Phytochemical investigations of Campsis radicans L.

Authors

  • Mirazul Islam Phytochemical Research Laboratory, Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka-1000, Bangladesh.
  • Md Ruhul Kuddus Associate Professor, Dept. of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka
  • Mohammad Abdur Rashid Phytochemical Research Laboratory, Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka-1000, Bangladesh.
  • Mohammad Rashedul Haque Phytochemical Research Laboratory, Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka-1000, Bangladesh.

DOI:

https://doi.org/10.18231/j.joapr.2020.v.8.i.3.55.59

Keywords:

Campsis radicans, Bignoniaceae, corosolic acid, arjunolic acid, maslinic acid

Abstract

Petroleum ether, dichloromethane and ethyl acetate soluble fractions were obtained through partitioning the crude methanolic extract of the leaves of Campsis radicans L. (Family. Bignoniaceae) followed by the chromatographic separation of secondary metabolites from them. A total of five triterpene compounds i.e., corosolic acid methyl ester (1), β-amyrin (2), arjunolic acid (3), maslinic acid (4) and 28-O-[β-D-glucopyranosyl-(1→6)-β-D-glucopyranosyl]-2α,3α,19α-trihydroxy-12-en-28-ursolic acid (5) were isolated from the dichloromethane fractions and their structures were characterized by 1H NMR spectroscopy and compared the NMR data with published values.

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References

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Published

2020-08-31

How to Cite

Islam, M. ., Kuddus, M. R., Rashid, M. A. ., & Haque, M. R. . (2020). Phytochemical investigations of Campsis radicans L . Journal of Applied Pharmaceutical Research, 8(3), 55-59. https://doi.org/10.18231/j.joapr.2020.v.8.i.3.55.59

Issue

Vol. 8 No. 3 (2020)

Section

Articles

Copyright (c) 2020 Mirazul Islam, Md Ruhul Kuddus, Mohammad Abdur Rashid, Mohammad Rashedul Haque

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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