pentanol是什么意思

2024-01-30 06:07:17

pentanol

美[pentəˌnɔːl] 英[pentəˌnɔːl]

n. 戊醇

近义词：amylalcohol，

Abstract ： The mixed alcohol is the mixture of methanol, ethanol, propanol, butanol and pentanol, etc. 摘要：低碳混合醇是以甲醇或乙醇为主，混合有甲醇或乙醇以及丙醇、丁醇、戊醇等醇的多醇共溶体。
The influence of the amount of emulsifier,pentanol,vinyl versatate to the polymerization of emulsion is described. 考察了乳化剂用量、正戊醇用量、叔碳酸乙烯酯用量等对乳液聚合的影响;
The mixed alcohol is the mixture of methanol, ethanol, propanol, butanol and pentanol, etc. 摘要低碳混合醇是以甲醇或乙醇为主，混合有甲醇或乙醇以及丙醇、丁醇、戊醇等醇的多醇共溶体。
For n pentanol, the composition of the products remained constant when the quantity of sodium was enough. 对正戊醇而言,钠的用量达到一定量时,还原产物的组成近似恒定。
Conclusion ： The abundant chemical constituents are 3-methoxy - 1,2-propanediol, 3-hexen- 1-ol ,1-hexanol, 4-hydroxy-2-butanone, 3-methyl pentanol. 结论：半边旗的主要化学成分是：3-甲氧基-1，2-丙二醇，3-己烯-1-醇，1-正己醇．4-羟基-2-丁酮,3-甲基-1-戊醇，为进一步开发利用半边旗的药用资源提供科学依据。
Pentanol iosprene in KHSO_4 chemically reacts on benezene quinone, thus resulting in plasmid quinone. with a cer-tain content of isoprene. 异成烯醇在KHSO_4的作用下,与苯醌发生作用,合成了含有异戊烯基的质体醌。