NMR spectroscopy is very useful for identifying the chemical structure of compounds. It is not just capable of offering data with regards to the functional groups present but also offers data about ...

PNAS is the world's most-cited multidisciplinary scientific serial. It publishes high-impact research reports, commentaries, perspectives, reviews, colloquium papers, and actions of the Academy. In ...

Representative structural isomers of daphnane diterpenoids isolated from plants of the Thymelaeaceae family. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases ...

2-Methylbutane, commonly known as isopentane, is a branched-chain, saturated hydrocarbon. It has two structural isomers, pentane and neopentane. Branched alkanes constitute the largest group of ...