合欢皮

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。

Inflammatory model of Kunming mice ear edema induced by croton oil and determination combined with the LC-MS-MS-guided fractionation and isolation were used.

以巴豆油引起小鼠耳肿胀模型做为抗炎筛选模型，同时，在LC-MS-MS分析的导向下，寻找合欢皮抗炎活性部位。

Results:①The medicine of high frequency is spine date seed,licorice root,tuber fleeceflower stem caulis polygoni multiflori,thorowax root,indian bread,chinese angelica,white peony root,szech...

结果：①用药频率高的药为酸枣仁，甘草，夜交藤，柴胡，茯苓，当归，白芍，川芎，合欢皮，远志等；②其中五味子、半夏、黄芩、栀子、丹参、柴胡、酸枣仁等药临床实际用量比教材剂量大，生地、大枣、合欢皮、郁金等实际用量比教材剂量小。

This test introduced the major component and effectiveness, and summarized the study progress at home and abroad now.

本文主要介绍了合欢皮的主要成分及其作用功效，对其目前国内外所作的研究做一综述。

Blackcurrant leaf, Meadowsweet, Walnut leaf, Orange peel, Licorice 30 g.

黑穗醋栗叶、欧洲合欢子、合桃叶、橙皮、甘草

It is south mountain, relatively much those who see is silk tree of great part of a historical period, character follows silk tree roughly identical, flower also is after night faint scent 4 excessive, be green white nevertheless, florescence slightly late, according to " illustrated handbook of Chinese advanced plant " say the 2nd times, the fruit of this kind of silk tree is poisonous, bark contains Chan Ning, be used as medicine can subsidence of a swelling stops ache, it is important Chinese traditional medicine, the skin of silk tree, add bone gives birth to flesh, the flower of silk tree has peaceful god effect, basically be to bring will of the five internal organs, heart, joy making a person does not have care, match the vine of multiflower knotweed, obtain god, jujube Mian of Ren Kezhi night is disturbed.

在岭南，较为多见的是大叶合欢，性状跟合欢大致相同，花朵也在夜后清香四溢，不过是绿白色的，花期略迟，据《中国高等植物图鉴》第二册说，这种合欢的果有毒，树皮含单宁。入药能消肿止疼，是重要的中药，合欢的皮，续骨生肌，合欢的花有宁神作用，主要是安五脏。心志，令人欢乐无忧，配夜交藤。获神。枣仁可治夜眠不安。

Funded bypass road to facilitate the procurement of seedlings of flowers around the visitors, we have the varieties: Jinshan Spiraea; Gold Flame Spiraea; large day lily flower; Medicago Iris; Euphorbiae; Euonymus fortunei; Ivy; Yingchun; fruit pomegranate; pomegranate flower; persimmon; wistaria; Rosaceae; sumac;úìè; Japan Cherry blossom; Sorbaria sorbifolia; lu tong; red roses; Red Prince Weigela; Prunus cistena;×; Ruby Begonia; paste Haitang rod; Malus micromalus; Diamond Begonia;Begonia;·; beauty Mei; leaves Betau; green Betau; Euonymus; Buxus microphylla; North Korea boxwood; Euonymus; Jiaodong Euonymus; Golden God vicaryi;ìé; Empoasca berbamine; clove; Ziwei; Hibiscus; phillyrin; bauhinia; gold and silver wood; honeysuckle; Huang Rosa; Phnom Penh Water Prince; Hung Shui Mu; Lamei; Taiping flower; wood Hydrangea; ping sticks Xunzi; silk wood; Floribunda Roses; large flower Rose; Mannheim Rose; red rose; Kim Mary Rose; Jintaiyang; laughter;±±èí; tower cypress; sand vulgaris;÷°; Henan cypress; cypress hodginsii ball; Xi'an cypress; Shu cypress; side cypress; tabulaeformis;¤white; cedar; Longbai; spruce; Magnolia; Dianthus plumarius; multicolored carnation; by Carnation; Phlox; Golden Caryopteris; sisal; Malanje; wood Hydrangea; Paeoniflorin; Canna; Cristata; short string of red; National Ju; Semiothisa;ú×±; acacia; Jiangnan Cassia;¨±; Amorpha fruticosa; Acacia;·¨; Paulownia;à; Chunnian 1000;÷; torch; game tree; Duzhong; Ginkgo biloba;·; Fraxinus; Xinjiang Yang; fast-growing Salix; willows; gordejevii; trowel head Liu; golden weeping willow ; bamboo: 124 varieties, such as, door-to-door if you purchase, we are very hospitable, the guests have a meticulous care, child Mindsto the bottom of the price, the best quality, best service, you Just check the number of points to check the quality of all organizations, sourcing, find a car load, are we responsible for.

出资修路搭桥，以方便各地来客采购苗木花卉，我们的品种有：金山绣线菊；金焰绣线菊；大花萱草；紫花鸢尾；地锦；扶芳藤；常青藤；迎春；果石榴；花石榴；柿子；紫藤；蔷薇；黄栌；美国红栌；日本樱花；珍珠梅；禄棠；红玫瑰；红王子锦带；紫叶矮樱；紫叶李；红宝石海棠；贴杆海棠；西府海棠；钻石海棠；垂丝海棠；榆叶梅；美人梅；红叶碧桃；绿叶碧桃；大叶黄杨；小叶黄杨；朝鲜黄杨；北海道黄杨；胶东卫矛；金爷女贞；红叶小檗；绿叶小檗；丁香；紫薇；木槿；连翘；紫荆；金银木；金银花；黄刺梅；金边水腊；红瑞木；腊梅；太平花；木绣球；平枝荀子；丝绵木；丰花月季；大花月季；曼海姆月季；红帽子月季；金玛丽月季；金太阳；欢笑；北京桧；塔桧；沙地柏；洒金柏；河南桧；桧柏球；西安桧；蜀桧；侧桧；油松；白松皮；雪松；龙柏；云杉；白玉兰；常夏石竹；五彩石竹；地被石竹；福禄考；金叶莸；剑麻；马兰；木绣球；芍药；美人蕉；鸡冠花；矮串红；国庆菊；国槐；龙爪槐；洋槐；江南槐；香花槐；紫穗槐；合欢；法桐；泡桐；青桐；千头椿；椿树；火炬；弈树；杜仲；银杏；五角枫；白腊；新疆杨；速生柳；垂柳；黄柳；镘头柳；金丝垂柳；竹子：等一百二十四个品种，你若上门采购，我们非常好客，对客人有着无微不至的照顾，童叟不欺，以最底的价格，最好的质量，最优质的服务，你只需检查质量点查数目，一切组织货源，找车装车，都有我们负责办理。

Leucaena glauca seeds were processed in different treatment to break their dormancy.

用热水、酸蚀以及磨破种皮处理银合欢种子，打破其休眠。

Of planted seedlings and conserved seedlings/saplings, 51.6% and 60.7% survived respectively. Thirteen months later, the seedling heights of Ficus septica, Mallotus repandus, Maacaranga tanarius, Melanolepis multiglandulosa, and Broussonetia kaempferi, and those of Hibiscus tiliaceus, Acacia confuse, and Mellettia pinnata increased more than 130 cm and 50 cm, respectively. The densities of the planted seedlings and conserved seedlings/saplings were 1610 and 680 per hectare, respectively. On the other hand, the density of Leucaena seedlings significantly decreased; and the height of Leucaena stayed steadily during the 13 months.

试验分经银合欢药剂注射处后，采用原生树苗下栽植及保天然新苗木方式进相旧，期间经过2次植栽周边除草抚育作业，栽植苗木及天然新苗木在13个月后之存活分别为51.6及60.7%，密分别为1610株／ha及680株／ha，其中果榕、扛香藤、血桐、虫屎、构树之苗高平均生长在130 cm以上，黄槿、相思树、水黄皮之苗高平均生长在50 cm以上；相对的，银合欢新幼苗在分经药剂处前之平均高为12.3 cm，密为236，000株／ha，药剂处后13个月，幼苗平均高为15.0 cm，幼苗密低至43，000/ha。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。