炔酮 的英文怎麼說
中文拼音 [quētóng]
炔酮
英文
acetylenic ketone-
Eighteen compounds in the oil were identified by g c / ms. they are : seven ketone compounds : 2 - undecanone, 6, 10 - dimethy, 1 - cyclohexanol - l - butanone, 2, 5 - hexanedione, 2 ( 4h ) - benzofuranone, 5, 6, 7, 7, a - tetrahydro - 4, 4, 7a - trimethyl, 3 - buten - 2 - one, 4 - ( 2, 6, 6 - trimethyl - 1 - cyclohex en - 1 - yl ) -, ( e ), 6 - dodecanone, 3 - buten - 2 - one, 4 - ( 2, 6, 6 - trimethyl - 7 - oxabicycl o4. 1. 0hept - l - yl ) ; three alcoholic compounds : a - terpineol. benzyl alcoho 1, phytol ; two alkyl and acyl amine components : undecane, tetradecane and hydrazinecarboxamide, n, n - diphenyl -, acetamidobenzene ; one ester, a idehyde, alkyne and acid : butanoic acid : 2 - propenyl ester, 1 - octadecyne, 1 - octadecyne, palmitic acid
三甲基一7一氧雙環p , l , 0庚烷基什丁烯酮上;醇3種:苯甲醇、 a松油醇、 3 , 7 , 11 , 15十六烯2醇1 ;烷2種:十一烷、十四烷;酚胺2種:姘基甲酚h苯胺、乙酞苯胺;酯、醛、炔、和酸備是1種:丁酸烯丙酯、十八碳醛、十八炔、十六碳酸。Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents
摘要松節油衍生物格萜烯基丙酮,如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件,堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應,形成對應的, -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。Study and manufacture radioimmunoassay kit of norgestrel
18甲基炔諾酮放射免疫分析試劑盒的研製Occupational exposure limit for norgestrel in the air of workplace
車間空氣中炔諾孕酮職業接觸限值Effect of long - term use of low - dose combined 18 - methyi - norethisterone on lipid metabolism
甲基炔諾酮對脂代謝的影響Results of ethynylation were influenced by factors, such as, reaction temperature, reaction time, variety of solvent, and amount of alkali
反應溫度、反應時間、溶劑種類和堿用量等因素均對萜烯基丙酮乙炔化反應結果有影響。The yields of dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, under suitable conditions of ethynylation of the three terpenylacetones, were 85. 7 %, 86. 7 %, and 74. 4 %, respectively
在合適的反應條件下, 3種萜烯基丙酮乙炔產物,脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇的得率分別為85 . 7 % 、 86 . 7 %和74 . 4 % 。Contraceptive effect and development of levonorgestrel - releasing intrauterine system
緩釋左炔諾孕酮宮內纖維置入系統的避孕與治療進展A clinical comparative observation among copper iud lower dose mifepristone and levonoregestrel for emergency contraception
小劑量米非司酮與單方左炔諾孕酮用於緊急避孕的臨床比較觀察Widely applied in the drying process of natural gas and petroleum gas, especially the advanced drying of gases like petroleum pyrolysis gas, ethylene, propylene, butadiene and acetylene, liquids like ethanol and acetone. in medical treatment and food industry, it can also be used as drying agent
3a分子篩廣泛應用於天然氣和石油氣乾燥工藝中,尤其是石油裂解氣,乙烯、丙烯、丁二烯、乙炔等氣體的深度乾燥,可用於液體(如乙醇、丙酮)的乾燥,在醫療、食品等行業中也可用作乾燥劑。分享友人