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Updated: May 25, 2026
Isolation of Viable Multicellular Glands from Tissue of the Carnivorous Plant, Nepenthes
Published on: December 22, 2013
Two new phthalate derivatives from Nepeta clarkei (Labiatae)
Javid Hussain1, Najeeb Ur Rehman, Hidayat Hussain
1Department of Chemistry, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan. javidhej@yahoo.com
Abstract:
Two new phthalates bis(2-ethylundecyl)phthalate and bis(2-ethyltridecyl)phthalate have been isolated from the chloroform-soluble portion of the whole plant of Nepeta clarkei along with one known compound β-amyrin. The structures of the two new compounds and β-amyrin were assigned on the basis of their ¹H and ¹³C NMR spectra including 2D NMR techniques such as COSY, HMQC, and HMBC experiments and compared with the literature data.
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