The common chemical constituents were juniper camphor,1,3,3-trimethylcyclohex-1-ene-4-carboxaldehyde,borneol,α-curcumene,α-bisabolol,cis-caryophyllene,benzyl benzoate,methyl β,β-dimethylbenzenepropanoic acid ester,2,4-decadienal and heneicosane in the essential oil of the five cultivars' Hangjuhua.Among them,juniper camphor is most which were composed of 11.96%,10.51%,10.95%,13.28% and 10.77% of the total essential oil,and methyl β,β-dimethylbenzenepropanoic acid ester is second,which were composed of 1.51%,1.86%,2.52%,4.89% and 2.51% of the total essential oil,respectively.

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To study the analysis method of samples including a combination of dimethylformamide, undecane and butanone in the air of workshop.

［目的］研究工作場所環(huán)境空氣中二甲基甲酰胺亚洲网站在线播放、十一烷和丁酮混合物一次吸附、一次分離的定量分析方法三级色网站在线。

We found that the bromohexadecane canbe transformed into dotriacontane in good yield under heating in thepresence of 〓,This is a new method for manufacturing dotriacontane.

在實驗過程中發(fā)現(xiàn)在氧化銀催化下日韩在线精品福利网站视频，溴代十六烷加熱發(fā)生偶聯(lián)反應生成正三十二烷，這是一種制備正三十二烷的新方法插入下体视频。

SM6 and SM7 of uncrystal were analyzed through GC-MS, the results showedthat SM6 main contained unsaturated fatty aldehyde with fragrance, i.e.-2,4-decadienal(58%), tetradecanoic acid (55.78%), 2-decenal(50%), Phthalic acid isobutylundecyl ester(47%), 2, 4-Decadienal(41%), 2-Undecenal (31%), 2-Methyl-Z,Z-3, 13-octadecadi-enol(18.84%), and SM7 contained saturation alkanes, i.e. 1, 2-Benzenedicarboxylic acid, butyl cyclohexyl ester(23.90%), Triacontane(22.63%),Nonacosane(21.04%), Heptadecane(18.84%), Octacosane(13.58%). Toxicological experiments were done to insure the pigment safety.

并對紫紅絲膜菌色素非晶體部分的黃色油狀物SM6和紫色粉末物SM7作了GC-MS分析久久精品国产AV网站，結(jié)果顯示SM6中主要為具有香氣成分的不飽和脂肪醛自拍偷国产2020三级片，其中含量較高的依次為：-2，4-癸二烯醛(58％)美女爽爽爽快快AAA、十四烷酸(55.78％)人人操人人差人人操、2-癸烯醛(50％)、鄰苯二甲酸異丁基十一烷酯(47％)伊甸2021、2黄页在线观看高，4-癸二烯(41％)、2-十一碳烯醛(31％)天天日天天干天天日天天、2-甲基-Z欧美一级A片啪啪啪，Z-3，13-十八碳二烯酸(18.45％)等六月婷婷五月激情；SM7中主要為飽和直鏈烷烴特黄AAAAAA毛片免费，其中含量較高的依次為：1，2-苯二羧酸丁基環(huán)己酯(23.90％)91叫床高潮娇喘嗯啊在线观看、三十烷(22.63％)女被啪到高潮的视频免费、二十九烷(21.04％)、十七烷(18.84％)亚洲欧洲日本无在线码、二十八烷(13.58％)18禁一级国产人人肏。

All indexes in cluytyl alcohol preparation group were better than pyroracemic acid and creatine group. Conclusions: Cluytyl alcohol preparation could enhance blood glucose contents, inhibit protein decomposition, advance sere testosterone levels and prevent myocardial damage. Therefore, Cluytyl alcohol preparation is a ideal drug of eliminating movement fatigue.

二十八烷醇制劑在提高運動性疲勞大鼠血糖水平，抑制蛋白分解www天天干com，提高血清睪酮水平及防止心肌損傷等方面具有重要作用网站ⅩXXⅩⅩ，是一種理想的抗運動疲勞營養(yǎng)補劑。

The measurement of apparent volume change is described during cure reaction of a new spiro ortho -carbonate, 3, 9, di (p-methooxybenzyl)- 1, 5, 7, 11-tetraoxspiro (5,5) undecaneand epoxy resin, and the volume expansion ratio of this new monomer is culcu-lated,and its applications are approached.

敘述了新的螺環(huán)化合物3在线视频啪，9-二-1a片免费首页，5，7又黄又刺激又色又湿又爽无遮挡，11-四氧雜螺環(huán)[591自拍最新，5]十一烷與環(huán)氧樹脂進行固化反應時，其表現(xiàn)體積變化率的側(cè)定方法80老女人乱婬视频，推算了這種新單體的體積膨脹率人人人人人人爱。

A method is introduced for quantitative determination of 1,2-dichloride ethylane by gas chromatography with PEG-20M chromatographic column,FID and using undecane as internal standard.

介紹用氣相色譜儀、以PEG-20M色譜柱和FID檢測器對1操美女b，2-二氯乙烷進行的一種定量測定方法久久精品五视频，其內(nèi)標物選用正十一烷。

An expansion monomer 3, 9-dihydroxymethyl-di (6-methyl-5 -hydroxyl)-2- heptanone-1, 5, 7, 11tetraoxaspiro [5, 5] undecane was synthesized and its volume change during polymerization is about +3.04%. Its prepolymer was also synthesized by toluene 2, 4-diisocyanide with it.

由三經(jīng)甲基丙烷合成了螺環(huán)原碳酸酯單體3'1024你懂的在线观看、9'－二羥甲基－3'国产自产一区av，9'-二乙基－1，5欧美性爱v，791中国老熟女的大屁股，11－-四氧雜螺環(huán)[5专门看黄色视频、5]十一烷單體（體積膨脹率＋3.04%）以及它的預聚物，并用其來改性環(huán)氧樹脂B-63激情图库。

The compound 3, 9-bis (2＇, 4＇, 6＇-tribromophoxy)-2, 4, 8, 10-traoxa -3, 9-dip- hosphospiro [5.5] undecane -3, 9-dioxide (HFR-1) was prepared with pentaeryth- ritol, phosphorus oxychloride and 2, 4, 6-tribromophenoxy soldium by esterifica- tion and condensation reaction.

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docosane：正二十二烷

Heneicosane 正二十一烷 | Docosane 正二十二烷 | Tricosane 正二十三烷

eicosane：正二十烷

Nonadecane 正十九烷 | Eicosane 正二十烷 | Heneicosane 正二十一烷

undecane; hendecane：十一烷

十一烷二酸 undecandioic acid; undecane diacid | 十一烷 undecane; hendecane | 十一烷二甲酸 undecanedicarboxylic acid

heneicosane：二十一烷

hendecyne 十一碳炔 | heneicosane 二十一烷 | heneicosanoic acid 二十一烷酸

heneicosane：正二十一烷

Eicosane 正二十烷 | Heneicosane 正二十一烷 | Docosane 正二十二烷

heneicosane; uneicosane：二十一烷

十一炔 hendecyne | 二十一烷 heneicosane; uneicosane | 二十一酸 heneicosanoic acid

heneicosane dicarboxylic acid：二十一烷二羧酸

Henderson process 漢特森法 | heneicosane dicarboxylic acid 二十一烷二羧酸 | heneicosanedioic acid 二十一烷二酸

tetracosane：二十四烷

酸(behenicacid),二十四烷(tetracosane),三十一烷(hentriacontane)和膽堿(choline),甜菜堿(betaine). 還含有機鍺及鈣、鎂韩国精品无码永久在线观看、鈉亚洲国产91精品、錳、鐵国产一级黄片视频久久baoyu、鋅、銅亚洲人妻无码专区、硫等元素,有機鍺被認為是目前較理想的強有力的免疫增強劑. 又含類脂,內(nèi)有磷脂酰乙醇胺(phospha-tidylethanolamine),

undecane：正十一烷

Decane 正癸烷 | Undecane 正十一烷 | Dodecane 正十二烷

undecandioic acid; undecane diacid：十一烷二酸

十一碳二烯酸 undecandienoic acid | 十一烷二酸 undecandioic acid; undecane diacid | 十一烷 undecane; hendecane