- 更多网络例句与金合欢胶相关的网络例句 [注:此内容来源于网络,仅供参考]
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We investigated constituent of triterpenoid saponins ofAlbizzia, two new compounds together with two known compounds were isolated from Albizzia julibrissin Durazz. by using column chromatography (macroreticular resin, silica gel, Sephadex gel, reverse phase silica gel),preparative HPLC methods et al.On the basis of spectroscopic analysis, including IR,ESI-MS,~1H-NMR,~(13)C-NMR,HMBC,HMQC,~1H-~1HCOSY and chemical methods, the structure of two new compounds were identified as 3 - O -[β-D-xylopyranosyl(1→2)-β-D-fucopyranosyl (1→6)-β- D -2- deoxy - 2 - acetoamidoglucopyranosyl] -21-O-[(6S)-2- trans- 2,6-dimethyl - 6 - O-β- D - quinovopyranosyl -2,7- octadienoyl] - acacic acid- 28 - O-β-D-glucopyranosyl(1→3)[α-L-arabinofuranosyl(1→4)]-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside acacic acid 3- O -β- D- glucopyranosy(1→3)-β- D- fucopyranosl(1→6) [β-D- xylopyranosyl (1→2)]-β-D-glucopyranoside ;two known compounds were acacic acid lactone 3- O -β-D- xylopyranosyl-(1→2)-β-D-fucopyranosl (1→6)- 2-deoxy -2 -acetoamido -β-D- glucopyranoside ; acacic acid lactone 3- O-β-D-xylopyranosyl(1→2)-α-L- arabinopyranosl (1→6)- 2- deoxy - 2- acetoamido -β-D-glucopyranoside . The study lays chemical foundation and chemical reference substance for enhancing quality standard of Albizzia julibrissin Durazz.
本研究论文在综述国内外对合欢属Albizzia三萜皂苷化学成分和药理作用研究进展的基础上,利用传统植化分离手段和现代分离技术,包括大孔树脂、硅胶、葡聚糖凝胶、反相硅胶等柱色谱,制备高效液相色谱法等技术从中药合欢皮中分离得到了4个化合物,其中,2个新化合物和2个己知化合物,并进一步通过现代分析技术IR,ESI-MS,~1H-NMR,~(13C-NMR,HMBC,HMQC,~1H-~1HCOSY等和化学方法鉴定了2个新化合物的结构分别是:3-O-[β-D-吡喃木糖基(1→2)-β-D-吡喃夫糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖基]-21-O-[(6S)-2-反式-2,6-二甲基-6-O-β-D-吡喃鸡纳糖基-2,7-辛二烯酸基]-金合欢酸-28-O-α-L-呋喃阿拉伯糖基(1→4)[β-D-吡喃葡萄糖基(1→3)]-α-L-吡喃鼠李糖基(1→2)-β-D-吡喃葡萄糖苷,金合欢酸3-O-β-D-吡喃葡萄糖基(1→3)-β-D-吡喃夫糖基(1→6)[β-D-吡喃木糖基(1→2)]-β-D-吡喃葡萄糖苷;2个已知化合物结构分别是:金和欢酸内酯3-O-β-D-吡喃木糖基(1→2)-β-D-吡喃夫糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖苷,金和欢酸内酯3-O-β-D-吡喃木糖基(1→2)-α-L-吡喃阿拉伯糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖苷。
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A rapid capillary electrophoresismethod has been developed for the determination of eleven bioactive flavonoids in bee propolis:acacetin,apigenin,cinnamic acid,galangin,ferulic acid,hesperidin,luteolin,naringenin,quercetin,resveratrol,and rutin.
使用毛细管电泳法检测蜂胶中11种黄酮类化合物:金合欢素、芹菜配基、兰肉桂酸、黄良姜精、阿魏酸、橙皮甙、毛地黄黄酮、柑桔黄素、槲皮素、白藜芦醇、芦丁。
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Other Ingredients: stearic acid, modified cellulose gum, acacia gum, and colloidal silicon dioxide.
其他成分:硬脂酸,改性纤维素胶,金合欢胶,胶体二氧化硅。
- 更多网络解释与金合欢胶相关的网络解释 [注:此内容来源于网络,仅供参考]
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acacia gum:金合欢胶
acacia false (Robinia psendon cacia L.) 刺槐;洋槐 | acacia gum 金合欢胶 | accelerant 催速剂,促进剂,加速剂
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arabia gum:阿拉伯树脂;金合欢胶
apricot 杏黄色 | arabia gum 阿拉伯树脂;金合欢胶 | aragonite 霰石;文石[填料]
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arabic gum:阿拉伯树胶;金合欢胶
Arabian Oil Co. Ltd. 阿拉伯石油有限公司 | arabic gum 阿拉伯树胶;金合欢胶 | arabic numeral 阿拉伯数字
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gum acacia:阿拉伯胶,金合欢树胶
guluronic acid 古罗糖醛酸 | gum acacia 阿拉伯胶,金合欢树胶 | gum accroides 禾木树脂
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lampblack:灯黑,灯烟
13. talc 滑石 | 14. lampblack 灯黑,灯烟 | 15. acacia 阿拉伯树胶,金合欢胶
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tragacanth:黄蓍胶
大菜(AGAR)、黄蓍胶(TRAGACANTH)、及金合欢树胶(ACACIA)植物胶混合. 故此,必须注意,凡含明胶之食品,需尽快食用,否则,需贮存在零下冰箱内,成品之明胶有些时候在生产中加二氧化碳(SULPHUR DIOXIDE)作为保存剂.
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wattle gum:澳洲胶
wattle 金合欢树 | wattle gum 澳洲胶 | wattle work 枝条编制品,河岸防冲拦淤栅
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acacin:金合欢胶
acaciin刺槐苷 | acacin金合欢胶 | acacipetalin树胶含氰苷
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acanthine gum:金合欢胶
Acala cotton 阿卡拉棉 | acanthine gum 金合欢胶 | acanthopanax bark 五加皮
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acanthopanax bark:五加皮
acanthine gum 金合欢胶 | acanthopanax bark 五加皮 | acanthopanax capsule 刺五加养生素