1) 2-hydroxy-1-methoxyaporphine
2-羟基-1-甲氧基阿朴啡
1.
2-hydroxy-1-methoxyaporphine,pronuciferine,nuciferine and roemerine,in Nelumbo nucifera.
目的建立测定荷叶药材中4种生物碱类成分2-羟基-1-甲氧基阿朴啡、原荷叶碱、荷叶碱和莲碱含量的高效液相色谱方法,并测定不同市售荷叶药材中4种成分的含量。
2.
OBJECTIVE To investigate the major metabolites of 2-hydroxy-1-methoxyaporphine in Beagle dogs.
目的研究2-羟基-1-甲氧基阿朴啡在Beagle犬体内的代谢行为。
3.
HPLC determination of 2-hydroxy-1-methoxyaporphine,pronuciferine,nuciferine and roemerine in Nelumbo nucifera and its alkaloid fraction;
目的:建立测定荷叶药材及其生物碱部位中4种生物碱类成分2-羟基-1-甲氧基阿朴啡、原荷叶碱、荷叶碱和莲碱含量的高效液相色谱方法。
2) 2-(1-methoxy-2-hydroxy)-propyl-4-methoxyphenol
2-(1-甲氧基-2-羟基)丙基-4-甲氧基苯酚
3) 2-hydroxy-benzoic acid 2-(1-methylethoxy)ethyl ester
(2-羟基)苯甲酸-2-(1-甲基乙氧基)乙醇酯
4) 2-hydroxy-1-[4-(hydroxyethoxy)phenyl]-2-methyl-1-propanone(Igracure 2959)
1-[4-(2-羟乙氧基)-苯基]-2-羟基-2甲基丙酮
5) 1-hydroxy-2-methyl-4-acetyloxy-2-butene
1-羟基-2-甲基-4-乙酰氧基-2-丁烯
1.
A new process of ester exchange reaction for producing 1-hydroxy-2-methyl-4-acetyloxy-2-butene from 1-formyloxy-2-methyl-4-acetyloxy-2-butene was proposed.
用碱性阴离子交换树脂催化1-甲酰氧基-2-甲基-4-乙酰氧基-2-丁烯进行酯交换反应制备1-羟基-2-甲基-4-乙酰氧基-2-丁烯,反应的选择性由85%提高到99。
6) 1-(4-hydroxyphenyl)-2-((2-(4-methoxyphenyl)ethyl)amino)-1-propanone
1-(4-羟基苯基)-2-{[2-(4-甲氧苯基)乙基]氨基}-1-丙酮
补充资料:阿的
1.犹兀的。这﹐这个。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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