background and objectives: the genus johrenia belongs to umbelliferae family and contains five species that are endemic to iran. johrenia paucijuga grows widely in the north-west, west and center of iran. so far, there has been no research about phytochemistry of j. paucijuga. in the present study, phytochemicals of the plants have been isolated and their structures have been elucidated. method...

This is an amazing textbook, fascinating for students who want to learn about the isolation and structure elucidation of natural compounds, but also for experienced chemists and pharmacist as well as for lecturers dealing with this topic. It focuses on the isolation and characterization of 30 substances, many of them very well known in daily life e. g. nicotine, curcumin, menthol. The first cha...