Three Iridoid Glycosides from the Root extract of Stachytarpheta angustifolia Mill Vahl Verbenaceae

  • M. Mohammed National Research Institute for Chemical Technology,Zaria, Nigeria
  • I. M. Bugaje National Research Institute for Chemical Technology,Zaria, Nigeria.
  • M. A. Garba Shehu Idris College of Health Science and Technology, Makarfi, Kaduna state, Nigeria
DOI: https://doi.org/10.53555/mce.v1i3.550
Keywords: Stachytarpheta angustifolia, n-butanol, root extract, Iridoid glucosides

Abstract

Three iridoid glycosides were isolated from the n-butanol fraction of the root extract of Stachytarpheta angustifolia (verbenaceae). Their structures were elucidated by using a combination of 600MHz/150 MHz ID and 2D NMR techniques (COSY, NOESY, DEPT, HSQC and HMBC) and by FABMS and HRESIM. Compound 1 was characterized as Citrifolinoside, (2) as Serratoside and 3 is determined as 6 – O – (3 " – O – trans – cinnamoyl) - α – L – rhamnopyranosyl catalpol heptaacetate.

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Published
2015-03-31
How to Cite
Mohammed, M., Bugaje, I. M., & Garba, M. A. (2015). Three Iridoid Glycosides from the Root extract of Stachytarpheta angustifolia Mill Vahl Verbenaceae. IJRDO - Journal of Mechanical And Civil Engineering, 1(3). https://doi.org/10.53555/mce.v1i3.550
Issue
Vol. 1 No. 3 (2015): IJRDO - Journal of Mechanical and Civil Engineering
Section
Articles

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