We decided to convert those kinds of isoflavone compounds to more bioavailble forms like 7-O-glycosides or aglycones. I treated the processing temperature on the conversion of isoflavones.

由於malonylglycoside、acetylglycoside无法被人体有效吸收，且不能被微生物代谢转化，因此研究之另一目的为探讨将这类型的大豆异黄酮化合物转化为生物可利用性较高之7-O-glycosides、aglycones的方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。